Venrock

Venrock is a Palo Alto-based venture capital firm founded in 1969 as the venture capital arm of the Rockefeller family. It concentrates on seed and early-stage investments in technology and healthcare, with interests spanning information technology, life sciences and related sectors in the United States. The firm has supported a broad portfolio of companies, including Apple, Intel, Illumina, DoubleClick, Athenahealth, Gilead Sciences, Nest, SlideShare and Tudou. Venrock emphasizes long-term partnerships with entrepreneurs, combining hands-on venture support with rigorous data analysis to help startups grow into enduring companies.

Brian Ascher

Partner

Harry Barber

Investor

Ethan Batraski

Partner

Nick Beim

Partner

Racquel Bracken

Partner

Past deals in Networking

Zero Networks

Series B in 2023
Zero Networks Inc. is a network security software developer founded in 2019 and headquartered in Tel Aviv, Israel. The company specializes in automating the definition, enforcement, and adaptation of network access policies for users and machines within an organization. Its cloud-based technology customizes access controls by learning how users and devices communicate, thereby enhancing security without the need for agents or complex policy configurations. Additionally, Zero Networks incorporates a two-factor authentication mechanism that allows legitimate but unusual connections through a secure wall on mobile devices. This approach ensures robust protection against potential breaches while maintaining operational continuity, making it an effective solution for organizations seeking to strengthen their network security posture.

Zero Networks

Series A in 2022
Zero Networks Inc. is a network security software developer founded in 2019 and headquartered in Tel Aviv, Israel. The company specializes in automating the definition, enforcement, and adaptation of network access policies for users and machines within an organization. Its cloud-based technology customizes access controls by learning how users and devices communicate, thereby enhancing security without the need for agents or complex policy configurations. Additionally, Zero Networks incorporates a two-factor authentication mechanism that allows legitimate but unusual connections through a secure wall on mobile devices. This approach ensures robust protection against potential breaches while maintaining operational continuity, making it an effective solution for organizations seeking to strengthen their network security posture.

Amino Apps

Series C in 2018
Amino Apps enables people to discover, develop, and express their interests and passions. Founded in 2011, Amino Apps offer a network of communities allowing its users explore and obsess over the things they're into.

VeloCloud Networks

Series D in 2017
VeloCloud Networks is a cloud-delivered software-defined wide-area networking provider that simplifies branch WAN networking by automating deployment and improving performance across private, broadband Internet, and LTE links for distributed enterprises. Its SD-WAN solution combines a cloud-based control plane with enterprise-grade branch and data center appliances and software-defined automation to enable centralized configuration and real-time monitoring. The platform delivers secure, optimized paths to cloud services, private data centers, and enterprise applications, enabling policy-based access for multiple locations. By routing traffic through the cloud network and supporting orchestration of data flows, VeloCloud aims to deliver scalable, flexible connectivity that supports application growth and simplifies branch and end-point implementations.

Amino Apps

Series B in 2016
Amino Apps enables people to discover, develop, and express their interests and passions. Founded in 2011, Amino Apps offer a network of communities allowing its users explore and obsess over the things they're into.

VeloCloud Networks

Series C in 2016
VeloCloud Networks is a cloud-delivered software-defined wide-area networking provider that simplifies branch WAN networking by automating deployment and improving performance across private, broadband Internet, and LTE links for distributed enterprises. Its SD-WAN solution combines a cloud-based control plane with enterprise-grade branch and data center appliances and software-defined automation to enable centralized configuration and real-time monitoring. The platform delivers secure, optimized paths to cloud services, private data centers, and enterprise applications, enabling policy-based access for multiple locations. By routing traffic through the cloud network and supporting orchestration of data flows, VeloCloud aims to deliver scalable, flexible connectivity that supports application growth and simplifies branch and end-point implementations.

Amino Apps

Series A in 2015
Amino Apps enables people to discover, develop, and express their interests and passions. Founded in 2011, Amino Apps offer a network of communities allowing its users explore and obsess over the things they're into.

Cloudflare

Series D in 2015
Cloudflare, Inc. is a San Francisco-based software company that specializes in web performance and security services for businesses globally. It operates a cloud platform that integrates various network services, including security solutions such as Cloud Firewall, Bot Management, and Distributed Denial of Service protection. The company enhances website performance through its Content Delivery Network (CDN) and intelligent routing, while also providing optimization tools for content and images. Furthermore, Cloudflare offers reliability solutions like Load Balancing and DNS services, alongside security features aimed at protecting internal resources through Zero Trust Security and Secure Web Gateway. Its consumer offerings include a DNS resolver and a virtual private network (VPN) designed to secure mobile traffic. Cloudflare serves diverse industries, including technology, healthcare, financial services, and government, and was founded in 2009.

Quantenna Communications

Venture Round in 2014
Quantenna Communications, Inc. specializes in the design, development, and marketing of advanced high-speed wireless communication solutions that facilitate wireless local area networking. Founded in 2006 and headquartered in San Jose, California, the company offers a diverse portfolio of products, including radio frequency and digital baseband chips that adhere to various IEEE Wi-Fi standards, such as 802.11n, 802.11ac, and draft Wi-Fi 6. Quantenna's offerings also include Qdock, a software framework that integrates third-party applications with its Wi-Fi solutions. The company's products cater to a wide range of applications, including home networking devices, retail, outdoor, small and medium businesses, enterprise, industrial, and consumer electronics. Quantenna sells its Wi-Fi solutions directly to original equipment manufacturers, original design manufacturers, and third-party distributors, with a significant portion of its revenue generated from the Asia-Pacific region. As of 2019, Quantenna operates as a subsidiary of ON Semiconductor Corporation.

VeloCloud Networks

Venture Round in 2014
VeloCloud Networks is a cloud-delivered software-defined wide-area networking provider that simplifies branch WAN networking by automating deployment and improving performance across private, broadband Internet, and LTE links for distributed enterprises. Its SD-WAN solution combines a cloud-based control plane with enterprise-grade branch and data center appliances and software-defined automation to enable centralized configuration and real-time monitoring. The platform delivers secure, optimized paths to cloud services, private data centers, and enterprise applications, enabling policy-based access for multiple locations. By routing traffic through the cloud network and supporting orchestration of data flows, VeloCloud aims to deliver scalable, flexible connectivity that supports application growth and simplifies branch and end-point implementations.

Cloudflare

Series C in 2013
Cloudflare, Inc. is a San Francisco-based software company that specializes in web performance and security services for businesses globally. It operates a cloud platform that integrates various network services, including security solutions such as Cloud Firewall, Bot Management, and Distributed Denial of Service protection. The company enhances website performance through its Content Delivery Network (CDN) and intelligent routing, while also providing optimization tools for content and images. Furthermore, Cloudflare offers reliability solutions like Load Balancing and DNS services, alongside security features aimed at protecting internal resources through Zero Trust Security and Secure Web Gateway. Its consumer offerings include a DNS resolver and a virtual private network (VPN) designed to secure mobile traffic. Cloudflare serves diverse industries, including technology, healthcare, financial services, and government, and was founded in 2009.

Kwicr

Series A in 2013
Kwicr, formerly known as Q Factor, has developed the world's first mobile delivery network that enhances content delivery to mobile devices. This innovative network employs dynamic packet recovery technology to streamline the transmission of information, ensuring that applications maintain high performance even in challenging connectivity conditions. By addressing the critical need for speed and responsiveness, Kwicr enables developers to enhance their apps for iOS and Android, thereby improving user experiences across various sectors, including gaming, streaming video, and mobile enterprise applications. Additionally, Kwicr offers advanced analytics that provide developers with insights into speed, concurrent connections, and user engagement metrics. The company, based in Waltham, Massachusetts, operates on a cloud-based model with variable pricing, including a free version, making its services accessible to a wide range of developers. Kwicr is privately held and has secured venture capital funding from Sigma Prime and Venrock.

Genband

Venture Round in 2013
Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

Quantenna Communications

Private Equity Round in 2012
Quantenna Communications, Inc. specializes in the design, development, and marketing of advanced high-speed wireless communication solutions that facilitate wireless local area networking. Founded in 2006 and headquartered in San Jose, California, the company offers a diverse portfolio of products, including radio frequency and digital baseband chips that adhere to various IEEE Wi-Fi standards, such as 802.11n, 802.11ac, and draft Wi-Fi 6. Quantenna's offerings also include Qdock, a software framework that integrates third-party applications with its Wi-Fi solutions. The company's products cater to a wide range of applications, including home networking devices, retail, outdoor, small and medium businesses, enterprise, industrial, and consumer electronics. Quantenna sells its Wi-Fi solutions directly to original equipment manufacturers, original design manufacturers, and third-party distributors, with a significant portion of its revenue generated from the Asia-Pacific region. As of 2019, Quantenna operates as a subsidiary of ON Semiconductor Corporation.

Kineto Wireless

Venture Round in 2012
Kineto Wireless is a privately held company that specializes in assisting mobile operators with the transition to IP-based services. The company's solutions are designed to help operators compete against over-the-top (OTT) service providers by enhancing their voice and messaging services using Rich Communications Suite (RCS) technology through its Smart Comms application. Additionally, Kineto offers Smart Wi-Fi, which converts existing Wi-Fi access points into virtual femtocells on the mobile operator’s network. This allows smartphone users to receive various mobile services over Wi-Fi, including voice, short messaging services, data, instant messaging services and web-based services. The company's notable customers and partners include major telecommunications companies such as Orange, Rogers Wireless, T-Mobile USA, Huawei, Samsung Group, and ZTE.

Cloudflare

Series B in 2011
Cloudflare, Inc. is a San Francisco-based software company that specializes in web performance and security services for businesses globally. It operates a cloud platform that integrates various network services, including security solutions such as Cloud Firewall, Bot Management, and Distributed Denial of Service protection. The company enhances website performance through its Content Delivery Network (CDN) and intelligent routing, while also providing optimization tools for content and images. Furthermore, Cloudflare offers reliability solutions like Load Balancing and DNS services, alongside security features aimed at protecting internal resources through Zero Trust Security and Secure Web Gateway. Its consumer offerings include a DNS resolver and a virtual private network (VPN) designed to secure mobile traffic. Cloudflare serves diverse industries, including technology, healthcare, financial services, and government, and was founded in 2009.

Kineto Wireless

Debt Financing in 2010
Kineto Wireless is a privately held company that specializes in assisting mobile operators with the transition to IP-based services. The company's solutions are designed to help operators compete against over-the-top (OTT) service providers by enhancing their voice and messaging services using Rich Communications Suite (RCS) technology through its Smart Comms application. Additionally, Kineto offers Smart Wi-Fi, which converts existing Wi-Fi access points into virtual femtocells on the mobile operator’s network. This allows smartphone users to receive various mobile services over Wi-Fi, including voice, short messaging services, data, instant messaging services and web-based services. The company's notable customers and partners include major telecommunications companies such as Orange, Rogers Wireless, T-Mobile USA, Huawei, Samsung Group, and ZTE.

Quantenna Communications

Series E in 2010
Quantenna Communications, Inc. specializes in the design, development, and marketing of advanced high-speed wireless communication solutions that facilitate wireless local area networking. Founded in 2006 and headquartered in San Jose, California, the company offers a diverse portfolio of products, including radio frequency and digital baseband chips that adhere to various IEEE Wi-Fi standards, such as 802.11n, 802.11ac, and draft Wi-Fi 6. Quantenna's offerings also include Qdock, a software framework that integrates third-party applications with its Wi-Fi solutions. The company's products cater to a wide range of applications, including home networking devices, retail, outdoor, small and medium businesses, enterprise, industrial, and consumer electronics. Quantenna sells its Wi-Fi solutions directly to original equipment manufacturers, original design manufacturers, and third-party distributors, with a significant portion of its revenue generated from the Asia-Pacific region. As of 2019, Quantenna operates as a subsidiary of ON Semiconductor Corporation.

Teranetics

Venture Round in 2010
Teranetics is a prominent mixed-signal integrated circuit (IC) company specializing in the development of silicon products tailored for advanced communication applications. The company boasts a core development team with a proven history of successful product innovations in both advanced communication systems and silicon technology. Teranetics is supported by a consortium of venture investors who possess extensive experience and achievements in the semiconductor and communication sectors.

Quantenna Communications

Series D in 2010
Quantenna Communications, Inc. specializes in the design, development, and marketing of advanced high-speed wireless communication solutions that facilitate wireless local area networking. Founded in 2006 and headquartered in San Jose, California, the company offers a diverse portfolio of products, including radio frequency and digital baseband chips that adhere to various IEEE Wi-Fi standards, such as 802.11n, 802.11ac, and draft Wi-Fi 6. Quantenna's offerings also include Qdock, a software framework that integrates third-party applications with its Wi-Fi solutions. The company's products cater to a wide range of applications, including home networking devices, retail, outdoor, small and medium businesses, enterprise, industrial, and consumer electronics. Quantenna sells its Wi-Fi solutions directly to original equipment manufacturers, original design manufacturers, and third-party distributors, with a significant portion of its revenue generated from the Asia-Pacific region. As of 2019, Quantenna operates as a subsidiary of ON Semiconductor Corporation.

Cloudflare

Series A in 2009
Cloudflare, Inc. is a San Francisco-based software company that specializes in web performance and security services for businesses globally. It operates a cloud platform that integrates various network services, including security solutions such as Cloud Firewall, Bot Management, and Distributed Denial of Service protection. The company enhances website performance through its Content Delivery Network (CDN) and intelligent routing, while also providing optimization tools for content and images. Furthermore, Cloudflare offers reliability solutions like Load Balancing and DNS services, alongside security features aimed at protecting internal resources through Zero Trust Security and Secure Web Gateway. Its consumer offerings include a DNS resolver and a virtual private network (VPN) designed to secure mobile traffic. Cloudflare serves diverse industries, including technology, healthcare, financial services, and government, and was founded in 2009.

XConnect Global Networks

Series B in 2009
XConnect Global Networks is a leading provider of next-generation interconnection services that facilitate the adoption of IP-based multimedia communications. The company leverages its advanced ENUM registry and IPX hub technology to help customers optimize their network and technology investments, enabling the delivery of IP voice, video, and unified communications across various networks and platforms. Headquartered in London, with additional offices in the USA, EMEA, and Asia, XConnect serves a diverse customer base that includes major carriers, service providers, and video conferencing providers across more than 70 countries. Their federation-based peering services offer real-time access to comprehensive and secure phone number data, empowering mobile communications and ensuring efficient connectivity for IP-enabled carriers and service providers.

Quantenna Communications

Series C in 2009
Quantenna Communications, Inc. specializes in the design, development, and marketing of advanced high-speed wireless communication solutions that facilitate wireless local area networking. Founded in 2006 and headquartered in San Jose, California, the company offers a diverse portfolio of products, including radio frequency and digital baseband chips that adhere to various IEEE Wi-Fi standards, such as 802.11n, 802.11ac, and draft Wi-Fi 6. Quantenna's offerings also include Qdock, a software framework that integrates third-party applications with its Wi-Fi solutions. The company's products cater to a wide range of applications, including home networking devices, retail, outdoor, small and medium businesses, enterprise, industrial, and consumer electronics. Quantenna sells its Wi-Fi solutions directly to original equipment manufacturers, original design manufacturers, and third-party distributors, with a significant portion of its revenue generated from the Asia-Pacific region. As of 2019, Quantenna operates as a subsidiary of ON Semiconductor Corporation.

Cygilant

Series A in 2009
Cygilant is a Boston-based company that specializes in providing comprehensive cybersecurity solutions to mid-sized enterprises worldwide. Founded in 2001, the company designs and develops software platforms that offer real-time security monitoring, compliance automation, and threat detection services. Cygilant's flagship product, SecureVue, provides a unified situational awareness platform that delivers accurate insights into an organization's security posture via a single console. The company also offers cloud-based patch management solutions and professional services such as customer support and training. Cygilant operates with a strategic partnership with Qualys, Inc., and has additional offices in Burlington, Massachusetts, and Vancouver, Canada, along with a security operations center in Belfast, Northern Ireland.

Bivio Networks

Venture Round in 2008
Bivio Networks, Inc. is a provider of cybersecurity and network control solutions tailored for enterprise organizations, defense and intelligence agencies, military entities, service providers, government bodies, and law enforcement agencies globally. The company specializes in advanced cyber security platforms, including the Bivio 7600 Series, which features high-performance packet processing systems capable of handling 40 Gbps full duplex line rates, and the Bivio 7000 Series, known for its programmability that allows Linux-based networking applications to operate on the device. Bivio Networks also offers a range of services, including support, maintenance, implementation, training, development, and testing. Founded in 2000 and headquartered in Pleasanton, California, Bivio Networks was previously known as Network Robots, Inc. The company is recognized for its contributions to cyber intelligence and deep packet inspection technology, serving a diverse and prestigious global customer base.

Kineto Wireless

Series D in 2008
Kineto Wireless is a privately held company that specializes in assisting mobile operators with the transition to IP-based services. The company's solutions are designed to help operators compete against over-the-top (OTT) service providers by enhancing their voice and messaging services using Rich Communications Suite (RCS) technology through its Smart Comms application. Additionally, Kineto offers Smart Wi-Fi, which converts existing Wi-Fi access points into virtual femtocells on the mobile operator’s network. This allows smartphone users to receive various mobile services over Wi-Fi, including voice, short messaging services, data, instant messaging services and web-based services. The company's notable customers and partners include major telecommunications companies such as Orange, Rogers Wireless, T-Mobile USA, Huawei, Samsung Group, and ZTE.

Genband

Series D in 2008
Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

Teranetics

Series D in 2008
Teranetics is a prominent mixed-signal integrated circuit (IC) company specializing in the development of silicon products tailored for advanced communication applications. The company boasts a core development team with a proven history of successful product innovations in both advanced communication systems and silicon technology. Teranetics is supported by a consortium of venture investors who possess extensive experience and achievements in the semiconductor and communication sectors.

Quantenna Communications

Series B in 2007
Quantenna Communications, Inc. specializes in the design, development, and marketing of advanced high-speed wireless communication solutions that facilitate wireless local area networking. Founded in 2006 and headquartered in San Jose, California, the company offers a diverse portfolio of products, including radio frequency and digital baseband chips that adhere to various IEEE Wi-Fi standards, such as 802.11n, 802.11ac, and draft Wi-Fi 6. Quantenna's offerings also include Qdock, a software framework that integrates third-party applications with its Wi-Fi solutions. The company's products cater to a wide range of applications, including home networking devices, retail, outdoor, small and medium businesses, enterprise, industrial, and consumer electronics. Quantenna sells its Wi-Fi solutions directly to original equipment manufacturers, original design manufacturers, and third-party distributors, with a significant portion of its revenue generated from the Asia-Pacific region. As of 2019, Quantenna operates as a subsidiary of ON Semiconductor Corporation.

Asoka

Series A in 2007
Asoka develops powerline networking products that utilize existing electrical wiring to provide high-speed internet and broadband services in residential and commercial settings. The company offers a comprehensive range of products, including HomePlug-certified solutions for various applications such as internet access, VoIP, and IPTV. Asoka is recognized for its leadership in powerline technology, having pioneered remotely manageable solutions suitable for deployment by carriers and systems integrators. Its residential product line, PlugLink, features user-friendly devices like Ethernet and wireless routers, integrated power strip adapters, and remotely accessible IP cameras. For commercial environments, the PlugLAN product line ensures reliable internet access across multiple locations, including multi-dwelling units and small businesses, while providing robust management and security features. Through its innovative offerings, Asoka enables efficient networking and energy management, allowing users to control their systems online.

Intercasting

Series B in 2007
Intercasting is a mobile social networking company founded in 2004, recognized for its innovative approach in the field. The company offers its flagship platform, ANTHEM 2.0, which enables wireless carriers and device manufacturers to integrate instant messaging, email, and social networking capabilities into their services. Intercasting gained prominence by being one of the first firms to launch a carrier-grade mobile blogging and social networking application in North America, known as Rabble. Through its solutions, Intercasting seeks to enhance mobile communication and social interaction for users.

XConnect Global Networks

Series A in 2007
XConnect Global Networks is a leading provider of next-generation interconnection services that facilitate the adoption of IP-based multimedia communications. The company leverages its advanced ENUM registry and IPX hub technology to help customers optimize their network and technology investments, enabling the delivery of IP voice, video, and unified communications across various networks and platforms. Headquartered in London, with additional offices in the USA, EMEA, and Asia, XConnect serves a diverse customer base that includes major carriers, service providers, and video conferencing providers across more than 70 countries. Their federation-based peering services offer real-time access to comprehensive and secure phone number data, empowering mobile communications and ensuring efficient connectivity for IP-enabled carriers and service providers.

Genband

Series C in 2007
Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

Kineto Wireless

Series C in 2007
Kineto Wireless is a privately held company that specializes in assisting mobile operators with the transition to IP-based services. The company's solutions are designed to help operators compete against over-the-top (OTT) service providers by enhancing their voice and messaging services using Rich Communications Suite (RCS) technology through its Smart Comms application. Additionally, Kineto offers Smart Wi-Fi, which converts existing Wi-Fi access points into virtual femtocells on the mobile operator’s network. This allows smartphone users to receive various mobile services over Wi-Fi, including voice, short messaging services, data, instant messaging services and web-based services. The company's notable customers and partners include major telecommunications companies such as Orange, Rogers Wireless, T-Mobile USA, Huawei, Samsung Group, and ZTE.

Teranetics

Series C in 2006
Teranetics is a prominent mixed-signal integrated circuit (IC) company specializing in the development of silicon products tailored for advanced communication applications. The company boasts a core development team with a proven history of successful product innovations in both advanced communication systems and silicon technology. Teranetics is supported by a consortium of venture investors who possess extensive experience and achievements in the semiconductor and communication sectors.

Bivio Networks

Venture Round in 2006
Bivio Networks, Inc. is a provider of cybersecurity and network control solutions tailored for enterprise organizations, defense and intelligence agencies, military entities, service providers, government bodies, and law enforcement agencies globally. The company specializes in advanced cyber security platforms, including the Bivio 7600 Series, which features high-performance packet processing systems capable of handling 40 Gbps full duplex line rates, and the Bivio 7000 Series, known for its programmability that allows Linux-based networking applications to operate on the device. Bivio Networks also offers a range of services, including support, maintenance, implementation, training, development, and testing. Founded in 2000 and headquartered in Pleasanton, California, Bivio Networks was previously known as Network Robots, Inc. The company is recognized for its contributions to cyber intelligence and deep packet inspection technology, serving a diverse and prestigious global customer base.

Anda Networks

Venture Round in 2006
ANDA Networks specializes in supplying carrier-grade solutions for global fiber-and copper-based access networks. Their product portfolio comprises application-specific offerings designed to efficiently address current challenges in legacy networks while facilitating transitions to next-generation networks.

StarBak Communications

Venture Round in 2006
StarBak Communications is a prominent global provider of enterprise video networks and portals, enabling organizations to deliver continuous live and on-demand video content to employees, partners, and customers. The company's innovative Internet Protocol (IP) based video communications platform allows clients to create, manage, and display a variety of video applications effectively. Serving a diverse clientele that includes Fortune 500 companies, educational institutions, public schools, hospitals, and government agencies, StarBak's solutions are distributed worldwide through a network of value-added resellers and full-service integrators. The company is also a licensed and certified partner for Microsoft Windows Media, underscoring its commitment to providing high-quality video communication solutions.

Teranetics

Series B in 2005
Teranetics is a prominent mixed-signal integrated circuit (IC) company specializing in the development of silicon products tailored for advanced communication applications. The company boasts a core development team with a proven history of successful product innovations in both advanced communication systems and silicon technology. Teranetics is supported by a consortium of venture investors who possess extensive experience and achievements in the semiconductor and communication sectors.

Bivio Networks

Venture Round in 2005
Bivio Networks, Inc. is a provider of cybersecurity and network control solutions tailored for enterprise organizations, defense and intelligence agencies, military entities, service providers, government bodies, and law enforcement agencies globally. The company specializes in advanced cyber security platforms, including the Bivio 7600 Series, which features high-performance packet processing systems capable of handling 40 Gbps full duplex line rates, and the Bivio 7000 Series, known for its programmability that allows Linux-based networking applications to operate on the device. Bivio Networks also offers a range of services, including support, maintenance, implementation, training, development, and testing. Founded in 2000 and headquartered in Pleasanton, California, Bivio Networks was previously known as Network Robots, Inc. The company is recognized for its contributions to cyber intelligence and deep packet inspection technology, serving a diverse and prestigious global customer base.

Genband

Venture Round in 2005
Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

Infinera

Series E in 2004
Infinera Corporation is a global provider of optical transport networking equipment, software, and services, headquartered in Sunnyvale, California. The company specializes in photonic integration technology, offering a diverse portfolio that includes modular platforms, coherent optical transport systems, and packet-optical transport solutions. Its products, such as the Infinera Groove series and 7300 series, cater to various transport network applications, enabling high-capacity data transmission and management. Infinera's digital transport node system incorporates advanced technology for digital processing of network traffic. The company also provides a range of support services, including technical support, installation, and professional services. Infinera's customer base consists of telecommunications service providers, internet content providers, cable operators, research institutions, large enterprises, and government entities, all of whom rely on its solutions for efficient optical networking. Founded in 2000, Infinera continues to innovate in the field of optical networking, enhancing the capabilities of global communications infrastructure.

Kineto Wireless

Series C in 2004
Kineto Wireless is a privately held company that specializes in assisting mobile operators with the transition to IP-based services. The company's solutions are designed to help operators compete against over-the-top (OTT) service providers by enhancing their voice and messaging services using Rich Communications Suite (RCS) technology through its Smart Comms application. Additionally, Kineto offers Smart Wi-Fi, which converts existing Wi-Fi access points into virtual femtocells on the mobile operator’s network. This allows smartphone users to receive various mobile services over Wi-Fi, including voice, short messaging services, data, instant messaging services and web-based services. The company's notable customers and partners include major telecommunications companies such as Orange, Rogers Wireless, T-Mobile USA, Huawei, Samsung Group, and ZTE.

Infinera

Series D in 2003
Infinera Corporation is a global provider of optical transport networking equipment, software, and services, headquartered in Sunnyvale, California. The company specializes in photonic integration technology, offering a diverse portfolio that includes modular platforms, coherent optical transport systems, and packet-optical transport solutions. Its products, such as the Infinera Groove series and 7300 series, cater to various transport network applications, enabling high-capacity data transmission and management. Infinera's digital transport node system incorporates advanced technology for digital processing of network traffic. The company also provides a range of support services, including technical support, installation, and professional services. Infinera's customer base consists of telecommunications service providers, internet content providers, cable operators, research institutions, large enterprises, and government entities, all of whom rely on its solutions for efficient optical networking. Founded in 2000, Infinera continues to innovate in the field of optical networking, enhancing the capabilities of global communications infrastructure.

Tantivy Communications

Venture Round in 2003
Tantivy Communications offers business communication, documentation, and data communications consulting services. It also develops communication and telecommunications software solutions and equipment. Tantivy Communications was acquired by InterDigital Communications in August 2003. Tantivy Communications was founded in 1997 and is based in Melbourne, Florida.

StarBak Communications

Series B in 2003
StarBak Communications is a prominent global provider of enterprise video networks and portals, enabling organizations to deliver continuous live and on-demand video content to employees, partners, and customers. The company's innovative Internet Protocol (IP) based video communications platform allows clients to create, manage, and display a variety of video applications effectively. Serving a diverse clientele that includes Fortune 500 companies, educational institutions, public schools, hospitals, and government agencies, StarBak's solutions are distributed worldwide through a network of value-added resellers and full-service integrators. The company is also a licensed and certified partner for Microsoft Windows Media, underscoring its commitment to providing high-quality video communication solutions.

Kineto Wireless

Series B in 2003
Kineto Wireless is a privately held company that specializes in assisting mobile operators with the transition to IP-based services. The company's solutions are designed to help operators compete against over-the-top (OTT) service providers by enhancing their voice and messaging services using Rich Communications Suite (RCS) technology through its Smart Comms application. Additionally, Kineto offers Smart Wi-Fi, which converts existing Wi-Fi access points into virtual femtocells on the mobile operator’s network. This allows smartphone users to receive various mobile services over Wi-Fi, including voice, short messaging services, data, instant messaging services and web-based services. The company's notable customers and partners include major telecommunications companies such as Orange, Rogers Wireless, T-Mobile USA, Huawei, Samsung Group, and ZTE.

HelloSoft

Series A in 2003
HelloSoft (www.hellosoft.com) is one of the world's leading providers of V.VoIP and wireless LAN technologies. HelloSoft supplies both software and emiconductor connectivity intellectual property to semiconductor manufacturers, and supplies software intellectual property to major ODMs/OEMs and also to tier 1 service providers/operators who offer VoIP and Video over IP services. The HelloSoft business model is based on licensing fees and royalty payments. HelloSoft has a workforce of 85 people including an R&D facility in Hyderabad, India with corporate and sales offices in San Jose, California in the heart of Silicon Valley, with sales distributors and representatives worldwide. HelloSoft is led by company founder and CEO, Krishna Yarlagadda, who is supported by an experienced and highly innovative team. Imagination expects Krishna and his team to continue to remain actively involved in developing the HelloSoft product set. In addition Krishna Yarlagadda will assume the role of President, Imagination Technologies USA.

2Wire

Series E in 2002
2Wire develops hardware and software solutions for telecommunications companies. Their platform includes residential gateways, modems, set-top boxes, and management systems, enabling providers to deliver high-speed internet, voice, and media services to consumers.

Accessline Communications

Venture Round in 2002
AccessLine Communications is a provider of hosted communications and managed voice services, catering primarily to small and medium-sized businesses. Founded in 1983 and based in the United States, the company offers a comprehensive suite of cloud business applications that includes digital business phone services, conferencing, voicemail, fax-to-email services, and integrated messaging. Additionally, AccessLine Communications provides toll-free numbers and virtual receptionist services, enabling clients to streamline their communication processes. The company also specializes in tailored solutions for various industries, including construction, financial services, healthcare, high technology, legal, and manufacturing. AccessLine Communications aims to empower its customers and partners by allowing them to concentrate on their core business operations.

Polaris Networks

Series B in 2002
Polaris Networks is a provider of test tools, simulation tools, and software engineering services specifically designed for wireless and telecommunications technologies. The company develops optical transport switching systems that enhance communication capabilities. Its offerings include functional and load testers, as well as simulation tools tailored for LTE access and packet core networks. By supplying a diverse array of test tools and communication gateways, Polaris Networks serves network equipment manufacturers, service providers, and testing laboratories, enabling them to improve their operational efficiencies and communication infrastructures.

Cedar Point Communications

Series A in 2002
Cedar Point Communications specializes in integrated voice over Internet Protocol (VoIP) and multimedia switching technologies tailored for the telecommunications industry, both for service providers and enterprises. The company's key offerings include SAFARI C3, a media switching system that facilitates the transition to Internet Protocol Multimedia Subsystem (IMS) architecture for converged networks, and SAFARI eMG, a flexible media gateway. In addition to its product suite, Cedar Point Communications provides training and comprehensive customer support services. The company caters to a diverse clientele, including information technology departments, network operators, cable operators, telecommunications carriers, enterprise customers, and educational institutions. Founded in 2000, Cedar Point Communications is headquartered in Derry, New Hampshire, with an additional office located in Meersburg, Germany.

Kenet

Seed Round in 2002
Kenet, Inc. is a fabless semiconductor company specializing in the development of CMOS analog-to-digital converters. Its products find applications in various fields, including oscilloscopes, USB oscilloscopes, digitizers, spectrum analyzers, and software-defined radios, among others. Founded in 2002 and headquartered in Woburn, Massachusetts, Kenet operates through distributors located in Mansfield, Texas, and LaFox, Illinois. The company's technology is integral to processes such as IF sampling, direct conversion, and digital predistortion, serving sectors that demand high-performance signal processing. Since 2008, Kenet has functioned as a subsidiary of Intersil Corp.

Accelight Networks

Venture Round in 2001
AcceLight Networks has unleashed a new class of intelligent optical core aggregation - Photonic Service Switching (PSS). The innovative solutions provided by the PhotoniX family provides switched services to the installed wavelength core, which enables massive scalability with new revenue opportunities.

2Wire

Series D in 2001
2Wire develops hardware and software solutions for telecommunications companies. Their platform includes residential gateways, modems, set-top boxes, and management systems, enabling providers to deliver high-speed internet, voice, and media services to consumers.

Maxxan Systems

Series B in 2001
MaXXan Systems is the first company to create next-generation networking infrastructure technologies specifically to meet the needs of businesses deploying large-scale storage networks. Businesses at the enterprise level are faced with extreme data growth rates and spiraling costs for managing data. MaXXan products will bring more scalability, reliability and intelligence to storage networks while reducing the cost of management, deployment and ownership of those networks.

Genband

Series D in 2001
Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

Kineto Wireless

Series A in 2001
Kineto Wireless is a privately held company that specializes in assisting mobile operators with the transition to IP-based services. The company's solutions are designed to help operators compete against over-the-top (OTT) service providers by enhancing their voice and messaging services using Rich Communications Suite (RCS) technology through its Smart Comms application. Additionally, Kineto offers Smart Wi-Fi, which converts existing Wi-Fi access points into virtual femtocells on the mobile operator’s network. This allows smartphone users to receive various mobile services over Wi-Fi, including voice, short messaging services, data, instant messaging services and web-based services. The company's notable customers and partners include major telecommunications companies such as Orange, Rogers Wireless, T-Mobile USA, Huawei, Samsung Group, and ZTE.

Maxxan Systems

Series A in 2001
MaXXan Systems is the first company to create next-generation networking infrastructure technologies specifically to meet the needs of businesses deploying large-scale storage networks. Businesses at the enterprise level are faced with extreme data growth rates and spiraling costs for managing data. MaXXan products will bring more scalability, reliability and intelligence to storage networks while reducing the cost of management, deployment and ownership of those networks.

Infinera

Series A in 2001
Infinera Corporation is a global provider of optical transport networking equipment, software, and services, headquartered in Sunnyvale, California. The company specializes in photonic integration technology, offering a diverse portfolio that includes modular platforms, coherent optical transport systems, and packet-optical transport solutions. Its products, such as the Infinera Groove series and 7300 series, cater to various transport network applications, enabling high-capacity data transmission and management. Infinera's digital transport node system incorporates advanced technology for digital processing of network traffic. The company also provides a range of support services, including technical support, installation, and professional services. Infinera's customer base consists of telecommunications service providers, internet content providers, cable operators, research institutions, large enterprises, and government entities, all of whom rely on its solutions for efficient optical networking. Founded in 2000, Infinera continues to innovate in the field of optical networking, enhancing the capabilities of global communications infrastructure.

Edgix Corporation

Series A in 2001
Edgix is an Internet content delivery company providing high-speed Edge Services™ to Internet Service Providers (ISPs) worldwide. Edgix was founded in early 1999 by networking pioneers Mark Hurst, Kyle Powell and Drew Major, the co-founders of Novell, and is led by seasoned executives from companies such as Lucent, UUNet and Bell Atlantic Internetworking.

TalkingNets

Series B in 2000
TalkingNets is a provider of communication services that delivers packet-based telephone services and voice applications.

Bivio Networks

Series A in 2000
Bivio Networks, Inc. is a provider of cybersecurity and network control solutions tailored for enterprise organizations, defense and intelligence agencies, military entities, service providers, government bodies, and law enforcement agencies globally. The company specializes in advanced cyber security platforms, including the Bivio 7600 Series, which features high-performance packet processing systems capable of handling 40 Gbps full duplex line rates, and the Bivio 7000 Series, known for its programmability that allows Linux-based networking applications to operate on the device. Bivio Networks also offers a range of services, including support, maintenance, implementation, training, development, and testing. Founded in 2000 and headquartered in Pleasanton, California, Bivio Networks was previously known as Network Robots, Inc. The company is recognized for its contributions to cyber intelligence and deep packet inspection technology, serving a diverse and prestigious global customer base.

Genband

Series C in 2000
Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

Onex Communications

Series B in 2000
Onex Communications is a telecommunications equipment provider based in Bedford, Massachusetts, specializing in advanced VLSI solutions for converged communications networks. The company offers innovative products, including its System Silicon, which enables telecom equipment vendors to enhance their offerings with integrated switching, routing, and transmission capabilities. This technology provides a flexible migration path for existing products, allowing emerging vendors to develop cutting-edge systems while significantly reducing costs, power consumption, and space requirements. Onex Communications focuses on enabling service providers to achieve operational efficiency through simplified provisioning and decreased inventory costs. The company collaborates with industry leaders, including IBM and TranSwitch Corporation, to ensure the delivery of best-in-class solutions that help clients optimize their processes and adapt to next-generation requirements in an increasingly competitive telecommunications marketplace.

Polaris Networks

Series A in 2000
Polaris Networks is a provider of test tools, simulation tools, and software engineering services specifically designed for wireless and telecommunications technologies. The company develops optical transport switching systems that enhance communication capabilities. Its offerings include functional and load testers, as well as simulation tools tailored for LTE access and packet core networks. By supplying a diverse array of test tools and communication gateways, Polaris Networks serves network equipment manufacturers, service providers, and testing laboratories, enabling them to improve their operational efficiencies and communication infrastructures.

Accessline Communications

Venture Round in 2000
AccessLine Communications is a provider of hosted communications and managed voice services, catering primarily to small and medium-sized businesses. Founded in 1983 and based in the United States, the company offers a comprehensive suite of cloud business applications that includes digital business phone services, conferencing, voicemail, fax-to-email services, and integrated messaging. Additionally, AccessLine Communications provides toll-free numbers and virtual receptionist services, enabling clients to streamline their communication processes. The company also specializes in tailored solutions for various industries, including construction, financial services, healthcare, high technology, legal, and manufacturing. AccessLine Communications aims to empower its customers and partners by allowing them to concentrate on their core business operations.

OptiMight Communications

Series B in 2000
OptiMight Communications Inc. manufactures telecommunications equipments. It offers Coherence Division Multiplexing (CDM) optical telecommunications and networking systems.

2nd Century

Venture Round in 2000
2nd Century Communications is an open network application service provider that specializes in developing business communication software tailored to meet the needs of small and medium businesses. The company's solutions leverage advanced internet technologies to provide a unified communications and desktop computing environment, empowering clients to enhance their operational efficiency and competitiveness. By focusing on delivering versatile and accessible communication tools, 2nd Century aims to facilitate business growth in an increasingly challenging market landscape.

Appliant.com

Venture Round in 2000
Appliant.com is a technology company specializing in web monitoring solutions that assess infrastructure and application performance, availability, and usage with an emphasis on enhancing customer experience. Established in 1997 in Seattle, the company serves e-businesses, enterprises, and service providers, helping them optimize their investments in web applications and infrastructure. Appliant.com offers its services as an Application Service Provider (ASP) solution through its Lateral Line Network, which utilizes a network of unobtrusive monitors deployed across the Internet. This system captures real-time data from actual users, providing clients with a comprehensive view of their website's performance and usage. Appliant.com remains privately held and continues to be a leader in its field.

Kendin Communications

Series E in 2000
Kendin Communications Inc. specializes in the design, development, and marketing of Ethernet chips, including PHYs, repeaters, and switch components for various networking applications such as Ethernet, Fast Ethernet, and Gigabit Ethernet. Founded in 1996 and privately held, the company leverages its patented algorithmic signal processing architecture to enhance performance compared to traditional DSP-based designs. This innovative approach results in lower power consumption, reduced die size, and improved manufacturing yield, positioning Kendin Communications as a key player in the networking equipment sector.

2Wire

Series C in 2000
2Wire develops hardware and software solutions for telecommunications companies. Their platform includes residential gateways, modems, set-top boxes, and management systems, enabling providers to deliver high-speed internet, voice, and media services to consumers.

Genband

Series B in 2000
Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

TalkingNets

Series A in 2000
TalkingNets is a provider of communication services that delivers packet-based telephone services and voice applications.

IPHighway

Series B in 1999
IPHighway provide multi-vendor, policy-based networking (PBN) solutions that improve the performance and operation of large-scale networks.

Genband

Series A in 1999
Genband is a global provider of high-performance IP gateways and session border controllers, which are integral components in fixed and mobile networks worldwide. The company's products facilitate secure communication by evolving and enhancing networks' capabilities.

2Wire

Series B in 1999
2Wire develops hardware and software solutions for telecommunications companies. Their platform includes residential gateways, modems, set-top boxes, and management systems, enabling providers to deliver high-speed internet, voice, and media services to consumers.

Airspan Networks

Series B in 1998
Airspan Networks is a global provider of 4G broadband wireless systems and solutions. Established in 1992, the company delivers high-speed data, voice, and multimedia services to operators and vertical markets worldwide, serving over 500 operators across licensed and unlicensed frequency bands up to 6GHz. Its comprehensive product range includes indoor/outdoor small cells, open RAN base stations, fixed wireless access solutions, and related design services.

Castle Networks

Seed Round in 1998
Castle Networks provides carrier-class telecommunications equipment to facilitate data and voice convergence. The company was founded in 1998 and based in Westford, Massachusetts.

Anda Networks

Seed Round in 1998
ANDA Networks specializes in supplying carrier-grade solutions for global fiber-and copper-based access networks. Their product portfolio comprises application-specific offerings designed to efficiently address current challenges in legacy networks while facilitating transitions to next-generation networks.

New Era of Networks

Series C in 1996
New Era Technologies is a U.S.-based R&D technology company. The company develops markets and supports application integration software and provides application integration services. The company’s main product is NeoNet, software that facilitates the rapid and efficient deployment and ongoing maintenance of application integration across the enterprise. The company was acquired by Sybase in 2001. The company was founded in 1995 and is based in Colorado.

WhoWhere

Pre Seed Round in 1996
WhoWhere is a U.S.-based search engine specializing in people and yellow pages directory services. The company offers a comprehensive PeopleSearch service, which provides users with access to a global directory containing email addresses, phone numbers, street addresses, and personal home pages. This service facilitates the search for individuals and businesses, making it easier for users to connect with others through a centralized platform. With its focus on directory services, WhoWhere plays a significant role in helping users find contact information and enhance their networking capabilities.

New Era of Networks

Series B in 1995
New Era Technologies is a U.S.-based R&D technology company. The company develops markets and supports application integration software and provides application integration services. The company’s main product is NeoNet, software that facilitates the rapid and efficient deployment and ongoing maintenance of application integration across the enterprise. The company was acquired by Sybase in 2001. The company was founded in 1995 and is based in Colorado.

Arris Group

Venture Round in 1995
Arris Group, a global communications technology company, specializes in providing integrated broadband network solutions for cable system operators and Multiple System Operators (MSOs). With a focus on IP, video, and broadband technology, Arris works closely with customers to enhance entertainment and communication experiences worldwide. Known for their innovative solutions, including digital TV and wireless broadband gateways, Arris is dedicated to meeting present challenges and preparing for future advancements in personalized, Ultra HD, multiscreen, and cloud services. By collaborating with customers, Arris continues to address the evolving needs of 21st-century communications, driving innovation and shaping the future of the industry.

Digex

Seed Round in 1995
Founded in 1991, Digex specializes in managed hosting services for enterprises. It offers server management, application support, networking services, customer care, IT security, database services, high-availability solutions, stress testing, and consulting across various industries such as financial services, healthcare, and technology.

PMC-Sierra

Venture Round in 1984
PMC-Sierra designs and manufactures semiconductors in Sunnyvale, California. The company specializes in solutions for enterprise networking, wide area network infrastructure, and access networks, including processors, radio frequency transceivers, and serializers/deserializers.

3Com

Venture Round in 1982
3Com Corporation was a digital electronics manufacturer recognized for its innovative computer networking products. Founded in 1979 by Robert Metcalfe and Howard Charney, the company focused on Ethernet technology, which Metcalfe co-invented. 3Com's product offerings included network interface cards, switches, routers, wireless access points, IP voice systems, and security solutions such as intrusion prevention and network access control systems. The company expanded its market presence significantly after acquiring full ownership of H3C Technologies Co., Limited in 2007, which enhanced its reach in China and contributed to its networking market share across Europe, Asia, and the Americas. The company marketed its products under the brands 3Com, H3C, and TippingPoint. In 2010, 3Com was acquired by Hewlett-Packard, resulting in its dissolution as a separate entity.

Ungermann-Bass

Seed Round in 1981
Ungermann Bass designed, manufactured, marketed and serviced enterprise-wide data communications systems.
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