Siris Capital Group

Mavenir is a cloud-native network software provider that focuses on transforming network infrastructure for Communications Service Providers (CSPs). The company offers a comprehensive product portfolio that spans all layers of network infrastructure, including 5G applications, packet core, and radio access networks (RAN). Mavenir's innovative solutions have established it as a leader in evolved networking, with notable advancements in technologies such as VoLTE, VoWiFi, Advanced Messaging, and virtualized RAN. The company serves over 250 CSP customers in more than 130 countries, impacting more than half of the world's subscribers. By leveraging disruptive technologies and business models, Mavenir aims to enhance service agility, flexibility, and efficiency while helping CSPs reduce costs and protect revenue.

Equiniti is a provider of outsourced finance and administration services for both private and public organizations in the UK. The company specializes in employee share plans, shareholder management, credit technology, investor relations, and insider list management. By offering these services, Equiniti aims to simplify transactions while ensuring compliance with complex regulations. Additionally, the firm emphasizes the use of smart technology solutions to enhance efficiency and reduce environmental impact. Through its expertise, Equiniti supports some of the most recognized brands and public sector organizations, ensuring their operations run smoothly.

Constant Contact provides email marketing, social media marketing, event marketing, and online survey tools to help small organizations grow their businesses by building stronger customer relationships. More than 500,000 small businesses, nonprofit organizations, and member associations rely on Constant Contact's easy-to-use, affordable online tools to create and deliver personalized, professional communications that engage customers, members and prospects wherever they congregate online -- from their email inboxes to their social networks. Launched in 1998, Constant Contact made email marketing simple for small organizations and continues this tradition today providing the education and tools to make social media marketing simple for small organizations as well. As an industry leader in permission based online marketing, Constant Contact partners with the leading providers of online marketing and social media marketing solutions. Constant Contact welcomes developers and partners to utilize its API and contribute to its Constant Contact App MarketPlace.

Travelport operates a travel commerce platform that offers a range of distribution, technology, payment, and other solutions for the global travel and tourism industry. By connecting travel providers, such as airlines, hotels, and car rental companies, with online and offline travel buyers, Travelport facilitates travel commerce through its business-to-business platform. The company specializes in airline merchandising, hotel content distribution, and mobile commerce, and provides various services such as Virtual Account Number payment solutions, advertising, and business intelligence tools for travel agencies and providers. Additionally, Travelport delivers critical IT solutions to airlines, including shopping, ticketing, and departure control services. Founded in 2006 and headquartered in Langley, the United Kingdom, Travelport also supports innovation in the travel sector through its accelerator program, which provides funding and mentorship to travel startups.

Travelport operates a travel commerce platform that offers a range of distribution, technology, payment, and other solutions for the global travel and tourism industry. By connecting travel providers, such as airlines, hotels, and car rental companies, with online and offline travel buyers, Travelport facilitates travel commerce through its business-to-business platform. The company specializes in airline merchandising, hotel content distribution, and mobile commerce, and provides various services such as Virtual Account Number payment solutions, advertising, and business intelligence tools for travel agencies and providers. Additionally, Travelport delivers critical IT solutions to airlines, including shopping, ticketing, and departure control services. Founded in 2006 and headquartered in Langley, the United Kingdom, Travelport also supports innovation in the travel sector through its accelerator program, which provides funding and mentorship to travel startups.

Digital River, Inc. is a prominent global provider of Commerce-as-a-Service solutions, offering a comprehensive suite of cloud-commerce, payments, and marketing services. Founded in 1994 and headquartered in Minnetonka, Minnesota, the company caters to a diverse range of clients, including small to mid-sized firms and multinational enterprises across various industries such as software, consumer electronics, and publishing. Digital River's solutions encompass the design, development, and hosting of online stores, order management, fraud prevention, and localized online payment processing. Additionally, it provides services related to tax compliance, digital product delivery, physical product fulfillment, and multilingual customer support. The company also excels in online marketing through services like email marketing, website optimization, and paid search program management. With over 30 offices worldwide, Digital River processed more than $30 billion in online transactions in 2013, supporting its clients in enhancing their commerce operations while mitigating risks and costs associated with running an integrated global commerce platform.

TPx Communications, headquartered in downtown Los Angeles, is a prominent telecommunications provider that has been in operation since 1998. As a competitive local exchange carrier, the company serves as a significant alternative to major players like AT&T, Verizon, and CenturyLink in California and Nevada. TPx offers a comprehensive range of services, including managed information technology solutions, unified communications, network connectivity, and security services, primarily targeting clients in the healthcare, financial, and retail sectors. With a focus on helping businesses streamline operations and enhance productivity, TPx utilizes its own switches and network infrastructure to deliver reliable telecom services. The company employs over 1,100 individuals across 40 regional offices and call centers, reflecting its expansive footprint and commitment to customer service.

Electronics for Imaging, Inc. is a global provider of digital printing technology and productivity software, catering to various industries including packaging, textiles, and ceramic tile decoration. The company specializes in industrial inkjet printers, offering a diverse range of products such as VUTEk display graphics, Nozomi corrugated packaging, Reggiani textile printers, and Cretaprint for ceramic tiles. In addition to printers, it supplies a variety of specialty inks and digital printer parts. Its productivity software segment provides a comprehensive suite designed to enhance business and production workflows, addressing the needs of different market segments, from small printers to large enterprises. Founded in 1988 and headquartered in Fremont, California, Electronics for Imaging aims to facilitate the transition from analog to digital printing processes, improving efficiency and customer satisfaction for its clients worldwide.

Travelport operates a travel commerce platform that offers a range of distribution, technology, payment, and other solutions for the global travel and tourism industry. By connecting travel providers, such as airlines, hotels, and car rental companies, with online and offline travel buyers, Travelport facilitates travel commerce through its business-to-business platform. The company specializes in airline merchandising, hotel content distribution, and mobile commerce, and provides various services such as Virtual Account Number payment solutions, advertising, and business intelligence tools for travel agencies and providers. Additionally, Travelport delivers critical IT solutions to airlines, including shopping, ticketing, and departure control services. Founded in 2006 and headquartered in Langley, the United Kingdom, Travelport also supports innovation in the travel sector through its accelerator program, which provides funding and mentorship to travel startups.

Web.com Group, Inc. is a provider of internet services and online marketing solutions for small and medium businesses. Web.com meets the needs of small and medium businesses anywhere along their lifecycle by offering a full range of online services and support, including domain name registration services, website design, logo design, search engine optimization, search engine marketing and local sales leads, general contractor leads, franchise and homeowner association websites, shopping cart software, eCommerce web site design and call center services.

Intralinks is a technology company that specializes in providing software-as-a-service (SaaS) solutions for secure enterprise content collaboration across various industries. Its cloud-based platform facilitates the management, control, and exchange of sensitive information both within organizations and externally. Key offerings include Intralinks Dealspace, a virtual deal room for managing strategic financial transactions, and Intralinks VIA, which supports enterprise content sharing and collaboration. The company also provides specialized tools such as Intralinks Debtspace for managing syndicated loans and Intralinks Dealnexus for online deal sourcing. Serving sectors like financial services, life sciences, technology, and manufacturing, Intralinks enables its clients to enhance productivity and ensure the security of their critical information. Founded in 1996 and headquartered in New York, Intralinks has evolved under the ownership of SS&C Technologies Holdings, Inc. and continues to cater to enterprises, financial institutions, and governmental agencies worldwide.

Mavenir is a cloud-native network software provider that focuses on transforming network infrastructure for Communications Service Providers (CSPs). The company offers a comprehensive product portfolio that spans all layers of network infrastructure, including 5G applications, packet core, and radio access networks (RAN). Mavenir's innovative solutions have established it as a leader in evolved networking, with notable advancements in technologies such as VoLTE, VoWiFi, Advanced Messaging, and virtualized RAN. The company serves over 250 CSP customers in more than 130 countries, impacting more than half of the world's subscribers. By leveraging disruptive technologies and business models, Mavenir aims to enhance service agility, flexibility, and efficiency while helping CSPs reduce costs and protect revenue.

Polycom, Inc. specializes in providing collaboration solutions that encompass voice, video, and content sharing. The company offers a range of products, including video conferencing systems, conference phones, and mobile applications designed for secure communication in various settings. Its solutions cater to diverse industries such as healthcare, education, finance, and manufacturing, enabling organizations to enhance productivity and improve customer service. The RealPresence platform serves as a foundation for its offerings, featuring tools for management, recording, and remote access. Polycom also supports users with UC personal devices and a variety of professional services, including maintenance and customer support. The company distributes its products through a network of channel partners, which helps reach customers globally. Founded in 1990 and headquartered in San Jose, California, Polycom operates as a subsidiary of Plantronics, Inc.

They offer their customers a pathway to next generation digital technology. Their thinking unlocks the possibilities of no boundaries communications. They are already working with Communications Service Providers (CSPs), operators and enterprises all over the world, helping them to meet the needs of tomorrow’s multi-device, multi-services consumers. They offer clever ways to financially realize opportunities from existing technology, while guiding customers to richer communications solutions by creating innovative products and services. They help 8 out of the top 10 global operators reach over 3 billion endpoints. They are the enabler making the future of digital communications services happen.

At PGi, they enable the world to make meaningful connections. PGi provides technologies designed with people in mind. That means they help people collaborate quickly and intuitively, because they know that simplicity makes for better business. Here in the digital age, as face-to-face interaction becomes more uncommon, people want to connect meaningfully more than ever.

Digital River, Inc. is a prominent global provider of Commerce-as-a-Service solutions, offering a comprehensive suite of cloud-commerce, payments, and marketing services. Founded in 1994 and headquartered in Minnetonka, Minnesota, the company caters to a diverse range of clients, including small to mid-sized firms and multinational enterprises across various industries such as software, consumer electronics, and publishing. Digital River's solutions encompass the design, development, and hosting of online stores, order management, fraud prevention, and localized online payment processing. Additionally, it provides services related to tax compliance, digital product delivery, physical product fulfillment, and multilingual customer support. The company also excels in online marketing through services like email marketing, website optimization, and paid search program management. With over 30 offices worldwide, Digital River processed more than $30 billion in online transactions in 2013, supporting its clients in enhancing their commerce operations while mitigating risks and costs associated with running an integrated global commerce platform.

Stratus delivers the world’s only proactive availability guarantee for the platforms that run the most vital functions of commerce, manufacturing, government, financial services, and healthcare. Combining patented software and hardware technologies with 30 years of unparalleled remote monitoring and management expertise for availability, Stratus helps save lives and protect the business and reputations of companies, institutions, and governments the world over.