HighBar Partners

HighBar Partners is a private investment firm based in California that specializes in providing strategic growth capital to enterprise and infrastructure software companies in North America. Established in 1995, they offer a unique investment model that allows them to participate in various transactions such as strategic growth equity, restructurings, divestitures, and management buyouts. HighBar Partners takes a disciplined owner-operator approach to investing, working closely with management teams to develop long-term strategies that unlock value. With a focus on companies undergoing significant change or transition, they leverage their resources and relationships to assist with financial, strategic, and operational execution, making them an ideal partner for businesses seeking support in growth and development.

Esther Kim

Senior Associate

John Kim

Co-Founder and Managing Partner

Brian Kriebel

Managing Director, Investor Relations

Brian Peters

Managing Director

Roy Thiele Sardina

Co-Founder and Partner

Roy Thiele-Sardina

Co-Founder and Partner

Jayson Yuan

Managing Director

Morris Zhang

Associate

26 past transactions

Load DynamiX

Series C in 2014
As a leader in storage infrastructure workload analytics and performance validation, Load DynamiX empowers: 1. IT organizations with the insight they need to optimize the performance, availability, and cost of their storage infrastructure. Load DynamiX accelerates new application roll-outs and eliminates the risk of new technology deployments. 2. Storage and network equipment manufacturers with the insight they need to maximize the performance, scalability and reliability of their products. Load DynamiX accelerates your time to market. Addressing file, block, and object storage technology validation, Load DynamiX has the unique capability and performance required to stress today’s most complex storage systems to their limits.

Virtana

Venture Round in 2022
Virtana is the hybrid cloud optimization platform for digital transformation. The technology and services give innovative organizations the clarity they need to take control of their infrastructure, transform their cloud operations, and deliver a superior brand experience.

Ingrian Networks

Series D in 2005
Ingrian Networks provides enterprise data protection and other privacy solutions to companies such as Dell, Microsoft, Oracle, IBM, BEA, and VeriSign.

Blazent

Venture Round in 2010
Blazent is the world's most widely-used IT Data Quality Engine. Built on patented algorithms developed over the last decade, Blazent's cloud-based engine aggregates, reconciles and consolidates IT data to guarantee continuous accuracy, and to optimize IT management & operations. Blazent’s IT Outsourcing Governance solutions are used by some of the largest service providers in the world to gain visibility and decrease costs. Over 1.6 million outsourced desktops and servers are tracked by Blazent for companies spending a total of $32 Billion a year on outsourcing services.

Soonr

Series D in 2010
Soonr is a secure cloud service for teams to work together on shared digital content from any device, anywhere in the world. With Soonr Workplace, businesses and teams can store, share, access, search, edit and sync files across platforms with support for more than 800 mobile devices including Android, Blackberry, iPhone and iPad. Soonr incorporates patented rendering technology and was designed with teams, remote access and security in mind.

Ingrian Networks

Series C in 2004
Ingrian Networks provides enterprise data protection and other privacy solutions to companies such as Dell, Microsoft, Oracle, IBM, BEA, and VeriSign.

Janrain

Series D in 2015
Founded in 2002 in Portland, Oregon, Janrain is the creator of the first customer identity and access management (CIAM) cloud. Janrain is also the inventor of social login and a founding member of the OpenID Foundation—establishing many of the digital authentication protocols used globally today. Janrain continues to lead the CIAM market today, with over half of the world’s connected users within its Identity Cloud network. We believe that each customer’s unique digital identity is their key to their personally connected world, which makes their identity the most valuable thing they own. Janrain is based in Portland, Oregon, with offices in London, Paris, and Redwood City, CA. For more information, please visit www.janrain.com and follow @janrain.

HyperGrid™

Series A in 2018
HyperCloud enables businesses to embrace public clouds and drive their digital transformation via the broadest set of functionalities to discover and plan cloud migrations, optimize costs, secure resource and scale operations in the public cloud. HyperCloud has a unique app-centric, modular approach that enables businesses to scale their cloud management capabilities within a common framework that provides centralized control and management of all private and public clouds and eliminates the need for ongoing training. HyperCloud analytics is powered by its massive database of more than 400 million data points across the major public clouds enabling instantaneous recommendations for optimizing new and existing applications using multi-dimensional analysis of factors such as cost, performance, and compliance. HyperCloud also analyzes past cloud usage to understand customer needs and speed service delivery by eliminating manual processes. As a result, enterprise IT and MSPs can deliver customized services across any private or public cloud, improving business performance while minimizing cloud management complexities.

Xangati

Venture Round in 2013
Xangati, Inc. develops IT operations analytics and performance control platforms for virtualized/private/hybrid-cloud IT environments. The company correlates and analyzes application-level metrics from virtual servers, virtual desktops, and virtual applications to provide insights; cross-references interdependencies for various metrics, including physical devices on a second-by-second basis; adjusts thresholds based on storm-contention algorithms and machine-learned heuristics, and eliminates the need for tedious manual adjustments or administrator intervention; and provides end-to-end visibility of IT infrastructure. Its portfolio includes Xangati ESP for Cloud Workspace and Cloud Infrastructure that are software-dashboard modules that enable application/workload service assurance and optimized capacity utilization, as well as provides performance monitoring and service assurance analytics. The company serves enterprises, government agencies, healthcare organizations, academic institutions, and cloud service providers. Xangati, Inc. was incorporated in 2003 and is headquartered in San Jose, California. As of October 31, 2016, Xangati, Inc. operates as a subsidiary of Virtual Instruments Corporation.

HyperGrid Inc

Private Placement in 2018
HyperGrid Inc. provides hyper-converged infrastructure solutions. It offers HyperForm, a technology that accelerates the deployment and provides the single pane of glass management of traditional and cloud-native applications; HyperVue manager that automates the end-to-end lifecycle of compute, network, and storage aspects; HyperWeave, an end-to-end distributed storage fabric from the host block device through the network and to the flash storage; an appliance that combines compute, storage area network, and storage into a single system housed in a 2U enclosure; HyperConverged Infrastructure-as-a-Service solutions; and HyperCloud, a hybrid cloud service that offers application, platform, and infrastructure services to accelerate transformation and delivery of business applications. The company provides virtual desktop infrastructure, SQL server consolidation and upgrade, infra refresh, private or managed service provider cloud, application development, remote/branch office, and disaster recovery and backup solutions; and installation planning, implementation, self-service support, documentation, technical bulletin, and support services. It serves healthcare, finance, education, state and local government, and manufacturing industries, as well as service providers through a network of value-added resellers and partners in the United States and internationally. HyperGrid Inc. was formerly known as Gridstore, Inc. The company was founded in 2007 and is based in Mountain View, California.

NeoPath Networks

Series A in 2004
NeoPath Networks, Inc. provides file storage management solutions. It provides File Director, a network appliance that resides in-band between file servers and clients, and provides file storage management capabilities, including namespace virtualization and globalization, safe and non-disruptive file migrations, real-time file characterization and analysis, and policy-based file management; and SMARTtouch, a file storage software solution that allows its clients to balance and utilize existing file storage capacity. The company's products simplify and advance file storage management for networked attached storage and other file servers, and increase storage utilization. It serves financial services, government, hosted services, aerospace, manufacturing, healthcare, and education industries. The company was founded in 2002 and is headquartered in Mountain View, California. As of April 3, 2007, NeoPath Networks, Inc. is a subsidiary of Cisco Systems, Inc.

Vyatta

Series D in 2011
Linux-based software platform, provides routing, firewalling, intrusion prevention, antivirus, and WAN load balancing services

Virtual Instruments Corporation

Private Placement in 2020
Virtual Instruments Corporation, doing business as Virtana, develops infrastructure performance management and analytics solutions for enterprise IT, cloud service providers, and storage vendors. The company offers WorkloadWisdom that provides insight into application workload performance, which empowers IT professionals to optimize costs and assure performance by leveraging workload simulation to deploy storage and cloud infrastructure. It also provides VirtualWisdom, a platform for IT infrastructure performance analytics that empowers data center operations professionals to deliver on the requirements of their application infrastructure in real-time; and provides insights into the performance and availability of the end-to-end server to storage infrastructure—across physical, virtual, and cloud environments. In addition, the company offers technology solutions, including cloud migration, converged infrastructure, virtual desktop infrastructure, storage virtualization, technology evaluation, product evaluation, configuration optimization, change validation, flash storage evaluation, storage consolidation/migration, and NAS performance monitoring. Further, it offers customer success professional services, including emergency troubleshooting, critical infrastructure audit, VI managed services, LDX labs performance testing and validation, capacity profiling, and training. The company serves healthcare, government, financial services, retail and manufacturing, and telecommunications and service providers markets in the United States and internationally. Virtual Instruments Corporation was formerly known as Load DynamiX, Inc. and changed its name to Virtual Instruments Corporation in April 2016. The company was founded in 2008 and is based in San Jose, California with additional locations in London, the United Kingdom; and Singapore.

Signpost

Private Placement in 2019
Signpost provides powerful marketing automation technology to local businesses to get better reviews and increase their revenue. It specializes in the fields of CRM, marketing automation, SaaS, and software. It was founded in 2010 and headquartered in New York, United States.

Surgient

Series A in 2000
Surgient, Inc. offers self-service virtualization automation and lab management solutions. The company offers Virtual Automation Platform, a software automation and management platform that helps enterprise IT organizations to provide self-service computing resources to users. Its virtualization solutions are used for software QA/test, training, sales, and marketing applications. The company’s Surgient Cloud Express combines cloud computing technology and implementation services to help organizations deploy on-premise clouds. Surgient also provides services, such as solution design and architecture, capacity and infrastructure planning, image and lab configuration planning, software installation and configuration, setup of initial images and lab configurations, software customization and integration, training for administrators and end-users, and custom reporting and analytics. The company serves hotels/hospitality, pharmaceutical, aerospace, insurance, software, financial services, healthcare, telecom, and hardware markets. Surgient, Inc. was formerly known as Surgient Networks, Inc. The company was founded in 1999 and is headquartered in Austin, Texas.

Clustrix

Series D in 2013
Clustrix, Inc. offers a cloud-based distributed SQL relational database that delivers real-time transactions. The company offers Clustrix, a scale-out SQL database for big data applications that enables customers to scale transaction throughput, run real-time analytics, and simplify operations. Its SQL database enables applications to scale to unlimited users, transactions, and data while eliminating database sharing and automating fault tolerance. The company serves businesses worldwide. Clustrix, Inc. was formerly known as Sprout-Clustrix, Inc. The company was founded in 2006 and is based in San Francisco, California. It has branch offices in Seattle and London; San Jose, California; and Seoul, Korea. As of September 20, 2018, Clustrix, Inc. operates as a subsidiary of MariaDB Corporation Ab.

Virtual Instruments

Venture Round in 2016
Virtual Instruments is the leader in IT Infrastructure Performance Management for the physical, virtual, and cloud computing environments. Virtual Instruments is a dynamic, fast-growing technology company with a performance driven culture. Founded in June 2008 we are headquartered in the heart of the Silicon Valley, led by an industry-proven executive team, and backed by a group of highly experienced and successful investors. As a company, we are focused on delivering unparalleled value to our customers through a truly innovative combination of disruptive technology and revolutionary services. Our customers represent industry leading brands in every major vertical market, all of whom have some of the most performance sensitive and complex IT environments in the world. Our unwavering commitment to our customers' success, ensuring the performance and availability of their mission critical application workload as they migrate from physical to virtual and cloud computing environments, is what has fueled our record growth and is driving the ongoing development of our award winning Infrastructure Performance Management platform, VirtualWisdom.

SS8 Networks

Acquisition in 2018
SS8, the network intelligence company, provides solutions to help customers quickly identify, track and investigate suspects and devices of interest. By generating, storing and analyzing months, and even years, of high-definition records extracted from network packets, SS8 customers gain unprecedented intelligence for investigating what matter most. SS8 is trusted by six of the largest intelligence agencies, eight of the 14 largest communications providers and five of the largest systems integrators.

Zettaset, Inc.

Series B in 2012
Zettaset is a software-defined encryption provider whose products protect against data theft and can be transparently deployed across all physical and virtual environments. Its products are designed for medium to large enterprises that deal with sensitive information that would expose them, financially and reputationally, in the event of a breach. Unlike traditional solutions that are appliance-based, Zettaset is a cost-effective, software-only solution that is easy to deploy, does not impact performance, and scales with your business from on premise to the cloud.

Virtana

Venture Round in 2020
Virtana is the hybrid cloud optimization platform for digital transformation. The technology and services give innovative organizations the clarity they need to take control of their infrastructure, transform their cloud operations, and deliver a superior brand experience.

SS8 Networks

Merger/Acquisition in 2018
SS8, the network intelligence company, provides solutions to help customers quickly identify, track and investigate suspects and devices of interest. By generating, storing and analyzing months, and even years, of high-definition records extracted from network packets, SS8 customers gain unprecedented intelligence for investigating what matter most. SS8 is trusted by six of the largest intelligence agencies, eight of the 14 largest communications providers and five of the largest systems integrators.

Ingrian Networks

Series B in 2002
Ingrian Networks provides enterprise data protection and other privacy solutions to companies such as Dell, Microsoft, Oracle, IBM, BEA, and VeriSign.

Signpost

Series D in 2019
Signpost provides powerful marketing automation technology to local businesses to get better reviews and increase their revenue. It specializes in the fields of CRM, marketing automation, SaaS, and software. It was founded in 2010 and headquartered in New York, United States.

CollegeWikis

Seed Round in 2008
CollegeWikis.com is the leading group messaging and information platform for students by students. Since its launch last year, CollegeWikis has become the group messaging platform of choice for over 50,000 students in more than 200 colleges, with over 600,000 topics. On CollegeWikis, students can join groups for their school, courses, dorms, and more; then send and follow group messages to peers. Those messages then become wiki-editable pages on the site, providing information that is always accurate and searchable by others. The original idea for the site came from Founder Joe DiPasquale's experience in business school. He told us: "We had an email list for our class year, through which hundreds of messages were sent per week. But students faced two problems: the absence of group lists that we really wanted, like for our dorm or courses; and all the great content sent out over the list was soon buried in people’s email inboxes. CollegeWikis not only provides these groups but also captures their content."