Dennis Kirshy

TAC Partners Inc (TAC Partners) is a private equity firm founded in 1986 by James F. Wade and David D. Croll. The firm is headquartered in Boston, California.

Denovo Ventures LLC provides enterprise hosting, cloud computing and professional services. The firm also provides cloud services which include public cloud, hybrid cloud, disaster recovery and JDE as a services, managed services include technical, development, applications and SAP technical managed services. The company was founded by Mark Goedde in 2003 and is headquartered in Niwot, CO.

CSDVRS LLC provides video relay services and related products. It offers video mail and mobile videophone solutions for both Android and iOS smartphones and tablets. The company serving the deaf and hard of hearing community with video phone hardware, software and accessories designed to enhance visual communication. It offers hardware, software applications, and accessories. The company was founded in 2000 and is headquartered in Rocklin, CA.

Involta LLC provides data center services to domestic and international clients. The firm offers cloud connectivity, infrastructure as a service, storage as a service, stoarage as a service, backup as a service and IT managed services. The company was founded by Bruce Lehrman, Randall Rings, and Lonnie Bloomquist in 2007 and is headquartered in Cedar Rapids, IA.

Onvoy LLC provides telecommunications solutions. It products include VoIP origination service, wholesale long distance, tandem and transit, toll free, SS7 and database services, call management, iowa integrated switched service, and MIEAC tandem services. The company was founded in 1991 and is headquartered in Chicago, IL.

Everstream Solutions LLC engages in the provision of fiber based Ethernet, Internet, and data center solutions to businesses. Its services include point-to-point, point-to-multipoint, dedicated internet access, virtual dedicated internet access, dedicated dense wavelength division multiplexing, managed wave, dark fiber, and data center services. The company was founded in 2014 and is headquartered in Cleveland, OH.

Involta Holdings LLC operates as a holding company. The company is headquartered in Cedar Rapids, IA.

Thrive Operations LLC provides information technology consulting services. Its services include cloud, cyber security, networking, disaster recovery, managed IT, and professional services. The company was founded by Rob Stephenson in 2000 and is headquartered in Foxborough, MA.

Thrive Networks, Inc. provides outsourced information technology and cloud services. Its services include cloud, cyber security, networking, disaster recovery, managed IT, professional services and compliance and regulatory. The company was founded in June 2000 and is headquartered in Foxborough, MA.

Thrive Parent Holdings LLC provides investment services. The company is headquartered in Boston, MA.

Das42 LLC is a cloud-based data analytics consulting and professional services provider that specializes in solving complex business challenges for some of the world's largest companies. The company is based in New York, NY and has subsidiaries across the United States. The company works with cutting-edge technology partners to help organizations use data to improve their operations, reduce the time to actionable insights, and empower them to make better decisions, faster. As a Snowflake Elite Partner, Das42 crafts customized strategies that create a single source of truth and enable enhanced and faster decision-making. The company has a nationwide team of data analysts, scientists, entrepreneurs, and engineers who are committed to their craft and help Fortune 500 companies access and understand all of their data. Das42 was founded in 2015, and the CEO is Nick Amabile.

Celito Communications, Inc. is a communications and managed service provider that was established in 1999. The company is based in Raleigh, NC and serves businesses in the region. Celito offers internet, voice, data center, and IT consulting services, leveraging its owned fiber network to provide reliable and scalable solutions. The company is committed to exceptional client experience and has a strong community presence. Celito has been a leader in business internet, VoIP phone, data center, and voice solutions, providing the latest information technology and the best customer service. The company was founded in 1999 by Sharat Nagaraj, and the CEO is Danny Bottoms.

C3 Integrated Solutions, Inc. provides IT security services which specialize in securing national defense industrial base through cloud-based solutions and industry partners. Its services include office 365 commercial, office 365 GCC high, enterprise mobility + security (EMS), Microsoft azure, CMMC, GCC high backup and GCC high voice. The company was founded by Bill Wootton in 2008 and is headquartered in Arlington, VA.

Founded in 1898, Northeastern University is a private research university located in the heart of Boston. Northeastern teaches worldwide experiential learning, urban engagement, and interdisciplinary research that meets global and societal needs. The University offers a range of undergraduate and graduate programs leading to degrees through the doctorate in nine colleges and schools.

Part of QUALCOMM, Inc., Oak Technology, Inc. designs and markets high performance integrated semiconductors. The company is based in Sunnyvale, CA. Oak Technology was acquired by Zoran Corp., part of QUALCOMM, Inc. from August 31, 2011 on August 11, 2003 for $401.81 million.

Xionics International is an American company that operates in the computer industry. It is unclear where the private company is located or if it has any subsidiaries.

Phoenix Technologies Ltd. designs, develops, and sells systems software products for PCs, peripherals, and information appliances. It develops basic input/output systems (BIOS), the software that loads a computer's operating system each time it is turned on. The company was founded by Rich W. Levandov in 1979 and is headquartered in Campbell, CA.

Northwestern University is a private institution founded in 1851 to serve the Northwest Territory, an area that now includes the states of Ohio, Indiana, Illinois, Michigan, Wisconsin and parts of Minnesota. Northwestern has three campuses

GTS Poland Sp zoo provides telecommunications services. The company was founded in 1997 and is headquartered in Warsaw, Poland.

Learnlaunchx Management LLC (LearnLaunch) is a venture capital firm founded in 2012 by Jean Hammond. The firm is headquartered in Boston, Massachusetts.

Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY.

Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA.

Vertical Communications, Inc. engages in the provision of communication platforms and applications. It offers Vertical, Mitel, and 8X8 products. It serves retail, automotive, healthcare, and hospitality indsutry. The company was founded by William Y. Tauscher and Peter H. Bailey in 1982 and is headquartered in Santa Clara, CA.

Viola Networks, Inc. provides voice over internet network management solutions to enterprises, integrators, and service providers. The company was founded by Israel Cidon in 1998 and is headquartered in King of Prussia, PA.

CoreLink Data Centers provides data centre hosting and managed services. The company is headquartered in Phoenix, AZ.

Duke University is an academic university that offers undergraduate, graduate and professional programs. It also has publications and research services. The university was founded in 1838 and is headquartered in Durham, NC.

Part of Zayo Group Holdings, Inc., Zayo Group LLC is a company that provides tailored connectivity and edge solutions. The company is based in Boulder, CO. Zayo Group was founded in 2007 by John Louis Scarano, Matthew Erickson, Daniel Philip Caruso, and Sandi Mays. The company's future-ready network spans over 17.5 million fiber miles and 142,500 route miles, enabling carriers, cloud providers, data centers, schools, and enterprises to deliver exceptional experiences from core to cloud to edge. Stephen Michael Smith has been the CEO of the company since 2020.

Telution, Inc. provides operations support systems software. Its products are used by telecommunications and cable operators to improve the performance of their sales, ordering and provisioning processes. The company was founded by Kent Steffen and Ken Kennedy in 1998 and is headquartered in Chicago, IL.

Elantic Networks, Inc. provides telecommunication services. It delivers wholesale bandwidth service to telecom carriers, ISPs, cable operators and large companies in the Eastern US. The firm is a subsidiary of Cavalier Telephone Corp. The company is headquartered in Richmond, VA.

Part of Windstream Holdings II LLC, Cavalier Telephone LLC is a telecommunications company that offers local and long-distance phone services. The company is based in Richmond, VA. Cavalier Telephone was acquired by PAETEC Holding LLC, part of Windstream Holdings II LLC from December 01, 2011 on December 06, 2010 for $460 million. The company was founded in 1998 by Brad Evans, Jeffrey L. Snyder.

Citigroup Global Markets, Inc. engages in the provision of brokerage, investment banking, and asset management services to individuals, businesses, and governments. The company was founded by Julie E. Silcock and is headquartered in New York, NY.

PlumChoice, Inc. provides premium technical services to cloud solution providers and distributors, communications service providers, IoT service providers and manufacturers. Its services include cloud enablement, managed services, connected life and premium technical services. The company was founded by Theodore J. Werth in 2001 and is headquartered in Lowell, MA.

Hughes Communications, Inc. provides satellite communications services. It offer broadband satellite network services and systems to the enterprise market through four segments, the North America Broadband segment, the International Broadband segment, the Telecom Systems segment and the Corporate and other segment. The company was founded on July 23, 2005 and is headquartered in Baltimore, MD.