Michael D. Donnell

Scientific-Atlanta, Inc. supplies digital content contribution, distribution systems, and transmission networks for broadband access. It offers broadband access to home, set-tops, cable modems, and digital interactive subscriber systems. The company was founded in 1951 and is headquartered in Lawrenceville, GA.

KMC Telecom Holdings, Inc. provides telecom infrastructure facilities and related services. The firm offers data, voice, and Internet infrastructure services. It provides services to the businesses, government and institutional end-users, Internet service providers, long distance carriers, and wireless service providers. The company was founded in 1995 and is headquartered in Bedminster, NJ.

Ditech Networks, Inc. develops, produces and sells voice quality enhancement and voice applications solutions to telecommunication service providers worldwide. The firm's products include phonetag voice-to-text, ethernet voice processor, packet voice processor, broadband voice processor, quad voice processor, quad 2 echo canceller and open source voip echo cancellers. The company was founded in July 1983 and is headquartered in San Jose, CA.

Columbia Capital LLC (Columbia Capital) is a venture capital firm founded in 1989 by Dave P. Mixer. The firm is headquartered in Alexandria, Virginia.

PRWireless PR LLC provides mobile telecommunication services. The company was founded in 2006 and is headquartered in Guaynabo, Puerto Rico.

Virtustream LLC provides information technology and cloud software services. It is a cloud innovator offering cloud solutions to enterprises, governments and service providers. The firm enables businesses to move complex production applications to the cloud whether private, public or hybrid while delivering the economic and business benefits of the cloud. The company was founded by Kevin Reid and Rodney J. Rogers in 2008 and is headquartered in Bethesda, MD.

Part of TTEC Holdings, Inc., CYGNUS Computer Associates Ltd. provides systems integration and call center automation solutions. The company is based in Toronto, Canada. CYGNUS Computer Associates was acquired by TTEC Holdings, Inc. on January 06, 1999.

mindSHIFT Technologies, Inc. provides information technology outsourcing and cloud services. It offers managed IT Services, cloud, data center and professional services. The firm's clients include small and medium sized businesses, law firms, nonprofit associations, financial services and healthcare companies. The company was founded in by Michael P. Wheeler and Mark A. Moore in 1999 and is headquartered in Sterling, VA.

MyPublisher, Inc. provides custom photo book software services. The company was founded by Carl Navarre in 1994 and is headquartered in New York, NY.

Cologix, Inc. provides network neutral interconnection and colocation services. It offers colocation, interconnection, cloud connect, continuity, and support solutions. The company was founded by Grant van Rooyen in December 2010 and is headquartered in Denver, CO.

TingleMerrett LLP provides financial, business and legal services. It provides services to companies, entrepreneurs, venture capitalists, mezzanine lenders and corporate finance professionals. The company was founded by Bryce C. Tingle and Richard Tingle and is headquartered in Calgary, Canada.

Headplay, Inc. manufactures and retails audio video equipment through online. The private company is based in Santa Monica, CA. The company was founded by Todd G. Simpson.

CPG Beyond, Inc. provides freight transport services. The company is based in Ashburn, VA. Keith Lambert has been the CEO of the company since 2022.

Capitol Power Group provides cutting edge data center and cloud solutions. It offers critical infrastructure design, electrical, mechanical, maintenance, secure monitoring and control systems, and smarTec. The company was founded in 2000 and is headquartered in Ashburn, VA.

Canara, Inc. provides predictive monitoring and analytics for backup power systems. It offers critical power systems, which include battery cabinets, racks, batteries and uninterruptible power systems. The firm also provides critical power monitoring products, which encompass uninterruptible power system and battery monitoring, a system that provides timely notification of anomalies in the critical power infrastructure; monitoring operations center, a system that combines cloud-base software and hands on analysis; and branch circuit monitoring, which delivers intelligent analysis of circuit level electrical usage. The company was founded in 1992 by Bart Cotton and Mike Brinck and is headquartred in Atlanta, GA.

New Signature US, Inc. provides technology and web solutions. The firm’s services include cloud management for azure, cloud management for office 365, desktop experience, recovery experience, security managed services, system health and technology managed services, advanced analytics, application development, collaboration, identity and access, infrastructure, process and automation, strategy, training and change management, unified communications. The company was founded by Christopher Hertz and David Geevaratne in 2003 and is headquartered in Washington, DC.

Level 5 Capital Partners LLC (Level 5 Capital Partners) is a private equity firm founded in 2009. The firm is headquartered in Atlanta, Georgia.

365 Services LLC engages in the provision of data center solutions for cloud, content, carrier, and enterprises markets. It offers cloud, colocation, managed, and network and IP services. The company was founded by Chris Dolan and James A. McGrath in 2012 and is headquartered in Norwalk, CT.