Jim Nolte

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

EarthLink LLC provides Internet services. It empowers customers with managed information technology services including cloud computing, data centers, virtualization, security, applications and support services, in addition to nationwide data and voice IP services. The company was founded by Sky D. Dayton in February 2000 and is headquartered in Atlanta, GA.

Kansas Fiber Network LLC provides Internet connection services. It offers carrier ethernet, dedicated Internet access, and wireless backhaul. It serves government agencies, medical organizations, and educational institutions. The company is headquartered in Wichita, KS.

Goldman Sachs & Co. LLC (GS&Co.) is a securities brokerage firm headquartered in New York City. Founded in 1927, the firm is a subsidiary of The Goldman Sachs Group, Inc. (NYSE: GS). GS&Co. provides services to help hedge funds manage risk, monitor portfolios, maintain liquidity and build their businesses. They offer clients access to global equity and derivatives markets, as well as foreign exchange, commodities, European Lefts, rates and credit across the Americas, Europe and Asia. The firm proactively monitors capital markets, searching for pockets of liquidity and news that may require changes to those strategies. Integration with the Goldman Sachs network gives clients access to the firm's sectored block trades and their insights into price discovery. Their electronic trading program provides clients with tools to manage their trades from pre-trade analytics to post-trade analysis.

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

UBS Investment Bank provides investment banking and securities brokerage services. Its clients include institutional and corporate clients, intermediaries, governments, and hedge funds. The firm also provides merger and acquisition advisory, private placement, investment research, foreign exchange, equity, and leverage finance advisory services. The firm is headquartered in San Francisco, CA.

Part of Windstream Holdings II LLC, Windstream Cavalier LLC is a company that provides communication services to customers. The company is based in Richmond, VA.

CollabraLink Technologies, Inc. is federal contractor offering clients mission-critical solutions. It offers agile digital services, human centered design, low code applications, mission support, rpa, and emerging technologies. The company was founded by Yash N. Pandhi in 2003 and is headquartered in McLean, VA.

Tract is a private company based in Denver, CO, with Grant van Rooyen as the CEO since 2022. Tract aims to create responsible infrastructure that is strategically located and in harmony with surrounding communities to prepare for the data center needs of tomorrow. The company specializes in delivering massive physical infrastructure projects to meet the demands of cloud growth. The company is currently hiring for various positions, including civil engineer in training and director of land entitlements.