Ahmed Chowdhury

Tantus Technologies, Inc. provides information technology management and consulting services. The firm's services include program and project management, financial management, information security and privacy, and systems design, development, and integration. It also offers customized training and technology support services to government agencies. The company was founded by Buck Keswani in 2002 and is headquartered in Arlington, VA.

Deloitte Consulting LLP provides business consulting services. It offers services related to public finance, public sector management, health and social protection, information technology, financial sector, and trade and investment. The company was founded in 1996 and is headquartered in New York, NY.

Part of Nippon Telegraph & Telephone Corp., BearingPoint, Inc. /Commercial Business North America/ provides management and technology consulting services. The company is based in Dallas, TX. BearingPoint, Inc. /Commercial Business North America was acquired by NTT DATA, Inc. from BearingPoint, Inc. on July 20, 2009.