Contact Us

Integrated Communications Systems Group

6402 Arlington Blvd., Suite 1200
Falls Church, VA  22042-2356

Phone: 703.294.5800
Email: info@icsg.us.com

http://www.icsg.us.com

NAICS Codes: 541330, 541511, 541512, 541519, 541712
AS9100 and ISO 9001 Certified
DO-178 and DO-254 Certifiable

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About

​Founded in 1959 under the name Mathematica, Mathtech (www.mathtechinc.com​) is a woman-owned, small business. The company isheadquartered in Falls Church, VA, and is staffed by over 50 professionals.Mathtech evolved as a division of Mathematica and became a subsidiary of thecompany in 1976. Acquired by Lockheed Martin (then Martin Marietta) in 1983,the company was then taken private in 1986 and has remained an independentcorporate entity ever since.