M & M Consulting Inc

Founded in 1985, Plexus Scientific Corporation is a CMMI Level-3 and ISO 9001:2008 certified consulting firm. Located in Alexandria, Va., it specliazes in offering environmental, safety, information technology, regulatory and business consulting solutions. The firm caters to United States governmental agencies, including the United States military, Department of Defense (DoD), the intelligence community, Department of Homeland Security, civil agencies and federal government agencies. Plexus Scientific Corporation operates through its different lines of business, which include facilities and asset management, business solutions, environmental engineering/consulting, safety/occupational health and Plexus LI, LLC.

For more than 40 years, Mathtech innovators have combined analytical thinking with leading-edge technology to help clients solve complex problems. It equips government, business and legal clients with quantifiable answers to problems. The company delivers a variety of services to public and private sector clients through three highly specialized divisions, which include the federal division, which provides systems development and integration services, analytical defense solutions and advanced communications systems to federal government agencies; the state, local and commercial division, which supports state and local governments with custom systems design and implementation services, strategic and systems planning services, systems integration, project management and custom programming; and the economic and litigation consulting division, which provides services for litigation support, specializing in economic and statistical testimony. Mathtech is headquartered in Falls Church, Va.

Direct Response Consulting Service has been in business for more than 20 years, and is a direct mail services provider. The company offers data entry solutions to include additions, changes and deletions in mailing lists, and accepts data in all kinds of formats. Its mailing services include addressing, tabbing, labeling, inserting and folding. It offers complete pickup and delivery services and additionally provides response analysis of direct marketing campaigns, statistical reporting and mailing list rentals. Direct Response Consulting s other services include printing, imaging, lettershop and fulfillment services. Direct Response Consulting Service is located in McLean, Va.