Professional Computer Services LLC, 6336 Gray Sea Way, Columbia, MD 21045, US

Founded in 1988, COMSO is one of the leading companies that provides information technology solutions for clients in the government and private sectors in Maryland. The company provides services that include software engineering, systems integration, information system security, infrastructure support and business process management. Its clients include Science Applications International Corporation, General Dynamics, Lockheed Martin, Eagle Alliance, Alion Science and Technology Corporation, Integrity Business Solutions and SecureInfo Corporation. COMSO s additional clients include the Federal Corporation Insurance Corporation, Bureau of Economic Analysis, National Weather Service and National Aeronautics and Space Administration. COMSO provides modeling, simulation, performance measurement, capacity planning, quality assurance and process improvement services. The company additionally offers database and Web design and development services. It is a Microsoft-certified company.