Bethesda Softworks: "The third largest privately held personal computer entertainment software company in America."
Durango Software: Offers computational tools for performing human exposure analyses related to pesticides.
eMetaStar, LLC: Provides Open Source solutions including content management and web design. News, FAQ and categorized services.
KitKorp Computer Repair: Provides in-home computer repair in Bethesda and the Washington DC area. Has listing of services.
OPNET Technologies, Inc.: Creates management software for communications networks. Its simulation-based products are used to design, build, and operate new networks and services and to predict and analyze network performance problems. (Nasdaq: OPNT).
Rent-A-Computer: Provides rentals of computer and audiovisual equipment, as well as networking and computer support services for small and medium sized businesses.
Rush Technologies: A single point information technology consulting firm. Areas of expertise and client list.
SER Solutions, Inc.: Makes knowledge management software for e-commerce, customer interaction and business automation.
Van Ness Computers: Sells desktops, laptops, servers, and software. Also offers repairs, networking support, and training.
Watkins Information Technology Group, L.L.C.: Offers IT solutions.