- Atlantic Coast Realty Group
- Beltsville Development Co
- Beltsville Mortgage Corp
- Bernstein Management Corp
- Brewster Group
- Capital Realty Co
- Clea Realty Solutions
- Coldwell Banker
- Creimco Properties
- Hobbs Associates
- Loschiavo Properties LTD
- Re/Max Excel Realty Inc
- Re/Max Of Mid Atlantic States
- Realty Executives 2000
- Reasonable Home Solutions
- Showcase Real Estate Inc
- Tomike Corp
