- 122 C Street Lcc
- 25 Massachusetts Ave Property
- 650 Massachusetts Ave Assoc
- 666 11th St
- 750 9th Street LLC
- Advantage Realty
- Arbor Office Suites
- ASL Development Corp
- Associated Builders Inc
- Bayamesa Inc
- Black Sands
- Boston Properties
- Boston Properties
- Century 21
- Cosmopolitian Properties LLC
- Debruhl Realty Inc
- EOP Real Estate
- Fauntroy Realty
- Flagg Real Estate
- Flora Realty Co
- Holman & Assoc Realtors
- James L Dixon & Co
- Jg Realty Inc
- John Akridge Co
- LRG
- MEBAR Realty Holding Trust
- Mid Atlantic Properties
- National Assoc Realtors
- National Association-Realtors
- Phoenix Realty Assoc Inc
- Potomac Real Estate LLC
- Ruppert Real Estate Inc
- Senate Realty
- Woodmark Real State Svc Inc
- York Van Nixon Real Estate
