- Brandywine Realty Trust
- Brandywine Realty Trust
- Centrum Belleview Place
- Centrum Belleview Place
- Centrum Belleview Place
- Dtc Office Investments LLC
- Equity Office Properties
- Financial Plaza Mgmt Office
- Greenwood Corporate Plaza
- Insignia Commercial Group
- Lowe Enterprises
- ONEDTC Office Building Mgmt
- Prentice Plaza Office Building
- Regus Business Ctr Inc
- Regus Business Ctr Inc