28. WS Development
| Address | 33 Boylston Street, Suite 3000 |
| Address (Cont) | Chestnut Hill, MA 02467 |
| Phone | 617.232.8900 |
| Website | www.wsdevelopment.com |
| Top Officers | Jeremy Sclar, President; Richard Marks, EVP; Tom DeSimone, EVP - Leasing |
| Total U.S. Owned Portfolio | 18,595,596 |
| Total International Owned Portfolio | |
| Total U.S. Properties Owned | 78 |
| Total International Properties Owned |