11. Highwoods Properties
| Address | 3100 Smoketree Ct. |
| City | Raleigh |
| State | NC |
| Zip | 27604 |
| Website | www.highwoods.com |
| Phone | 919.872.4924 |
| Officers | Edward J. Fritsch, President, CEO & Director; Michael E. Harris, EVP, COO; Terry L. Stevens, SVP, CFO |
| Office Space Owned | 25,715,000 |