14. Heitman
| Address | 191 N Wacker Drive Ste. 2500 |
| City | Chicago |
| State | IL |
| Zip | 60606 |
| Phone | 1312.855.5700 |
| Website | www.heitman.com |
| Officers | Maury Tognarelli, CEO; Jerry Claeys, Non-executive Chairman; Lewis Ingall, Senior Managing Director |
| Office Portfolio | 21,434,236 |
| Space Developed in 2015 | |
| Current Development Portfolio | |
| Current Redevelopment Portfolio | |
| Current Renovation Portfolio | |
| Current Expansion Portfolio | |
| Current Development Projects | |
| Current Redevelopment Projects | |
| Current Renovation Projects | |
| Current Expansions |