| Business | Phone |
| Camden Property Trust 3 E Greenway Plz # 1300, Houston 77046 | (713) 354-2500 |
| First Industrial Realty Trust 6925 Portwest Dr 100, Houston 77024 | (713) 939-8014 |
| Ivy Realty Trust 5847 San Felipe St 850, Houston 77057 | (713) 781-2860 |
| Equity One Realty & Mgmt Tx 2753 Gessner Dr, Houston 77080 | (832) 203-0600 |
| Weingarten Realty Management 2600 Citadel Plaza Dr 300, Houston 77008 | (713) 866-6000 |