| | | | | | | | |
| Name | | Jurisdiction of Formation / Incorporation |
| HCTD, LLC | | Delaware |
| Howard Street Associates, LLC | | Delaware |
HPP-MAC WSP, LLC | | Delaware |
| Hudson 1003 4th Place, LLC | | Delaware |
| Hudson 10900 Washington, LLC | | Delaware |
| Hudson 10950 Washington, LLC | | Delaware |
| Hudson 1099 GP, LLC | | Delaware |
| Hudson 1099 Stewart REIT, LLC | | Delaware |
| Hudson 1099 Stewart Street, LLC | | Delaware |
| Hudson 1099 Stewart, L.P. | | Delaware |
| Hudson 11601 Wilshire, LLC | | Delaware |
| Hudson 1455 GP, LLC | | Delaware |
| Hudson 1455 Market Street, LLC | | Delaware |
| Hudson 1455 Market, LP | | Delaware |
| Hudson 1740 Technology, LLC | | Delaware |
| Hudson 1861 Bundy, LLC | | Delaware |
| Hudson 2180 Sand Hill Road, LLC | | Delaware |
| Hudson 275 Brannan, LLC | | Delaware |
| Hudson 3005 Democracy Way, LLC | | Delaware |
| Hudson 3176 Porter Drive, LLC | | Delaware |
| Hudson 333 Twin Dolphin Plaza, LLC | | Delaware |
| Hudson 3400 Hillview Avenue, LLC | | Delaware |
| Hudson 3401 Exposition, LLC | | Delaware |
| Hudson 405 Mateo, LLC | | Delaware |
| Hudson 4th & Traction, LLC | | Delaware |
| Hudson 555 Twin Dolphin Plaza, LLC | | Delaware |
| Hudson 604 Arizona, LLC | | Delaware |
| Hudson 6040 Sunset, LLC | | Delaware |
| Hudson 625 Second, LLC | | Delaware |
| Hudson 6922 Hollywood, LLC | | Delaware |
| Hudson 901 Market, LLC | | Delaware |
| Hudson 9300 Culver, LLC | | Delaware |
| Hudson 9300 Wilshire, LLC | | Delaware |
| Hudson Campus Center Land, LLC | | Delaware |
| Hudson Campus Center, LLC | | Delaware |
| Hudson Capital, LLC | | California |
| Hudson Clocktower Square, LLC | | Delaware |
| Hudson Concourse, LLC | | Delaware |
| Hudson Del Amo Office, LLC | | Delaware |
| Hudson Element LA, LLC | | Delaware |
| Hudson Embarcadero Place, LLC | | Delaware |
| Hudson First & King, LLC | | Delaware |
| Hudson Foothill Research Center, LLC | | Delaware |
| Hudson Gateway Place, LLC | | Delaware |
| Hudson Media and Entertainment Management, LLC | | Delaware |
| Hudson Merrill Place, LLC | | Delaware |
| Hudson Met Park North, LLC | | Delaware |