| Business | Phone |
| Haworth Inc 9 Maritime Plz, San Francisco 94111 | (415) 981-8795 |
| Krueger International Inc 600 Townsend St # 100w, San Francisco 94103 | (415) 252-0943 |
| Roomax Home Office 1355 Fitzgerald Ave, San Francisco 94124 | (415) 822-2135 |
| Steelcase Inc 475 Brannan St, San Francisco 94107 | (415) 344-6700 |