| Business | Phone |
| University Technology Ventures 649 San Ramon Valley Blvd, Danville 94526 | (925) 820-9970 |
| Essex-Overland Inc 246 Montair Dr, Danville 94526 | (925) 820-5689 |
| Gordon Investments Danville 94526 | (925) 314-0370 |
| Meridian Investment Management Danville 94506 | (925) 736-8732 |
| Pearl Investment Co 319 Diablo Rd, Danville 94526 | (925) 743-8500 |
| Putnam Investments Danville 94526 | (925) 837-5698 |
| B T Investments & Loan Co 119 El Cerro Ct, Danville 94526 | (925) 838-8313 |