| Name | Phone | Category |
| Gadi Zohar, Esq. | 650-493-9200 | Attorneys |
| Gadzo Law, P.C | 650-321-3050 | Attorneys |
| Garden Court Hotel | 650-322-9000 | Leaders Circle |
| Genencor International, Inc. | 650-846-7623 | Chamber Builder |
| Get Hired.com | 240-298-1745 | Business to Business Resources |
| Gleim the Jeweler | 650 325-3533 | Jewelers |
| Gordon and Betty Moore Foundation | 650 213-3000 | Community & Human Services |
| Gordon Biersch | 650-323-7723 | Restaurants, Cafes & Catering |
| Green Source Janitorial | 650-488-8100 | Cleaning Services |
| Green Waste of Palo Alto | 650 798-5987 | Community & Government |
| Rebecca A. Green- Peninsula Integrative Medicine | 650-564-7060 | Health Services |
