| Name | Phone | Category |
| Fairfield Inns & Suites by Marriott | 650-631-0777 | Hotels & Motels |
| Falk, Cornell & Associates, LLP | 650-463-1550 | Attorneys |
| Family & Children Services | 650-326-6576 | Community & Human Services |
| FASTSIGNS® | 650-368-7446 | Signs & Banners |
| Fergus Garber Young Architects | 650-475-0400 | Architects |
| Film77 Studios | 650-383-7744 | Muliti Media Production |
| Finesse Carpet & Uphols. Cleaners | 650-518-0310 | Cleaning Services |
| Finnegan, Henderson, Farabow, Garrett & Dunner LLP | 650-849-6631 | Attorneys |
| First Republic Bank | 650-329-8883 | Banks & Credit Unions |
| The Fish Market | 650-493-8862 | Restaurants, Cafes & Catering |
| Fish Window Cleaning | 650-251-4977 | Cleaning Services |
| Fisker Silicon Valley McLaren San Francisco | 650-815-4477 | Automotive |
| Flemings Prime Steak House & Wine Bar | 650-329-8457 | Restaurants, Cafes & Catering |
| Floor Coverings International | 650-331-8040 | Home & Office |
| Foothill College | 650-949-7200 | Education |
| Footwear Etc. | 650-328-1122 | Shoes |
| Four Seasons Hotel Silicon Valley | 650-470-2871 | Wedding Coordinator |
| Blanca Fraiser- San Mateo Daily Journal | 650-344-5200 | Newspapers |
| The Fresh Market | | Grocers & Markets |
| Friends of the Palo Alto Junior Museum & Zoo | 650-326-6338 | Non-Profit |
| Frosty Gross-Paper Pizzazz | (650) 858-0771 | Printing & Copy Services |
