| Business | Phone |
| Charles Garfield Group 1587 Franklin St, Oakland 94612 | (510) 272-9500 |
| First Step Productions Oakland 94602 | (510) 531-6060 |
| Kid Wise Institute 484 Lake Park Ave # 101, Oakland 94610 | (510) 444-8721 |
| Paycheck Seminars Po Box 1256, Oakland 94604 | (510) 839-4469 |
| Stir-Fry Seminars & Consulting 3345 Grand Ave, Oakland 94610 | (510) 419-3930 |