The following is the list of Major Private Employers in Sonoma County according to Moody’s Analytics 2010 county report:
| Rank | Employer | Employees |
|---|---|---|
| 1 | Kaiser Permanente | 2,400 |
| 2 | St. Joseph Health System | 1,781 |
| 3 | Agilent Technologies | 1,350 |
| 4 | Medtronic Cardio Vascular | 1,200 |
| 5 | Sutter Medical Center of Santa Rosa | 1,097 |
| 6 | Safeway, Inc. | 1,082 |
| 7 | Amy’s Kitchen | 900 |
| 8 | River Rock Casino | 660 |
| 9 | Wal-Mart Stores, Inc. | 650 |
| 10 | Kendall-Jackson Wine Estate | 640 |
| 11 | AT&T | 597 |
| 12 | Mary’s Pizza Shack | 575 |
| 13 | Washington Mutual | 560 |
| 14 | Lucky | 552 |
| 15 | Pacific, Gas & Electric Company | 500 |
| 16 | Wells Fargo & Company | 492 |
| 17 | State Farm Insurance Company | 475 |
| 18 | Hansel Auto Group | 472 |
| 19 | JDS Uniphase Corporation | 433 |
| 20 | Korbel | 426 |
| 21 | Exchange Bank | 415 |
| 22 | The Home Depot U.S.A, Inc. | 392 |
| 23 | Petaluma Acquisition | 375 |
| 24 | G&G Supermarket | 350 |