| # | Auditor | Funds served | Advisers |
|---|---|---|---|
| 1 | PwC | 10,915 | 841 |
| 2 | Ernst & Young | 10,631 | 850 |
| 3 | Deloitte | 8,951 | 734 |
| 4 | KPMG | 7,713 | 934 |
| 5 | RSM | 2,509 | 374 |
| 6 | BDO | 1,813 | 284 |
| 7 | Grant Thornton | 1,420 | 229 |
| 8 | CohnReznick | 1,196 | 219 |
| 9 | EisnerAmper | 957 | 211 |
| 10 | Frank Rimerman & | 598 | 43 |
| 11 | Plante & Moran PLLC | 440 | 48 |
| 12 | Spicer Jeffries | 400 | 172 |
| 13 | Richey May & | 394 | 90 |
| 14 | Baker Tilly US | 375 | 49 |
| 15 | Moss Adams | 344 | 66 |