| # | Entity | Score |
|---|---|---|
| 01 | Deloitte | 97.7 |
| 02 | PwC | 84.4 |
| 03 | EY | 80.6 |
| 04 | KPMG | 75.5 |
| 05 | BDO | 55.8 |
| 06 | Grant Thornton | 47.4 |
| 07 | RSM US LLP | 31.7 |
| 08 | Five Star Tax Resolution | 20.3 |
| 09 | Optima Tax Relief | 20.3 |
| 10 | Baker Tilly | 10.5 |
| 11 | Crowe LLP | 10.2 |
| 12 | Forvis Mazars | 10.0 |
| 13 | CliftonLarsonAllen | 9.8 |
| 14 | Plante Moran | 6.2 |
| 15 | CohnReznick | 5.6 |