AUDITOR LEAGUE
Below are the yearly and quarterly SPAC IPO league tables.
All data is initially shown ranked by volume, but the columns are sort-able by clicking on the arrow keys (??) in the column headers.
| Rank | Auditor | Volume ($mm)-hide | Volume ($mm) | Deal Count (Total) | Avg Size ($mm) | Volume % Mkt Share | % Mkt Share |
|---|---|---|---|---|---|---|---|
| 1 | Adeptus Partners LLC | 201.3 | 201.3 | 2 | 100.6 | 1.6 | 1.6 |
| 1 | BDO USA, LLP | 758.4 | 758.4 | 4 | 189.6 | 6.0 | 6.0 |
| 1 | Citrin Cooperman & Company, LLP | 287.5 | 287.5 | 1 | 287.5 | 2.3 | 2.3 |
| 1 | Friedman LLP | 638.5 | 638.5 | 8 | 79.8 | 5.0 | 5.0 |
| 1 | Grant Thornton LLP | 316.3 | 316.3 | 1 | 316.3 | 2.5 | 2.5 |
| 1 | KPMG LLP | 230.0 | 230.0 | 1 | 230.0 | 1.8 | 1.8 |
| 1 | MaloneBailey, LLP | 793.0 | 793.0 | 8 | 99.1 | 6.3 | 6.3 |
| 1 | Marcum Bernstein & Pinchuk LLP | 695.3 | 695.3 | 5 | 139.1 | 5.5 | 5.5 |
| 1 | Marcum LLP | 5,259.5 | 5,259.5 | 30 | 175.3 | 41.5 | 41.5 |
| 1 | Plante & Moran, PLLC | 80.5 | 80.5 | 1 | 80.5 | 0.6 | 0.6 |
| 1 | UHY LLP | 614.8 | 614.8 | 7 | 87.8 | 4.8 | 4.8 |
| 1 | WithumSmith+Brown | 2,809.7 | 2,809.7 | 9 | 312.2 | 22.2 | 22.2 |
| Rank | Auditor | Volume ($mm)-hide | Volume ($mm) | Deal Count (Total) | Avg Size ($mm) | Volume % Mkt Share | % Mkt Share |
|---|---|---|---|---|---|---|---|
| 1 | Adeptus Partners LLC | 434.7 | 434.7 | 4 | 108.7 | 0.3 | 0.3 |
| 1 | BDO USA, LLP | 5,979.9 | 5,979.9 | 25 | 239.2 | 3.7 | 3.7 |
| 1 | BF Borgers CPA, PC | 105.1 | 105.1 | 1 | 105.1 | 0.1 | 0.1 |
| 1 | BPM LLP | 797.8 | 797.8 | 3 | 265.9 | 0.5 | 0.5 |
| 1 | Citrin Cooperman & Company, LLP | 1,069.0 | 1,069.0 | 5 | 213.8 | 0.7 | 0.7 |
| 1 | EisnerAmper LLP | 130.0 | 130.0 | 1 | 130.0 | 0.1 | 0.1 |
| 1 | Frank, Rimerman + Co. LLP | 710.4 | 710.4 | 3 | 236.8 | 0.4 | 0.4 |
| 1 | Friedman LLP | 681.4 | 681.4 | 10 | 68.1 | 0.4 | 0.4 |
| 1 | Grant Thornton LLP | 3,561.9 | 3,561.9 | 15 | 237.5 | 2.2 | 2.2 |
| 1 | Hacker, Johnson & Smith PA | 115.0 | 115.0 | 1 | 115.0 | 0.1 | 0.1 |
| 1 | Ham, Langston and Brezina LLP | 506.0 | 506.0 | 2 | 253.0 | 0.3 | 0.3 |
| 1 | Kesselman & Kesselman | 441.5 | 441.5 | 3 | 147.2 | 0.3 | 0.3 |
| 1 | Kost Forer Gabbay & Kasierer | 506.0 | 506.0 | 2 | 253.0 | 0.3 | 0.3 |
| 1 | KPMG LLP | 3,940.0 | 3,940.0 | 10 | 394.0 | 2.4 | 2.4 |
| 1 | MaloneBailey, LLP | 1,350.8 | 1,350.8 | 10 | 135.1 | 0.8 | 0.8 |
| 1 | Marcum Bernstein & Pinchuk LLP | 1,152.6 | 1,152.6 | 7 | 164.7 | 0.7 | 0.7 |
| 1 | Marcum LLP | 77,112.3 | 77,147.3 | 306 | 252.0 | 47.5 | 47.5 |
| 1 | Plante & Moran, PLLC | 115.0 | 115.0 | 1 | 115.0 | 0.1 | 0.1 |
| 1 | RSM US LLP | 345.0 | 345.0 | 1 | 345.0 | 0.2 | 0.2 |
| 1 | UHY LLP | 789.8 | 789.8 | 10 | 79.0 | 0.5 | 0.5 |
| 1 | WithumSmith+Brown | 62,623.6 | 62,623.6 | 193 | 324.5 | 38.5 | 38.5 |
| Rank | Auditor | Volume ($mm)-hide | Volume ($mm) | Deal Count (Total) | Avg Size ($mm) | Volume % Mkt Share | % Mkt Share |
|---|---|---|---|---|---|---|---|
| 1 | BPM LLP | 200.0 | 200.0 | 1 | 200.0 | 0.2 | 0.2 |
| 1 | dbbmckennon | 72.8 | 72.8 | 1 | 72.8 | 0.1 | 0.1 |
| 1 | Frank, Rimerman + Co. LLP | 402.5 | 402.5 | 1 | 402.5 | 0.5 | 0.5 |
| 1 | Friedman LLP | 40.0 | 40.0 | 1 | 40.0 | 0.0 | 0.0 |
| 1 | Grant Thornton LLP | 681.3 | 681.3 | 3 | 227.1 | 0.8 | 0.8 |
| 1 | Kost Forer Gabbay & Kasierer | 258.8 | 258.8 | 1 | 258.8 | 0.3 | 0.3 |
| 1 | KPMG LLP | 2,633.5 | 2,633.5 | 7 | 376.2 | 3.2 | 3.2 |
| 1 | Marcum Bernstein & Pinchuk LLP | 57.5 | 57.5 | 1 | 57.5 | 0.1 | 0.1 |
| 1 | Marcum LLP | 31,719.6 | 31,719.6 | 91 | 348.6 | 38.0 | 38.0 |
| 1 | Plante & Moran, PLLC | 237.8 | 237.8 | 1 | 237.8 | 0.3 | 0.3 |
| 1 | Prager Metis CPAs LLC | 100.0 | 100.0 | 1 | 100.0 | 0.1 | 0.1 |
| 1 | PricewaterhouseCoopers LLP | 750.0 | 750.0 | 1 | 750.0 | 0.9 | 0.9 |
| 1 | UHY LLP | 138.0 | 138.0 | 1 | 138.0 | 0.2 | 0.2 |
| 1 | WithumSmith+Brown | 46,087.9 | 46,087.9 | 137 | 336.4 | 55.3 | 55.3 |
| Rank | Auditor | Volume ($mm)-hide | Volume ($mm) | Deal Count (Total) | Avg Size ($mm) | Volume % Mkt Share | % Mkt Share |
|---|---|---|---|---|---|---|---|
| 1 | BPM LLP | 200.0 | 200.0 | 1 | 200.0 | 1.7 | 1.7 |
| 1 | KPMG LLP | 425.0 | 425.0 | 1 | 425.0 | 3.6 | 3.6 |
| 1 | Marcum Bernstein & Pinchuk LLP | 57.5 | 57.5 | 1 | 57.5 | 0.5 | 0.5 |
| 1 | Marcum LLP | 4,724.7 | 4,724.7 | 16 | 295.3 | 39.8 | 39.8 |
| 1 | PricewaterhouseCoopers LLP | 750.0 | 750.0 | 1 | 750.0 | 6.3 | 6.3 |
| 1 | WithumSmith+Brown | 5,710.1 | 5,710.1 | 16 | 356.9 | 48.1 | 48.1 |
| Rank | Auditor | Volume ($mm)-hide | Volume ($mm) | Deal Count (Total) | Avg Size ($mm) | Volume % Mkt Share | % Mkt Share |
|---|---|---|---|---|---|---|---|
| 1 | KPMG LLP | 425.0 | 425.0 | 1 | 425.0 | 10.8 | 10.8 |
| 1 | Marcum Bernstein & Pinchuk LLP | 57.5 | 57.5 | 1 | 57.5 | 1.5 | 1.5 |
| 1 | Marcum LLP | 1,744.0 | 1,744.0 | 4 | 436.0 | 44.4 | 44.4 |
| 1 | WithumSmith+Brown | 1,698.6 | 1,698.6 | 7 | 242.7 | 43.3 | 43.3 |
| Rank | Auditor | Volume ($mm)-hide | Volume ($mm) | Deal Count (Total) | Avg Size ($mm) | Volume % Mkt Share | % Mkt Share |
|---|---|---|---|---|---|---|---|
| 1 | BPM LLP | 200.0 | 200.0 | 1 | 200.0 | 2.5 | 2.5 |
| 1 | Marcum LLP | 2,980.7 | 2,980.7 | 12 | 248.4 | 37.5 | 37.5 |
| 1 | PricewaterhouseCoopers LLP | 750.0 | 750.0 | 1 | 750.0 | 9.4 | 9.4 |
| 1 | WithumSmith+Brown | 4,011.5 | 4,011.5 | 9 | 445.7 | 50.5 | 50.5 |
| Rank | Auditor | Volume ($mm)-hide | Volume ($mm) | Deal Count (Total) | Avg Size ($mm) | Volume % Mkt Share | % Mkt Share |
|---|---|---|---|---|---|---|---|
| 1 | Frank, Rimerman + Co. LLP | 402.5 | 402.5 | 1 | 402.5 | 1.2 | 1.2 |
| 1 | Friedman LLP | 40.0 | 40.0 | 1 | 40.0 | 0.1 | 0.1 |
| 1 | Grant Thornton LLP | 230.0 | 230.0 | 1 | 230.0 | 0.7 | 0.7 |
| 1 | KPMG LLP | 525.0 | 525.0 | 1 | 525.0 | 1.6 | 1.6 |
| 1 | Marcum LLP | 11,330.0 | 11,330.0 | 22 | 515.0 | 35.0 | 35.0 |
| 1 | Plante & Moran, PLLC | 237.8 | 237.8 | 1 | 237.8 | 0.7 | 0.7 |
| 1 | Prager Metis CPAs LLC | 100.0 | 100.0 | 1 | 100.0 | 0.3 | 0.3 |
| 1 | WithumSmith+Brown | 19,506.3 | 19,506.3 | 52 | 375.1 | 60.3 | 60.3 |
| Rank | Auditor | Volume ($mm)-hide | Volume ($mm) | Deal Count (Total) | Avg Size ($mm) | Volume % Mkt Share | % Mkt Share |
|---|---|---|---|---|---|---|---|
| 1 | BPM LLP | 172.5 | 172.5 | 1 | 172.5 | 1.3 | 1.3 |
| 1 | Grant Thornton LLP | 984.4 | 984.4 | 4 | 246.1 | 7.5 | 7.5 |
| 1 | KPMG LLP | 400.0 | 400.0 | 1 | 400.0 | 3.0 | 3.0 |
| 1 | MaloneBailey, LLP | 115.0 | 115.0 | 1 | 115.0 | 0.9 | 0.9 |
| 1 | Marcum LLP | 6,426.8 | 6,426.8 | 28 | 229.5 | 48.7 | 48.7 |
| 1 | UHY LLP | 57.5 | 57.5 | 1 | 57.5 | 0.4 | 0.4 |
| 1 | WithumSmith+Brown | 5,049.6 | 5,049.6 | 20 | 252.5 | 38.2 | 38.2 |
| Rank | Auditor | Volume ($mm)-hide | Volume ($mm) | Deal Count (Total) | Avg Size ($mm) | Volume % Mkt Share | % Mkt Share |
|---|---|---|---|---|---|---|---|
| 1 | Grant Thornton LLP | 258.8 | 258.8 | 1 | 258.8 | 7.6 | 7.6 |
| 1 | Marcum LLP | 1,796.8 | 1,796.8 | 9 | 199.6 | 53.0 | 53.0 |
| 1 | WithumSmith+Brown | 1,333.0 | 1,333.0 | 7 | 190.4 | 39.3 | 39.3 |
Source: SPACInsider; SEC.gov