Law firms by attorneys on the New York register
Counted from the register, not from surveys
- Firms with 10 or more
- 1,229
- Register file
- Sep 29, 2026
Kirkland & Ellis LLP has the most attorneys on the New York register: 1,464 living registrants, wherever they work, list it as their employer on the file of Sep 29, 2026, followed by Latham & Watkins LLP (1,434) and Simpson Thacher & Bartlett LLP (1,308). The count is not a firm’s head count or its New York office.
The 20 law firms with the most attorneys on the register
| Rank | Law firm | Attorneys |
|---|---|---|
| 1 | Kirkland & Ellis LLP | 1,464 |
| 2 | Latham & Watkins LLP | 1,434 |
| 3 | Simpson Thacher & Bartlett LLP | 1,308 |
| 4 | Paul, Weiss, Rifkind, Wharton & Garrison LLP | 1,148 |
| 5 | Davis Polk & Wardwell LLP | 1,105 |
| 6 | Gibson, Dunn & Crutcher LLP | 894 |
| 7 | Skadden, Arps, Slate, Meagher & Flom LLP | 843 |
| 8 | White & Case LLP | 830 |
| 9 | Sidley Austin LLP | 800 |
| 10 | Debevoise & Plimpton LLP | 773 |
| 11 | Sullivan & Cromwell LLP | 763 |
| 12 | Greenberg Traurig, LLP | 753 |
| 13 | Milbank LLP | 677 |
| 14 | Weil, Gotshal & Manges LLP | 668 |
| 15 | Willkie Farr & Gallagher LLP | 665 |
| 16 | Cleary Gottlieb Steen & Hamilton LLP | 649 |
| 17 | DLA Piper LLP | 628 |
| 18 | Ropes & Gray LLP | 623 |
| 19 | Paul Hastings LLP | 596 |
| 20 | McDermott Will & Schulte LLP | 589 |
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; employer spellings merged (methodology).
All 1,229 firms with ten or more, A to Z
| Firm | Attorneys | Registered, current or due |
|---|---|---|
| Morgenstern Devoesick Kroll Proukou PLLC | 12 | 100% |
| Mori Hamada & Matsumoto | 145 | 88% |
| Moritt Hock & Hamroff LLP | 86 | 99% |
| Morris Duffy Alonso Faley & Pitcoff | 74 | 99% |
| Morris, Nichols, Arsht & Tunnell LLP | 10 | 100% |
| Morrison & Foerster LLP | 347 | 93% |
| Morrison Cohen LLP | 113 | 98% |
| Morrison Mahoney LLP | 35 | 97% |
| Morvillo Abramowitz Grand Iason & Anello PC | 53 | 100% |
| Mosberg Sharma Stambleck Gross LLP | 11 | 100% |
| Moses & Singer LLP | 70 | 93% |
| Motley Rice LLC | 26 | 100% |
| Mound Cotton Wollan & Greengrass LLP | 70 | 100% |
| Mulholland Minion Davey McNiff & Beyrer | 10 | 100% |
| Munger, Tolles & Olson LLP | 38 | 84% |
| Murphy Schiller & Wilkes LLP | 15 | 100% |
| Murray Legal PLLC | 11 | 100% |
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026.
Public and in-house employers with the most attorneys
| Employer | Attorneys | Registered, current or due |
|---|---|---|
| The Legal Aid Society | 1,140 | 96% |
| Morgan Stanley | 468 | 94% |
| U.S. Securities and Exchange Commission | 421 | 97% |
| New York City Law Department | 415 | 97% |
| New York County District Attorney’s Office | 374 | 98% |
| Kings County District Attorney’s Office | 325 | 97% |
| Ernst & Young LLP | 309 | 89% |
| Brooklyn Defender Services | 300 | 98% |
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026.