Orrick, Herrington & Sutcliffe LLP
A law firm on the New York attorney register · most who list it give an office in New York
- On the register
- 439
- Registered, current or due
- 419
- Admitted
- 1961 to 2026
439 attorneys on the New York register file of Sep 29, 2026 list Orrick, Herrington & Sutcliffe LLP as their employer; 419 (95%) are registered (currently, or due to re‑register), against 87.1% of all living registrants. They were admitted between 1961 and 2026 (median 2014), and 297 give an office in New York.
When its attorneys were admitted
| Decade | This firm | Every living registrant |
|---|---|---|
| 1960s | <1% | 2% |
| 1970s | 1% | 6% |
| 1980s | 7% | 13% |
| 1990s | 9% | 17% |
| 2000s | 17% | 22% |
| 2010s | 41% | 24% |
| 2020s | 25% | 15% |
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; employer spellings merged (methodology).
Where they studied
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; school spellings matched.
Where its attorneys have their office
| Office | Attorneys |
|---|---|
| New York, NY | 297 |
| Washington, DC | 67 |
| San Francisco, CA | 13 |
| Boston, MA | 8 |
| Santa Monica, CA | 8 |
| Paris | 6 |
Attorneys who list Orrick, Herrington & Sutcliffe LLP on the register, page 17 of 22
Currently registered attorneys first, most recently admitted first.
| Attorney | Admitted | Status |
|---|---|---|
| Kyle William Drefke | 1998 | Currently registered |
| Aviva Michelle Roth | 1998 | Currently registered |
| A Daniel Ullman II | 1998 | Currently registered |
| Nikiforos Mathews | 1997 | Currently registered |
| Thomas Wyatt Laryea | 1996 | Currently registered |
| James H. McQuade | 1996 | Currently registered |
| Leah Patrice Sanzari | 1996 | Currently registered |
| Siobhan Ann Handley | 1995 | Currently registered |
| Richard David Hosp | 1995 | Currently registered |
| Al B. Sawyers | 1995 | Currently registered |
| Lisa Toth Simpson | 1995 | Currently registered |
| Jonathan Philip Guy | 1994 | Currently registered |
| Robin Lynn Freedman | 1993 | Currently registered |
| Jeanine Pollitt McGuinness | 1993 | Currently registered |
| Damon James Stewart | 1993 | Currently registered |
| Laurie Strauch Weiss | 1993 | Currently registered |
| Emanuel C. Grillo | 1992 | Currently registered |
| Abimbola Olatokunbo Oloko | 1992 | Currently registered |
| Carolyn Older Bortner | 1991 | Currently registered |
| Raniero D’Aversa Jr | 1991 | Currently registered |
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026.
Looking for a lawyer for a matter?
The register lists who is admitted and where their office is, not what kind of law anyone practises, so this page cannot suggest a lawyer for a problem. The New York State Bar Association’s Lawyer Referral Service matches people with lawyers by area of law; once you have a name, its record here shows whether the lawyer is registered.