PlainAttorney Register file of Sep 29, 2026 · NY Office of Court Administration, via data.ny.gov

Sidley Austin LLP

A law firm on the New York attorney register · most who list it give an office in New York

On the register
800
Registered, current or due
765
Admitted
1966 to 2026

800 attorneys on the New York register file of Sep 29, 2026 list Sidley Austin LLP as their employer; 765 (96%) are registered (currently, or due to re‑register), against 87.1% of all living registrants. They were admitted between 1966 and 2026 (median 2016), and 533 give an office in New York.

When its attorneys were admitted

Sidley Austin LLP: share by decade of admission, against every living registrant <1%1960s1%1970s4%1980s9%1990s19%2000s30%2010s37%2020s
Sidley Austin LLP: share by decade of admission, against every living registrant <1%1960s1%1970s4%1980s9%1990s19%2000s30%2010s37%2020s
Sidley Austin LLP: share by decade of admission, against every living registrant <1%1960s1%1970s4%1980s9%1990s19%2000s30%2010s37%2020s
Share of attorneys who list Sidley Austin LLP admitted in each decade (columns) against every living registrant (dashed); register file of Sep 29, 2026.
DecadeThis firmEvery living registrant
1960s<1%2%
1970s1%6%
1980s4%13%
1990s9%17%
2000s19%22%
2010s30%24%
2020s37%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

Law schoolAttorneys
New York University School of Law69
Fordham University School of Law67
Columbia Law School65
Harvard Law School54
Georgetown University Law Center54
Cornell Law School35

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

OfficeAttorneys
New York, NY533
Washington, DC70
Chicago, IL26
London26
Dallas, TX22
Los Angeles, CA22

Attorneys who list Sidley Austin LLP on the register, page 3 of 40

Currently registered attorneys first, most recently admitted first.

AttorneyAdmittedStatus
Ellen Anka Wiencek2026Currently registered
Zhiyuan Xu2026Currently registered
Dylan Christopher Yan2026Currently registered
Cassidy Yelincic2026Currently registered
Muhammad Saeed Ahmad2025Currently registered
Sajid Ridwan Ahsan2025Currently registered
Anmar Luay Fawzi Al Ghadhanfari2025Currently registered
Amelia Albrecht2025Currently registered
Kerry Lynne Benjamin2025Currently registered
Julien Maxwell Blanchard2025Currently registered
Adriana Paola Bones Ortega2025Currently registered
William Harrison Calix2025Currently registered
Joseph Prieto Camano2025Currently registered
Juan Manuel Camarena Paz2025Currently registered
Eric Douglas Carlson2025Currently registered
Robert Jia Cheng Chiang2025Currently registered
Angela Chow2025Currently registered
Julia Jean Citron2025Currently registered
Adam Morrow Cooper2025Currently registered
Veronica Anne Courtney2025Currently 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.