General Information

Year founded: 1875
This is the year the firm (or its earliest predecessor entity) was founded.
Logo for Proskauer Rose LLP

Overview

Content is provided by the firm.

Proskauer is an international law firm recognized for its excellence both in practicing law and serving clients. It is a trusted advisor to many of the world’s top companies, financial institutions, investment funds, not-for-profit institutions, governmental entities and other organizations across industries and borders. With 725+ lawyers in 12 offices and approximately 50 areas of practice, Proskauer has the capabilities, experience and creativity to guide our clients through their most important legal and business challenges.

The firm’s roots go back to 1875, when it was founded in New York City. In addition to New York, the firm has offices in Beijing, Boston, Chicago, Hong Kong, London, Los Angeles, Paris, São Paulo and Washington, D.C., as well as Boca Raton and New Orleans.

Existing and potential clients come to Proskauer for a broad range of services within its corporate, labor and employment, litigation, health care, real estate, tax and private client services departments, as well as a number of industry-specific practices.

Corporate: The firm’s corporate lawyers advise clients across the range of sophisticated transactions and in daily business and regulatory matters. Core practices include private investment funds; mergers and acquisitions; private equity; business solutions, governance, restructuring and bankruptcy; capital markets; finance; private credit; hedge funds; broker-dealer and investment management regulation; and environmental.

Labor & Employment: Proskauer has long been one of the world’s pre-eminent firms for labor and employment law. Its lawyers have played key roles in groundbreaking matters and legislation. Core practices include employee benefits and executive compensation (including ERISA litigation), counseling and training, class action, immigration, international labor and employment, labor-management relations, litigation and arbitration and wage and hour.

Litigation: The firm’s litigators have built a track record of success both inside and outside the courtroom. Core practices include securities litigation; sports litigation; white-collar defense and investigations; false advertising and trademark; insurance recovery and counseling; international arbitration; patent law; financial services litigation; real estate litigation; antitrust; appellate; copyright; asset management disputes.

Health Care: Proskauer takes a multidisciplinary approach to health care law, built on the foundation of its formidable experience and capabilities in the industry. The core team expands as needed to incorporate the firm’s top practitioners in a number of legal disciplines: corporate/transactional; labor; litigation; tax; real estate; bankruptcy; regulatory; intellectual property; investigations; and technology.

Real Estate: Proskauer represents clients in transactions relating to all areas of the real estate business. In addition to traditional real estate work, the firm has practices in private equity real estate; real estate capital markets; real estate litigation; and real estate finance.

Tax: Within its broad tax capabilities, the firm focuses on the tax aspects of investment funds, transactions and tax-exempt organizations, as well as those of employee benefits and executive compensation.

Private Client Services: The firm’s private client services team — one of the largest of its kind — handles estate planning; estate and trust administration; charitable gift planning; fiduciary litigation; and serves as outside counsel to financial institutions and pension plans.

Industry Focus: Proskauer is widely recognized for its industry concentrations in sports; technology, media and telecommunications; lodging and gaming; entertainment; and life sciences.

Rankings

Proskauer Rose LLP is nationally ranked in 34 practice areas and metro ranked in 40 practice areas. Best Law Firms rankings are based on a rigorous evaluation process.

Read how Best Law Firms ranks firms

"Law Firm of the Year" Awards

2025 "Law Firm of the Year" in Sports Law

National Rankings

Tier 1
Tier 1 for Advertising Law
Tier 1 for Banking and Finance Law
Tier 1 for Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law
Tier 1 for Commercial Litigation
Tier 1 for Corporate Law

Metro Rankings

Boston
Tier 1 for Banking and Finance Law
Tier 1 for Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law
Tier 1 for Commercial Transactions / UCC Law
Tier 1 for Corporate Law
Tier 1 for Employment Law - Management

Highlighted Client Comments

All client comments represent the opinions of the people who provided them. All potential clients are urged to remember that no two cases are ever completely alike and that the result in one case does not guarantee a similar result in another case.
Employment Law - Management
There is no one better with particular mention of Elise Bloom and Greg Rasin. I worked with both in the years before they joined Proskauer Rose and will not make a critical move without their guidance.
Neal Gordon, Corporate Counsel and Assistant Secretary (1997) – SWATCH GROUP (U.S.) INC., THE
Insurance Law
I worked closely, almost on a days to day basis, for several years with Seth Schafler of Proskauer Rose on a complex insurance coverage litigation. Seth was extremely knowledgeable of the law and an excellent strategist in terms of guiding the coverage litigation and a related litigation, which generated the initial need for coverage from our clients' insurance carriers. I give Seth and Proskauer the highest marks for their work.
Michael Sahn – Sahn Ward Coschignano PLLC
Sports Law
Proskauer Rose has expertly handled some of the sport's recent complex structural changes. They are also our primary media counsel in charge of our most valued and valuable media partnerships.
Karen B. Leetzow – NASCAR, Inc.
Employee Benefits (ERISA) Law
Proskauer Rose is particularly well suited to advise boards of directors concerning compensation, employee and director benefits and other ERISA matters.
Peter Rothschild – The Wendy’s Company

Rankings

"Law Firm of the Year" Awards

2025 "Law Firm of the Year" in Sports Law

National Rankings

Tier 1
Tier 1 for Advertising Law
Tier 1 for Banking and Finance Law
Tier 1 for Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law
Tier 1 for Commercial Litigation
Tier 1 for Corporate Law
Tier 1 for Criminal Defense: White-Collar
Tier 1 for Employee Benefits (ERISA) Law
Tier 1 for Employment Law - Management
Tier 1 for Health Care Law
Tier 1 for International Arbitration - Commercial
Tier 1 for Labor Law - Management
Tier 1 for Litigation - Bankruptcy
Tier 1 for Litigation - ERISA
Tier 1 for Litigation - Intellectual Property
Tier 1 for Litigation - Labor and Employment
Tier 1 for Litigation - Real Estate
Tier 1 for Mutual Funds Law
Tier 1 for Private Funds / Hedge Funds Law
Tier 1 for Real Estate Law
Tier 1 for Securities / Capital Markets Law
Tier 1 for Sports Law
Tier 1 for Tax Law
Tier 1 for Technology Law
Tier 1 for Trusts and Estates
Tier 1 for Venture Capital Law
Tier 2
Tier 2 for Biotechnology and Life Sciences Practice
Tier 2 for Environmental Law
Tier 2 for Information Technology Law
Tier 2 for Litigation - First Amendment
Tier 2 for Litigation - Securities
Tier 2 for Securitization and Structured Finance Law
Tier 3
Tier 3 for Antitrust Law
Tier 3 for Copyright Law
Tier 3 for Patent Law

Regional Rankings

Boston
Tier 1 for Banking and Finance Law
Tier 1 for Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law
Tier 1 for Commercial Transactions / UCC Law
Tier 1 for Corporate Law
Tier 1 for Employment Law - Management
Tier 1 for Labor Law - Management
Tier 1 for Litigation - Bankruptcy
Tier 1 for Litigation - Labor and Employment
Tier 1 for Private Funds / Hedge Funds Law
Tier 1 for Real Estate Law
Tier 1 for Tax Law
Tier 1 for Venture Capital Law
Tier 2 for Biotechnology and Life Sciences Practice
Tier 2 for Commercial Litigation
Tier 2 for Patent Law
Tier 3 for Bet-the-Company Litigation
Tier 3 for Securities / Capital Markets Law
Chicago
Tier 1 for Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law
Tier 1 for Employment Law - Management
Tier 1 for Litigation - Bankruptcy
Tier 1 for Litigation - Labor and Employment
Tier 2 for Real Estate Law
Fort Lauderdale
Tier 1 for Litigation - Trusts and Estates
Tier 1 for Trusts and Estates
Tier 2 for Employment Law - Management
Tier 2 for Tax Law
Los Angeles
Tier 1 for Antitrust Law
Tier 1 for Banking and Finance Law
Tier 1 for Commercial Litigation
Tier 1 for Commercial Transactions / UCC Law
Tier 1 for Copyright Law
Tier 1 for Corporate Law
Tier 1 for Criminal Defense: White-Collar
Tier 1 for Employment Law - Management
Tier 1 for International Mergers and Acquisitions
Tier 1 for Litigation - Bankruptcy
Tier 1 for Litigation - Intellectual Property
Tier 1 for Litigation - Labor and Employment
Tier 1 for Securities / Capital Markets Law
Tier 1 for Securitization and Structured Finance Law
Tier 1 for Sports Law
Tier 1 for Tax Law
Tier 1 for Trusts and Estates
Tier 2 for Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law
Tier 2 for Employee Benefits (ERISA) Law
Tier 2 for Health Care Law
Tier 2 for Litigation - Securities
Tier 2 for Litigation - Trusts and Estates
Tier 2 for Real Estate Law
Tier 3 for Bet-the-Company Litigation
New Orleans
Tier 1 for Litigation - ERISA
Tier 1 for Litigation - Labor and Employment
New York City
Tier 1 for Advertising Law
Tier 1 for Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law
Tier 1 for Commercial Litigation
Tier 1 for Corporate Law
Tier 1 for Criminal Defense: White-Collar
Tier 1 for Employee Benefits (ERISA) Law
Tier 1 for Employment Law - Management
Tier 1 for Health Care Law
Tier 1 for International Arbitration - Commercial
Tier 1 for Labor Law - Management
Tier 1 for Litigation - Bankruptcy
Tier 1 for Litigation - Intellectual Property
Tier 1 for Litigation - Labor and Employment
Tier 1 for Litigation - Real Estate
Tier 1 for Litigation - Trusts and Estates
Tier 1 for Mutual Funds Law
Tier 1 for Private Funds / Hedge Funds Law
Tier 1 for Real Estate Law
Tier 1 for Sports Law
Tier 1 for Tax Law
Tier 1 for Technology Law
Tier 1 for Trusts and Estates
Tier 2 for Environmental Law
Tier 2 for Information Technology Law
Tier 2 for Litigation - ERISA
Tier 2 for Litigation - First Amendment
Tier 2 for Product Liability Litigation - Defendants
Washington, D.C.
Tier 1 for Employee Benefits (ERISA) Law
Tier 3 for Litigation - Antitrust

Practice Areas

The below are areas of legal specialty volunteered by the firm and do not designate a specialty in which a Best Law Firms ranking is held.
  • Advertising Law
  • Antitrust Law
  • Appellate Practice
  • Arbitration
  • Banking and Finance Law
  • Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law
  • Bet-the-Company Litigation
  • Commercial Litigation
  • Copyright Law
  • Corporate Compliance Law
  • Corporate Governance Law
  • Corporate Law
  • Criminal Defense: White-Collar
  • Employee Benefits (ERISA) Law
  • Employment Law - Management
  • Entertainment Law - Music
  • Environmental Law
  • Equipment Finance Law
  • Health Care Law
  • Immigration Law
  • Information Technology Law
  • Insurance Law
  • International Trade and Finance Law
  • Labor Law - Management
  • Leveraged Buyouts and Private Equity Law
  • Litigation - Bankruptcy
  • Litigation - Environmental
  • Litigation - ERISA
  • Litigation - First Amendment
  • Litigation - Intellectual Property
  • Litigation - Labor and Employment
  • Litigation - Mergers and Acquisitions
  • Litigation - Patent
  • Litigation - Regulatory Enforcement (SEC, Telecom, Energy)
  • Litigation - Securities
  • Litigation - Trusts and Estates
  • Mediation
  • Mergers and Acquisitions Law
  • Mutual Funds Law
  • Patent Law
  • Private Funds / Hedge Funds Law
  • Real Estate Law
  • Securities / Capital Markets Law
  • Securities Regulation
  • Securitization and Structured Finance Law
  • Sports Law
  • Tax Law
  • Technology Law
  • Trademark Law
  • Trusts and Estates
  • Venture Capital Law

Individuals Recognized in The Best Lawyers in America®

Proskauer Rose LLP has 121 lawyers recognized for individual performance in the 2025 edition of The Best Lawyers in America®. By receiving this Best Lawyers recognition from their peers for their professional excellence, these lawyers made Proskauer Rose LLP eligible for evaluation for Best Law Firms rankings. For almost two decades, Best Lawyers has awarded these singular accolades, making them the foundation of our Best Law Firms awards. Read more about our Best Lawyers process here.
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Client Comments

All client comments represent the opinions of the people who provided them. All potential clients are urged to remember that no two cases are ever completely alike and that the result in one case does not guarantee a similar result in another case.
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Awards

Awards are self-reported by firms and are not verified by the Best Law Firms rankings.
  • 2017 M&A Advisor Turnaround Award for Cross-Border Restructuring Deal of the Year (Over $1B)
  • 2017 Equality Illinois Top Law Firm for LGBTQ Diversity and Inclusive Practices
  • 2017 Empire State Counsel Pro Bono Award
  • 2016 Private Equity International Fund Formation Law Firm of the Year (Americas)
  • 2016 Legal Week London Office of the Year
  • 2016 M&A Advisor Debt Financing of the Year
  • 2016 BTI Power Rankings: The Law Firms with the Best Client Relationships

Main Location

New York, NY
Eleven Times Square
Eighth Avenue & 41st Street
New York, NY 10036-8299
United States
212-969-3000 Call our New York, NY location at 212-969-3000 Get Directions Get directions to our New York, NY location

Office Locations

Los Angeles, CA
2029 Century Park East, Suite 2400
Los Angeles, CA 90067-3010
United States
310-557-2900 Call our Los Angeles, CA location at 310-557-2900 Get Directions Get directions to our Los Angeles, CA location
Washington, DC
1001 Pennsylvania Avenue, NW, Suite 600 South
Washington, DC 20004-2533
United States
202-416-6800 Call our Washington, DC location at 202-416-6800 Get Directions Get directions to our Washington, DC location
Boca Raton, FL
One Boca Place, Suite 421 Atrium
2255 Glades Road
Boca Raton, FL 33431-7360
United States
561-241-7400 Call our Boca Raton, FL location at 561-241-7400 Get Directions Get directions to our Boca Raton, FL location
New Orleans, LA
650 Poydras Street, Suite 1800
New Orleans, LA 70130-6146
United States
504-310-4088 Call our New Orleans, LA location at 504-310-4088 Get Directions Get directions to our New Orleans, LA location

Contacts

Bankruptcy & Restructuring
Jeff J. Marwil 312-962-3540
Bankruptcy & Restructuring
Jeffrey W. Levitan 212-969-3239
Bankruptcy & Restructuring
Mark K. Thomas 312-962-3560
Bankruptcy & Restructuring
Martin S. Zohn 310-284-5648
Bankruptcy & Restructuring
Paul V. Possinger 312-962-3570
California Labor & Employment Law
Anthony J. Oncidi 310-284-5690
Class/Collective Action
Betsy B. Plevan 212-969-3065
Class/Collective Action
Elise M. Bloom 212-969-3410
Class/Collective Action
Mark W. Batten 617-526-9850
Corporate Defense & Investigations
Dietrich Snell 212-969-3830
Corporate Defense & Investigations
Robert J. Cleary 212-969-3340
Employment Litigation & Arbitration
Kathleen M. McKenna 212-969-3130
Employment Litigation & Arbitration
Keisha-Ann G. Gray 212-969-3855
Employment Litigation & Arbitration
Nigel F. Telman 312-962-3548
Employment Litigation & Arbitration
Steven D. Hurd 212-969-3985
False Advertising & Trademark
Brendan J. O'Rourke 212-969-3120
False Advertising & Trademark
Larry I. Weinstein 212-969-3240
Fiduciary Litigation
David Pratt 561-995-4777
Insurance Recovery & Counseling
John E. Failla 212-969-3141
Insurance Recovery & Counseling
John H. Gross 212-969-3145
Insurance Recovery & Counseling
Marc Eric Rosenthal 312-962-3530
Insurance Recovery & Counseling
Nancy Sher Cohen 310-284-5655
Insurance Recovery & Counseling
Seth B. Schafler 212-969-3660
Insurance Recovery & Counseling
Steven Gilford 312-962-3510
International Arbitration
Peter J.W. Sherwin 212-969-3261
International Labor & Employment
Betsy B. Plevan 212-969-3065
International Labor & Employment
Howard Z. Robbins 212-969-3912
International Labor & Employment
Yasmine Tarasewicz 33-1-53-05-60-18
Labor-Management Relations
Bernard M. Plum 212-969-3070
Labor-Management Relations
Mark Theodore 310-284-5640
Labor-Management Relations
Michael J. Lebowich 212-969-3217
Mergers & Acquisitions
Peter G. Samuels 212-969-3335
Non-Compete & Trade Secrets
Anthony J. Oncidi 310-284-5690
Non-Compete & Trade Secrets
Michael J. Album 212-969-3650
Non-Compete & Trade Secrets
Steven M. Kayman 212-969-3430
Not-For-Profit/Exempt Organizations
Jacob I. Friedman 212-969-3805
Privacy & Data Security
Kristen J. Mathews 212-969-3265
Private Investment Funds
David W. Tegeler 617-526-9795
Private Investment Funds
Robin A. Painter 617-526-9790
Real Estate Capital Markets
Peter M. Fass 212-969-3445
Real Estate Capital Markets
Steven L. Lichtenfeld 212-969-3735
Reductions in Force/Managing Change
Robert M. Projansky 212-969-3367
Securities Litigation & Enforcement
Gregg M. Mashberg 212-969-3450
Securities Litigation & Enforcement
Sarah S. Gold 212-969-3370
Strategic Planning & Corporate Due Diligence
Gregory I. Rasin 212-969-3940
Strategic Planning & Corporate Due Diligence
Howard Z. Robbins 212-969-3912
Technology, Media & Communications
Daryn A. Grossman 212-969-3665
Technology, Media & Communications
Jeffrey D. Neuburger 212-969-3075
Practice Lead for EBEC
Paul Hamburger
Practice Lead for EBEC
Robert Projansky
Immigration & Nationality
David Grunblatt 973-274-6021
Law Firm Practice Group
Lawrence R. Sandak 212-969-3027
Non-Compete & Trade Secrets
John P. Barry 212-969-3081
The Private Credit Group
Stephen A. Boyko 617-526-9770
The Private Credit Group
Steven M. Ellis 617-526-9660
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