LAWYER PROFILE
Nicole Friedlander

Nicole Friedlander

USA 2026

Chambers ranking badge
Chambers ranking badge

Ranked in 2 practice areas

About

Provided by Sullivan & Cromwell LLP

Practice Areas

White-collar criminal defense, internal investigations, regulatory enforcement proceedings, cybersecurity; Litigation; Artificial Intelligence; Digital Assets; Economic Sanctions & Financial Crime; FCPA & Anti-Corruption; Financial Services; National Security; Privacy; State Attorney General Investigations & Litigation

Career

Nicole Friedlander is a partner in Sullivan & Cromwell’s Criminal Defense and Investigations Group and Co-Head of both its National Security and Cybersecurity Practices. Ms. Friedlander represents clients in complex internal investigations, regulatory enforcement proceedings and criminal matters involving every aspect of white-collar crime, including fraud, bribery, theft of trade secrets, money laundering and health care matters. Ms. Friedlander also advises major corporations and Boards of Directors in cybersecurity matters. Ms. Friedlander joined the Firm in 2016 from the United States Attorney’s Office for the Southern District of New York, where she was Chief of the Complex Frauds and Cybercrime Unit, and served for over eight years. As a federal prosecutor, Ms. Friedlander brought landmark, high-profile cases in both white collar crime and cybersecurity, and tried numerous successful cases to verdict.

Personal

New York University School of Law (J.D., 2001); University of Pennsylvania (B.A., 1998)

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Litigation: White-Collar Crime & Government Investigations - New York

Band 2
Band 2

Individual Editorial
Nicole Friedlander regularly represents financial institutions under criminal investigation as part of her white-collar defense capabilities. She is also noted for her cross-border experience.

Privacy & Data Security: Cybersecurity - USA - Nationwide

Band 3
Band 3

Individual Editorial

Nicole Friedlander of Sullivan & Cromwell is recognized for guiding clients through the aftermath of cyber-attacks and data breaches, including internal investigations and SEC inquiries. She is co-head of the firm's national security and cybersecurity practices.

Strengths

Provided by Chambers

  • Nicole is a pleasure to work with. She is tactful, candid and thorough.

    Litigation: White-Collar Crime & Government InvestigationsChambers Guide to the USA
  • She can bring temperature down and keeps things moving forward.

    Privacy & Data Security: CybersecurityChambers Guide to the USA
  • Nicole is a talented, deeply knowledgeable and well connected attorney that adapts to the situation at hand and provides valuable and actionable counsel.

    Privacy & Data Security: CybersecurityChambers Guide to the USA
  • She's been really good at melding the technical details with the legal frameworks to come up with actionable topics.

    Privacy & Data Security: CybersecurityChambers Guide to the USA

Ranked Individuals at Sullivan & Cromwell LLP (144)

California

California: Los Angeles & Surrounds

California: San Francisco, Silicon Valley & Surrou

District of Columbia

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership