Katherine Quinn
Overview
Katherine Quinn is a counsel in the firm’s Washington, D.C. office, where she is a member of the White Collar and Regulatory Enforcement Group. Her practice focuses on internal and government-facing investigations and white collar criminal defense matters.
Career & Education
- Department of Justice: U.S. Attorney’s Office, District of South Carolina
Law Clerk, 2018 - U.S. District Court for the District of Columbia
Law Clerk, Honorable Reggie B. Walton, 2022–2024
- Department of Justice: U.S. Attorney’s Office, District of South Carolina
- University of Virginia School of Law, J.D., 2020
- Wofford College, B.A., summa cum laude, Phi Beta Kappa, 2016
- District of Columbia
- South Carolina
- U.S. District Court for the District of Columbia
Professional Activities and Memberships
- Women’s White Collar Defense Association, DC Chapter Rankings & Endorsements Committee Liaison
Katherine's Insights
Client Alert | 3 min read | 03.12.26
DOJ Releases First-Ever Department-Wide Corporate Enforcement and Voluntary Self-Disclosure Policy
On March 10, 2026, the Department of Justice released the first-ever Department-wide Corporate Enforcement and Voluntary Self-Disclosure Policy (the “Department-wide CEP” or “Policy”), which applies to all non-antitrust corporate criminal cases across the Department. The new policy has been anticipated since December 2025, when Deputy Attorney General Todd Blanche announced the Department’s plans to release a new, single corporate enforcement policy for all criminal matters. According to the Department, the new policy is designed to “help ensure consistency across the Department” and “transparently describe the Department’s policies and decisionmaking.”
Firm News | 9 min read | 01.09.26
Crowell & Moring Elects 15 New Partners, Promotes One to Senior Counsel and 26 to Counsel
Webinar | 09.29.25
False Claims Act and Customs Enforcement—What You Need to Know
Speaking Engagement | 09.29.25
"False Claims Act and Customs Enforcement—What You Need to Know," Crowell & Moring Webinar.
Insights
Katherine's Insights
Client Alert | 3 min read | 03.12.26
DOJ Releases First-Ever Department-Wide Corporate Enforcement and Voluntary Self-Disclosure Policy
On March 10, 2026, the Department of Justice released the first-ever Department-wide Corporate Enforcement and Voluntary Self-Disclosure Policy (the “Department-wide CEP” or “Policy”), which applies to all non-antitrust corporate criminal cases across the Department. The new policy has been anticipated since December 2025, when Deputy Attorney General Todd Blanche announced the Department’s plans to release a new, single corporate enforcement policy for all criminal matters. According to the Department, the new policy is designed to “help ensure consistency across the Department” and “transparently describe the Department’s policies and decisionmaking.”
Firm News | 9 min read | 01.09.26
Crowell & Moring Elects 15 New Partners, Promotes One to Senior Counsel and 26 to Counsel
Webinar | 09.29.25
False Claims Act and Customs Enforcement—What You Need to Know
Speaking Engagement | 09.29.25
"False Claims Act and Customs Enforcement—What You Need to Know," Crowell & Moring Webinar.



