
Abigail Kay Kohlman
Partner
Areas of Focus
- Congressional Investigations
- White Collar Defense & Government Investigations
- Crisis Management
- Tariff Enforcement Defense
- Disputes & Investigations
- Antibribery/Foreign Corrupt Practices Act (FCPA)
- Pro Bono
- Leading congressional investigations and crisis management lawyer providing comprehensive advice on government investigations and congressional inquiries.
- Represents public and private companies, boards and individuals in internal, government and congressional investigations, and white collar matters.
- Former U.S. Department of Justice (DOJ) Special Counsel for Oversight and Chief of Staff for the Office of Legislative Affairs.
- Former federal prosecutor in the U.S. Department of Justice’s Fraud Section.
Abby guides clients in all aspects of congressional investigations and other government inquiries. A former Chief of Staff at the DOJ, Abby advises corporations, institutions and individuals facing complex and politically sensitive oversight matters. Just in the past year, Abby has represented numerous CEOs in headline-making congressional investigations.
Abby’s practice encompasses the preparation of witnesses for high-profile briefings, congressional hearings and other proceedings, and related crisis management and public messaging. She also advises on congressional requests for information, depositions, congressional subpoenas and negotiations with congressional staff. Abby regularly counsel clients confronting parallel civil, criminal, regulatory and reputational risk arising from intense government scrutiny.
Abby leverages her experience in the government and private practice to guide clients in government investigations and related criminal, civil and regulatory proceedings. As a former Chief of Staff and Special Counsel for DOJ’s Office of Legislative Affairs, Abby has extensive experience preparing witnesses for congressional appearances. In her role at the DOJ, Abby prepared senior DOJ leadership for high-stakes hearings in front of the House Judiciary Committee, Senate Judiciary Committee and Appropriations subcommittees.
Further, Abby advised on congressional oversight strategy across politically charged matters. Most recently, she served as a federal prosecutor in the Criminal Division’s Fraud Section, where she investigated and prosecuted matters involving foreign corruption (FCPA), money laundering, securities and wire fraud, sanctions issues and other complex financial crime-related offenses.
Abby has deep experience in private practice of representing individuals, public and private companies in sensitive internal investigations and high-stakes white collar defense matters involving criminal and regulatory issues. She has experience counseling clients in white collar defense investigations and enforcement matters brought by the DOJ, Securities and Exchange Commission (SEC) and other regulators, including defending allegations of wire fraud, spoofing, improper accounting and disclosure violations, insider trading and Foreign Corrupt Practices Act (FCPA) violations.
With unique experience on both sides of government investigations, Abby has formed deep relationships with government regulators and congressional staff. Abby delivers strategic, steady counsel to clients confronting congressional, criminal and regulatory scrutiny, multi‑agency inquiries, and the broader legal, policy, and communications challenges that accompany them.
White Collar Government, Congressional and Internal Investigations
- Represented one of the largest financial institutions in response to multiple federal agencies including the OCC, SBA, and others, following recent executive orders.
- Represented a CEO and President at a hearing before the DOGE subcommittee in connection with a review of funding.
- Represented a former government official in a deposition before the Committee on House Oversight.
- Represented a CEO of a public company in a Committee on House Oversight hearing regarding data privacy.
- Represented a leading SPAC-sponsor in connection with congressional investigations of the industry.
- Represented a global pharmaceutical manufacturer in multiple congressional investigations concerning drug pricing issues.
- Represented a leading oil and gas company in connection with climate-related congressional investigations.
- Represented an iconic U.S. company in connection with congressional and other investigations related to its pursuit of a loan through the U.S. International Development Finance Corporation. This included co-leading an extensive investigation on behalf of a special committee of the board.
- Represented a special committee of a board of a public company in an independent investigation and related state, federal and congressional governmental inquiries.
- Represented public companies and c-suite level executives in multiple DOJ and SEC investigations into allegations of violating the FCPA.
EducationJ.D., Georgetown University Law Center, cum laude, 2013
B.A., Cornell University, with distinction, 2009
J.D., Georgetown University Law Center, cum laude, 2013
B.A., Cornell University, with distinction, 2009
Bar AdmissionsDistrict of Columbia
Virginia
District of Columbia
Virginia
- Assistant Attorney General’s Award for Meritorious Contribution, 2024.
- The Justice Potter Stewart Award from the Council for Court Excellence, 2022.
- Outstanding Achievement Award from the Washington Lawyers’ Committee for Civil Rights and Urban Affairs, 2019.
- Named “Rising Star” by Washington, D.C. Super Lawyers (2016, 2018, 2020, 2022).
- Trial Attorney, U.S. Department of Justice Fraud Section, FCPA Unit, 2024.
- Special Counsel, Oversight, U.S. Department of Justice Office of Legislative Affairs, 2023-2024.
- Chief of Staff & Senior Counsel, U.S. Department of Justice Office of Legislative Affairs, 2022-2023.
- Co-author, “Cooperating with the authorities: the US perspective,” Global Investigations Review, October 31, 2025.
- “Navigating the Intensifying U.S. Customs Enforcement Landscape,” Retail Industry Leaders Association, October 2025.


