Department profile
Cozen O'Connor

Litigation: White-Collar Crime & Government Investigations

USA Guide 2026 : District of Columbia


Cozen O'Connor

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About

Provided by Cozen O'Connor

Cozen O’Connor White Collar Defense & Investigations practice group represents individuals, public and private companies, corporate boards, and special committees in a full range of white-collar issues. We provide world-class service in enforcement matters, including FCPA, antitrust, and securities matters, and both internal and government-facing investigations.  

Our practice group has a carefully assembled group of attorneys with decades of experience on both the prosecutorial and defense sides. The group includes a former federal public defender and several former U.S. federal and state prosecutors and officials.

The group’s attorneys Barry Boss, Kara Kapp, and Stephen Miller recently negotiated an unprecedented settlement agreement with prosecutors in the Philadelphia U.S. Attorney’s Office on behalf of Laura Varela and 5Dimes, a popular offshore sportsbook in Costa Rica. The case has the potential to revolutionize the U.S. sports-betting industry, as this was the first time an offshore sportsbook voluntarily stopped serving U.S. customers, settled its legal liability with the U.S. Department of Justice, and emerged eligible to participate in the regulated U.S. sports-betting market.

The White Collar Defense & Investigations department has a majority of women in its ranks. A team of the department’s women attorneys, led by Barbara “Biz” Van Gelder, last year represented three witnesses in the historic impeachment proceedings against President Trump.

Industries (9)

  • Health Care
  • Cannabis
  • Gaming
  • Sports
  • Financial Services
  • Transportation
  • Energy
  • Education
  • Banking

Chambers Review

Provided by Chambers

Litigation: White-Collar Crime & Government Investigations - District of Columbia

Band 3

Band 3


What the Team is Known For

Cozen O'Connor has an established white-collar defense practice with notable expertise in guiding companies and individuals through high-stakes criminal proceedings. The practice boasts accomplished criminal trial attorneys in its ranks, alongside a number of experienced investigations lawyers. The team is also able to draw upon a significant government relations practice to advise clients facing congressional investigations.

Work Highlights

Provided by Chambers

  • Cozen O’Connor represented Nadine Menendez, the wife of former Senator Bob Menendez, in post-trial proceedings following her bribery-related conviction at trial in the Southern District of New York.

Strengths

Provided by Chambers

  • Cozen O'Connor is a sophisticated firm when it comes to handling state attorney general investigations.

    Litigation: White-Collar Crime & Government Investigations respondentUSA
  • Cozen O'Connor is well-known for being able to provide comprehensive White Collar defense legal services to meet any client need.

    Litigation: White-Collar Crime & Government Investigations respondentUSA
  • I am confident in the firm's ability to grasp complex issues, understand where potential pitfalls lie for their client and to make appropriate strategic decisions.

    Litigation: White-Collar Crime & Government Investigations respondentUSA

Notable Practitioners

Provided by Chambers

  • Senior StatespeopleBarbara Van Gelder
    Senior StatespeopleBarbara Van Gelder

    Barbara Van Gelder

    Barbara Van Gelder is counsel at Cozen O'Connor. She is a seasoned white-collar litigator who is frequently called upon to represent corporate and individual clients in high-profile investigations. She offers particular expertise in relation to alleged violations of the FCA and FCPA.
    • Barbara is a fixture in the DC white collar bar; she is energetic and experienced.

      Litigation: White-Collar Crime & Government Investigations respondentUSA
  • Band 2Barry Boss
    Band 2Barry Boss

    Barry Boss

    Barry Boss is co-chair of both the commercial litigation department and white-collar defense and investigations practice group at Cozen O'Connor. He offers a wealth of experience representing clients in high-stakes criminal proceedings. He handles matters involving a wide variety of criminal allegations, including fraud, corruption and money laundering, offering further expertise in criminal sentencing.

    • Barry exudes a high degree of confidence, he is a wonderful strategist and extremely approachable.

      Litigation: White-Collar Crime & Government Investigations respondentUSA
    • Barry is one of the best criminal defense attorneys. He is a strategic thinker with years of experience coupled with great client communication.

      Litigation: White-Collar Crime & Government Investigations respondentUSA
  • Band 3Nicole Sprinzen
    Band 3Nicole Sprinzen

    Nicole Sprinzen

    Nicole Sprinzen serves as vice-chair of Cozen O'Connor's white-collar defense and investigations group, where she maintains a broad practice encompassing internal and external investigations and criminal trials.

    • Nicole is smart, experienced and pragmatic. She understands the government's investigation process and the likely playbooks they will follow.

      Litigation: White-Collar Crime & Government Investigations respondentUSA

Ranked Individuals at Cozen O'Connor (3)

District of Columbia

  • Profile image of Barbara Van Gelder

    Barbara Van Gelder

    Litigation: White-Collar Crime & Government Investigations

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  • Profile image of Barry Boss

    Barry Boss

    Litigation: White-Collar Crime & Government Investigations

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  • Profile image of Nicole Sprinzen

    Nicole Sprinzen

    Litigation: White-Collar Crime & Government Investigations

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Members

Provided by Cozen O'Connor

Cozen O'Connor has rankings in the following guides

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