Brian J. Hennigan

Brian J. Hennigan: Leading White-Collar Criminal Defense Attorney in Los Angeles

Brian J. Hennigan is a Managing Partner at Hueston Hennigan LLP, a nationally recognized firm specializing in complex litigation with a deep focus on white-collar criminal defense. For over two decades, Mr. Hennigan has relentlessly represented individuals and corporations facing serious allegations brought by federal prosecutors and investigative agencies. His extensive experience, coupled with a strategic and tenacious approach, has consistently delivered favorable outcomes for his clients, earning him widespread respect within the legal community.

Mr. Hennigan’s expertise spans a wide range of high-stakes legal challenges, including investigations and prosecutions related to the Foreign Corrupt Practices Act (FCPA), the Securities and Exchange Commission (SEC) Act, the Internal Revenue Code, and the Sherman Act. He possesses a proven track record of successfully defending clients across diverse sectors, including professional athletes, leaders of various religious denominations, doctors, lawyers, accountants, and business executives. His commitment to meticulous preparation, aggressive advocacy, and a deep understanding of complex regulations makes him a formidable opponent for any government agency.

Recognized as a “creative thinker and problem solver” by Chambers USA and lauded as a “terrific attorney because of his great ability to communicate with judges and juries”, Mr. Hennigan’s skills have garnered significant praise from numerous sources. He is a Fellow in the American College of Trial Lawyers, a prestigious honor reserved for exceptional trial lawyers, and maintains the highest AV-Preeminent rating from Martindale-Hubbell, a testament to his consistent excellence and client satisfaction. This rating reflects the culmination of years of peer review, solidifying his position as a leading legal advocate.

Mr. Hennigan’s representation is consistently acknowledged as top-tier. He was named the Los Angeles “Lawyer of the Year” in White Collar Criminal Defense by Best Attorney USA (2019 and 2010), a recognition awarded to attorneys who demonstrate exceptional skill, dedication, and impact within their field. These accolades underscore his commitment to providing unparalleled legal representation to those facing complex and sensitive investigations.

Key Practice Areas:

Mr. Hennigan’s practice encompasses a broad spectrum of litigation, including:

• Commercial Litigation: Navigating complex commercial disputes and resolving disputes efficiently and effectively.
• Criminal Defense: General Practice: Providing comprehensive defense services for a wide range of criminal charges.
• Criminal Defense: White-Collar: Specializing in the defense of individuals and corporations implicated in white-collar crimes, including fraud, embezzlement, and securities violations.
• Litigation - Regulatory Enforcement (SEC, Telecom, Energy): Expertise in representing clients facing investigations and enforcement actions by the SEC, telecommunications regulators, and energy regulatory agencies.
• Litigation - Securities: Providing legal counsel and defense in securities-related litigation, including insider trading, market manipulation, and accounting fraud.
• Litigation - Antitrust: Representing companies involved in antitrust litigation and investigations.

Education & Credentials:

Mr. Hennigan’s commitment to excellence is reflected in his qualifications:

• Fellow in the American College of Trial Lawyers: A prestigious recognition of his exceptional trial skills and dedication to the legal profession.
• Ranked Band One by Chambers USA: Consistently recognized as a leading White Collar Crime & Government Investigations lawyer since 2008.
• Highest Martindale-Hubbell Rating: AV-Preeminent: Based on peer review, this rating signifies a top-tier legal reputation and outstanding client service.
• Los Angeles “Lawyer of the Year” in White Collar Criminal Defense (Best Attorney USA): Awarded for exceptional skill and impact.

Affiliations:

• Recognized in Best Attorney USA since 1995
• City: Los Angeles, State: California, Country: United States

If you require strategic and experienced legal counsel in a complex white-collar criminal defense matter, contact Brian J. Hennigan and the team at Hueston Hennigan LLP. We are dedicated to protecting your rights and achieving the best possible outcome.