Thomas J. McGonigle

Thomas J. McGonigle

Litigation - Securities Securities Regulation
Recognized in Best Attorney USA since 2007

About Thomas

Mr. McGonigle focuses his practice on securities and investment regulation. His clients include broker/dealers, investment advisers, public companies, banks and individuals. He has experience in matters involving equity, fixed income, and derivative trading; broker/dealer and investment adviser compliance system design and review; fiduciary investment issues; regulatory registration issues; transactional disclosure issues; regulatory enforcement and grand jury representation; and litigation in federal and state courts, administrative proceedings, disciplinary hearings and arbitrations.

Mr. McGonigle focuses his practice on securities and investment regulation. His clients include broker/dealers, investment advisers, public companies, banks and individuals. He has experience in matters involving equity, fixed income, and derivative trading; broker/dealer and investment adviser compliance system design and review; fiduciary investment issues; regulatory registration issues; transactional disclosure issues; regulatory enforcement and grand jury representation; and litigation in federal and state courts, administrative proceedings, disciplinary hearings and arbitrations.

Contact Me

Login Required

Please login to contact this attorney

Login to Contact

Reviews

4.5 / 5

33 Reviews

1,049 Profile Views

E

Ellen Koss

Jan 26, 2026

Professional service and clear communication provided by Thomas J. McGonigle in Washington

Solid experience overall with the law firm of Thomas J. McGonigle. They know Litigation - Securities law inside and out and gave me great advice. Very helpful and got the job done exactly as they said...

E

Ella Schimmel-Miller

Jan 26, 2026

Highly recommend Thomas J. McGonigle for anyone needing expert Litigation - Securities law help in District of Columbia

I was really stressed about my case in Washington, but Thomas J. McGonigle made everything so smooth and stress-free. Seriously, the best decision I've made lately was hiring them. They handled every...

B

Beth Emard

Jan 26, 2026

Great people who truly care at Thomas J. McGonigle - the best legal team in District of Columbia

I've already told all my friends and family about Thomas J. McGonigle. If you need Litigation - Securities law help in District of Columbia, they're the ones to see without any doubt. They are local e...

T

Terrence Rau

Jan 26, 2026

Many thanks to Thomas J. McGonigle for the hard work and dedication to my legal matter

Best lawyer for Litigation - Securities law in Washington. Period. I've seen others, but Thomas J. McGonigle is on another level. They truly care about their clients and work hard to get the best resu...

E

Erin Daugherty

Jan 26, 2026

So glad I called Thomas J. McGonigle to handle my Litigation - Securities law case in Washington

I wasn't sure who to call for my Litigation - Securities law problem, but I'm so glad I went with Thomas J. McGonigle. They really listened to me and understood my situation. It was such a relief to h...