Devereaux, Prembix & Mills, P.C.

Litigation at the Highest Level.

Complex class action, appellate, and commercial litigation — tried and won across every federal circuit.

40+Years of Practice
500+Cases Litigated
13Federal Circuits
$2B+In Recoveries

We don't settle for less. Neither should you.

Devereaux, Prembix & Mills was built on a single conviction: that the best litigation is won before the first witness takes the stand. Our attorneys spend more time preparing than most firms spend on an entire case.

We have tried cases in every federal circuit. We have argued before the Supreme Court. We have recovered billions for clients who were told their cases were unwinnable. Our record is not a marketing claim — it is a matter of public record.

Our clients include Fortune 500 companies, institutional investors, and individuals who have suffered serious harm. What they share is a need for counsel that will not flinch, will not settle cheap, and will not stop until the right result is achieved.

When the stakes are too high to lose, you need a firm that has been here before. That firm is Devereaux, Prembix & Mills.

The Firm

Our Attorneys

Margaret Devereaux

Margaret Devereaux

Founding Partner

Class Action & Appellate

James Prembix

James Prembix

Senior Partner

Commercial Litigation

Catherine Mills

Catherine Mills

Managing Partner

Appellate & Federal Courts

Ready to Fight?

The first conversation is confidential. Tell us what you're facing.