Marc Agnifilo is a well-established criminal defense attorney in the United States of America, and he has represented tough federal and state cases, including racketeering, white-collar crime, international fraud, and violent crime.
He has more than 30 years of experience in the courtroom and has gained national recognition in terms of his trial presence, legal prowess, and client base that boasts some of the most famous people in both corporate and celebrity fields.

Since co-founding his new firm, Agnifilo Intrater LLP, and serving as a longtime partner at the Brafman & Associates firm, Agnifilo has remained one of the masterminds behind some of the most closely followed courtroom struggles in the United States.
Marc Agnifilo Biography | |
|---|---|
| Real Name: | Marc Joseph Agnifilo |
| Birth Date: | August 10, 1964 |
| Age: | 61 Years |
| Birth Place: | Bronx, New York, USA |
| Height: | 1.63 m (5 ft 4 in) |
| Wife: | Karen Friedman Agnifilo |
Early Life
Marc Joseph Agnifilo was born on 10th August 1964 and grew up in the Bronx, New York, in the United States, where he was fascinated by philosophy and debate, and the justice system at an early age. He studied at Connecticut College, where he received degrees in philosophy and political science, graduating in 1986.
Marc was a student who was characterized by a strong analytical mind with a strong interest in the study of law during his undergraduate years. He joined Brooklyn Law School in 1987. At the time, Marc was distinguished for his commitment to trial advocacy and appellate litigation.
He was co-chair of the Moot Court Honor Society and received the American Jurisprudence Award in Trial Advocacy, awarded to students who exhibit superior proficiency in litigation. His early experiences with advocacy and courtroom simulation were the precursor to the career in law that he would lead.
Marc Agnifilo Career
Marc Agnifilo started his legal career in 1990 as an Assistant District Attorney in the Manhattan District Attorney’s Office, after graduating in 1990 from Brooklyn Law School. It is during this initial period that he tried an extensive variety of cases, acquiring the courtroom experience he needed as well as a reputation for clarity and preparedness.
He worked in the U.S. Attorney’s Office District of New Jersey between 1998 and 2006, where he headed the unit of Violent Crime. During his tenure, he supervised federal prosecutions of organized crimes, weapons crimes, and major narcotics cases.
This experience as a federal prosecutor honed his knowledge of complex criminal litigation, which would be required in his future practice as a high-profile defense attorney. Marc moved into a private practice and joined the well-known firm Brafman & Associates, where he became a senior partner.
In the space of almost two decades, he managed to deal with significant criminal cases in both federal and state courts, such as those of securities fraud, money laundering, racketeering, tax evasion, and murder. His practice also extended beyond his native country, and he represented clients in legal cases in Europe and Central Asia.
In 2024, he became co-founder of Agnifilo Intrater LLP, where he still remains as managing partner and lead trial counsel. Some of his most high-profile clients include Martin Shkreli, mastermind of NXIVM Keith Raniere, former Goldman Sachs banker Roger Ng, and music mogul Sean Diddy Combs.
Marc was the lead defense counsel in a nine-attorney federal trial that was high profile, as it involved sex trafficking and racketeering charges in the Combs case. His performance was commended as being even-handed, tactical in cross-examination, and having a good rapport with the jury.
Marc has a reputation for simplifying complicated legal issues before judges and juries alike, whether his clients are executives, celebrities, or foreign nationals. His nonchalant demeanor in court, planning and dedication to his clients have led him to become one of the most esteemed criminal defense lawyers in the nation.
Personal Life
Marc Agnifilo is married to former Manhattan Executive Assistant District Attorney Karen Friedman Agnifilo. She came to his firm in 2021 and has her own reputation as a respected litigator. Their alliance is an expression of common commitment to criminal justice. There are no reports of any other love affairs, and the couple seems to be concentrated in the legal profession and their family.
Social Media
Marc Agnifilo does not have an online presence on any social media platform, such as Instagram, X, or YouTube. His professional image can be seen mostly through the websites of his law firm and conventional legal reporting. This symbolizes how he prefers to work behind the scenes, letting courtroom work determine his image rather than online branding.
Marc Agnifilo Net Worth
The net worth of Marc Agnifilo remains undisclosed. He is a founding partner of his own firm and lead counsel on major federal cases, and his income could well exceed six or seven figures per year.