About
Jordan W. Siev is a New York litigation partner at Reed Smith LLP, who leads major lawsuits & disputes for clients in sports, entertainment, civil rights and financial services. His work covers courtroom cases, league arbitration proceedings, private arbitrations, and state and federal litigation across the country. He represents public figures and industry clients in matters tied to contracts, fiduciary duties, business conflicts, and professional relationships. His practice reflects strong command of trial strategy, arbitration rules, and the pressures that surround high-profile disputes.
Jordan earned his J.D. from New York University School of Law in 1988. He earned his B.B.A. in Finance, with distinction, from The George Washington University in 1985. This legal and business education supports his ability to understand complex commercial records, financial issues, and contract terms. It also helps him explain difficult case issues in a practical way for clients, courts, arbitrators, and opposing parties during major disputes.
Jordan has built a career focused on litigation, trials, and arbitrations. He has handled matters involving breach of contract claims, fiduciary duty disputes, financial services conflicts, entertainment matters, and sports-related disagreements. His representative work includes a trial verdict for EDM DJ Kaskade in a breach of contract action against a venue over the termination of a Las Vegas residency. He also obtained an MLB arbitration verdict for Yoan Moncada against a former agent and accountant over fiduciary duty claims.
Jordan W. Siev helps clients by protecting their business interests, professional rights, and reputations when disputes threaten their work. He guides clients through demanding legal settings, including private hearings, league forums, and public court proceedings. His experience includes a trial verdict exceeding $150 million in a case involving breach of an international promissory note against a company subject to United States government sanctions. Recognition in New York Metro Super Lawyers for Business Litigation further reflects his long record in complex disputes. His work remains centered on clear advice, disciplined preparation, and strong professional advocacy.
Law Office Affiliations
- Partner, Reed Smith LLP
- Member, New York State Bar Association
Licensed State
- New York
Education
- New York University School of Law
Juris Doctor (JD) - The George Washington University
BBA in Finance
Awards & Badges

- Arbitration
- Litigation
- Financial Markets & Services




