Headquartered in New York, Sher Tremonte represents publicly traded companies, private entities, and family offices in complex commercial disputes and litigation. The firm is experienced in numerous business disputes, including contract disputes, M&A litigation, trade secret litigation, real estate disputes, and investor and partnership disputes. Justin Sher is a co-founder of the firm and has built a commercial disputes practice where he represents national and international companies in high-stakes litigation. These matters include complex contracts, earnouts, shareholder and founder disputes, and business torts. Michael Tremonte is the other co-founder of the firm and has extensive experience representing companies, family offices, and entrepreneurs in high-value contract, fraud, and business tort cases, including disputes arising out of financing arrangements, investment structures, and post-mergers.
Legal 500 Editorial commentary

Key clients

  • Trinity Place Holdings
  • Sonder Hospitality USA, Inc.
  • Alta Partners LLC
  • Metropolitan Partners Group
  • Untermotorisiert GMBH
  • Transparent Imaging PC
  • Ava Labs, Inc.

Work highlights

Represented Alta Partners, LLC and a related investment fund in litigation against Getty Images Holdings, Inc. concerning the client's rights to exercise stock warrants following Getty's de-SPAC transaction, securing a district court judgment of approximately $88 million that was affirmed in the U.S. Court of Appeals for the Second Circuit.
Represented a family-owned business in a multi-week jury trial in the Nassau County Commercial Division, securing a complete defense verdict on all claims in a high-value commercial dispute.
Other key lawyers

Justin Sher; Michael Tremonte