PRESS RELEASE
16 September 2026

MSS Represents Jalen Brunson And Family In Launch Of Thirty Third Management Group

Meister Seelig & Schuster

Contributor

Meister Seelig & Fein is a premier business law firm headquartered in New York City with additional offices in Connecticut, Los Angeles and New Jersey. Known for its entrepreneurial spirit and commitment to excellence, the firm offers a comprehensive range of legal services. Its team of accomplished attorneys, collaborative approach, and steadfast commitment to integrity are essential to ensuring that the firm’s clients achieve their objectives.
Meister Seelig & Fein LLP maintains a comprehensive network of office locations across the United States to serve clients in multiple jurisdictions.
United States

Meister Seelig & Schuster (MSS) represented New York Knicks star Jalen Brunson and his family in connection with the launch of Thirty Third Management Group, a new family-owned brand advisory firm focused on building and managing opportunities across professional sports, business and philanthropy.

Thirty Third Management Group was established to oversee Brunson’s growing portfolio of off-court business interests while also working with athletes, executives and other clients on brand development, strategic partnerships and business opportunities.

The launch marks an important expansion of the Brunson family’s business platform and builds upon Jalen Brunson’s growing influence beyond basketball, including his brand partnerships, entrepreneurial ventures and philanthropic work.

The MSS team representing Brunson and his family includes Partners Mitchell Schuster, Jed Ferdinand and Eric Roth, along with Associate Alexander Locke. The team advised the Brunson family in connection with the formation and launch of Thirty Third Management Group and will continue to serve as legal counsel to the company as it grows and expands its business.

MSS is proud to support Jalen and the Brunson family in this new venture and looks forward to continuing to advise Thirty Third Management Group as it builds its platform and pursues new opportunities.

Read more about the launch here.

Contributor

Meister Seelig & Fein is a premier business law firm headquartered in New York City with additional offices in Connecticut, Los Angeles and New Jersey. Known for its entrepreneurial spirit and commitment to excellence, the firm offers a comprehensive range of legal services. Its team of accomplished attorneys, collaborative approach, and steadfast commitment to integrity are essential to ensuring that the firm’s clients achieve their objectives.

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