Jalen Brunson launches family management firm

The Knicks star is taking control of his off-court business with his mom and sister at the helm.

Sep 16, 2026

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Jalen Brunson launches family management firm

The Knicks star is taking control of his off-court business with his mom and sister at the helm.

In brief

The Knicks star is taking control of his off-court business with his mom and sister at the helm. Brunson is consolidating his growing media and sponsorship empire under family ownership, moving his team from CAA to a new independent firm. Originally reported by New York Post.

Brunson launches family firm

Jalen Brunson and his mother, Sandra Brunson, are interviewed by Dexter Henry for the New York Post on Monday, August 10, 2026, at the Westchester Country Club,

Jalen Brunson announced Thirty Third Management Group, a brand advisory firm run by his mother Sandra as President and sister Erica as Director of Client Services.

“My family has been with me every step of the way, and everything we do is rooted in trust.”

The name honors his draft story

Thirty Third references Brunson's 33rd overall pick in the 2018 NBA draft, a humble beginning before his rise to stardom.

Family already managed his career

Jalen Brunson with his mom Sandra (left), sister Erica (middle), wife Ali and dad Rick when Jalen was named Knicks captain.

Sandra has guided Jalen's off-court work since his NBA start, while Erica and friend Connor Cashaw managed his marketing as CAA employees before the transition.

Sponsorships and media deals

Brunson has built a lucrative portfolio including Nike, AT&T, BodyArmor, DoorDash and Dunkin' Donuts, plus his podcast The Roommates Show with Josh Hart.

SNL host and cultural moment

Knicks guard Jalen Brunson, with his mom Sandra Brunson, his dad Rick holding his daughter Jordyn, and his wife Ali Marks Brunson, before the game against the D

Brunson will host Saturday Night Live on September 26, becoming the first Knick and just the fifth NBA player ever to host the show.

Top athlete in New York City

At 30, Brunson's squeaky clean image and success on and off the court make him the most recognized athlete in the city, and the first client of his family's new venture.

The one thing

Brunson is consolidating his growing media and sponsorship empire under family ownership, moving his team from CAA to a new independent firm.

Read the original on New York Post

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