Evergreen Sports Partners.
A one-stop sports firm — athletes, brands, teams, & capital.
trust.
Chicago-based. Operating at the intersection of sports and business — precise and relentless execution.
Athletes
Guidance at every stage of a career.
Brands
Partnerships and campaigns.
Teams
Evaluation, analytics, and program strategy.
Capital
Strategy, valuation, and diligence across the sports landscape.
leading brands.
Jack Lieb is the President of Evergreen Sports Partners, a Chicago-based sports firm operating across athletes, brands, teams, and capital.
A Division I captain at Lehigh (B.S. Finance, with honors), Jack has spent a decade working every seat at the table: graduate assistant at Vanderbilt, coaching two future NBA players while earning an M.A. in Economics; Head Coach & General Manager of the Ex-Pats in The Basketball Tournament; and grassroots coach with the Illinois Wolves.
As an advisor, he has negotiated and delivered more than $15 million in athlete compensation, with work spanning AT&T, McDonald’s, Topps, and SKIMS, programs from Texas and Alabama to Ohio State, Vanderbilt, and Northwestern, and international placements in France and Israel. He has coached, trained, represented, and advised players — and the teams, programs, and deals around them — across every stage of a career.
Evergreen is built on a simple belief: sports is an asset class, and judgment — not capital — is the scarce resource. Always In Season.
3 NBA players coached
Scotty Pippen Jr. & Liam Robbins at Vanderbilt · Alpha Diallo with the Ex-Pats (TBT).
NBPA-certified
Top 80 Most Influential People in NIL (2025).
$15M+
In athlete compensation negotiated and delivered.
Every stage
Coached, trained, represented, and advised players — and the teams, programs, and deals around them.