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RK

Rich Kleiman

Dealmaker

Rich Kleiman is best known as the co-founder of Boardroom, a sports business and media company he launched alongside NBA superstar Kevin Durant. Boardroom operates at the crossroads of sports, entertainment, and brand strategy, producing original content, brokering high-profile partnerships, and advising athletes and brands on business development. While not a traditional AdTech operator, Kleiman has become a significant figure in the branded content, sports media, and athlete-driven marketing ecosystem that increasingly intersects with digital advertising and sponsorship technology. Kleiman's career trajectory includes years as a music industry executive before transitioning to sports management and entrepreneurship. He served as Kevin Durant's manager through Thirty Five Ventures, the holding company he co-founded with Durant, which has made investments across media, technology, and consumer brands. This background gave him deep experience in deal-making, brand building, and the monetization of personal brands at scale — competencies that are increasingly central to modern digital marketing and advertising strategies. Through Boardroom, Kleiman has built a media platform that covers sports business news, athlete investments, and brand partnerships, positioning it as a destination for industry insiders and fans alike. His work reflects a broader industry shift toward athlete-led media companies that compete directly with traditional publishers for advertising dollars and brand sponsorship budgets, making him a notable figure in the evolving sports media and marketing landscape.

Last updated Jun 24, 2026 by ATDb automated enrichment

Role
Co-Founder and CEO
Company
Boardroom
Based
New York, New York, United States
Years in industry
15 years

Bio

Rich Kleiman is best known as the co-founder of Boardroom, a sports business and media company he launched alongside NBA superstar Kevin Durant. Boardroom operates at the crossroads of sports, entertainment, and brand strategy, producing original content, brokering high-profile partnerships, and advising athletes and brands on business development. While not a traditional AdTech operator, Kleiman has become a significant figure in the branded content, sports media, and athlete-driven marketing ecosystem that increasingly intersects with digital advertising and sponsorship technology. Kleiman's career trajectory includes years as a music industry executive before transitioning to sports management and entrepreneurship. He served as Kevin Durant's manager through Thirty Five Ventures, the holding company he co-founded with Durant, which has made investments across media, technology, and consumer brands. This background gave him deep experience in deal-making, brand building, and the monetization of personal brands at scale — competencies that are increasingly central to modern digital marketing and advertising strategies. Through Boardroom, Kleiman has built a media platform that covers sports business news, athlete investments, and brand partnerships, positioning it as a destination for industry insiders and fans alike. His work reflects a broader industry shift toward athlete-led media companies that compete directly with traditional publishers for advertising dollars and brand sponsorship budgets, making him a notable figure in the evolving sports media and marketing landscape.

Career

  • Co-Founder

    Thirty Five Ventures · 2016-present

  • Manager / Executive

    Music and Entertainment Industry (various) · 2005-2016

Expertise & education

Expertise

Branded ContentSports MediaAthlete Brand PartnershipsSponsorship StrategyMedia Company BuildingVenture InvestingContent MonetizationInfluencer and Talent Marketing

Speaking topics

Athlete Brand Building and MonetizationSports Media and Content StrategyThe Business of Basketball and EntertainmentVenture Investing in Sports and Technology

Recognition

Notable achievements

  • Co-founded Boardroom with Kevin Durant, growing it into a prominent sports business media brand
  • Co-founded Thirty Five Ventures, which has made investments in numerous technology and media companies
  • Helped establish the athlete-led media company model as a viable competitor for brand advertising budgets

Publications

  • Boardroom (boardroom.tv) — sports business media platform