Celebrate the A100, the most impactful Asian Pacific Leaders.

Mark A. Tatum

Deputy Commissioner & Chief Operating Officer, NBA

Mark Tatum was appointed NBA Deputy Commissioner and Chief Operating Officer on Feb. 1, 2014, following unanimous approval by the NBA Board of Governors.

Tatum, who joined the NBA in 1999, is responsible for the NBA’s business operations, including leading the league’s international efforts. He also oversees the Global Partnerships, Marketing, Communications and Team Marketing and Business Operations departments in addition to the NBA G League.
Prior to joining the NBA, Tatum worked for Major League Baseball in Corporate Sponsorship and Marketing, the Clorox Company as a Regional Sales Manager, Pepsi-Cola Company in their Sports Marketing department, and Procter & Gamble in sales management.

Tatum sits on numerous boards including USA Basketball, the International Basketball Federation (FIBA), the Naismith Memorial Basketball Hall of Fame, General Motors, LA 2028 Summer Olympics, and Harvard Business School Board of Dean’s Advisors. He is Chair of the Harvard Business School Club of New York, and a member of the Executive Leadership Council, a national organization that empowers African-American corporate leaders to make impactful contributions.

Tatum received a B.S. in Business Management from Cornell University and an MBA from Harvard University.