Tony James (Blackstone)

James attended Harvard College as a John Harvard Scholar and Harvard Business School as a Baker Scholar.⁠[1]

James joined the investment bank Donaldson, Lufkin & Jenrette (DLJ) when it was a subscale firm.⁠[2]

James served as president and chief operating officer of the private equity firm The Blackstone Group, overseeing operations across the Americas, Europe and Asia, and sat on the board of Blackstone’s general partner, Blackstone Group Management, its management committee and each of its investment committees. He later served as executive vice chairman of Blackstone.⁠[3][1][2]

James has been a Costco director since August 1988 and was its lead independent director from 2005. In 1994 he was listed among the Costco designees on the board in Price/Costco’s annual report for fiscal 1994.⁠[3][4]

In August 2017 Costco co-founder and chairman Jeff Brotman died at 74; that month Costco’s board elected James, then president and chief operating officer of Blackstone, as chairman.⁠[3]

On May 5, 2026, Andreessen HorowitzAndreessen HorowitzAndreessen Horowitz (a16z) is a venture capital firm founded in 2009 by Marc Andreessen and Ben Horowitz. It invests from the seed stage through the growth stage and provides operational support to its portfolio companies.Open the full entry (a16z) released “Building Blackstone, Backing Costco, with Tony James,” in which David HaberDavid HaberDavid Haber is an investor and entrepreneur and a New York-based general partner at Andreessen Horowitz (a16z). He previously invested at Spark Capital, co-founded small-business lender Bond Street and worked in Goldman Sachs strategy after its acquisition of the company.Open the full entry, an a16z general partner focused on B2B software and financial services, spoke with James, the former executive vice chairman of Blackstone; on a16z’s YouTubeYouTubeYouTube is Google’s video-sharing and creator platform, founded in 2005 by Steve Chen, Chad Hurley, and Jawed Karim and acquired by Google in 2006. Built around video uploading, viewing, and creator earnings, the platform has developed Shorts, YouTube Music, Premium, YouTube TV, and products for children, and is headquartered in San Bruno, California, United States.Open the full entry channel it was published as “Building Blackstone, Backing Costco, and Working with Munger | Tony James on The a16z Show.”⁠[2][5]

The conversation covered building enduring firms across several eras of finance, including the origins of leveraged buyouts, the evolution of private markets, identifying structural opportunities early, lessons from backing Costco on culture, customer focus and long-term thinking, and leadership, talent development, scaling, succession and firm-building, as well as how culture, incentives and alignment affect whether an organization compounds or stagnates.⁠[2]

James chairs the private investment group Jefferson River Capital and has served as co-chair of The Metropolitan Museum of Art, vice chairman of the Wildlife Conservation Society and chair of the finance committee of the Mount Sinai Hospital System; he is chairman and co-founder of The Partnership for Education Advancement, which supports historically Black colleges and universities. He co-wrote Rescuing Retirement, a book on retirement policy. President Joe Biden announced his intent to appoint James to the President’s Intelligence Advisory Board.⁠[1]