New owner William Chisholm's investor group will lead the team and former owner Wyc Grousbeck will serve as team CEO.

The sale of the Boston Celtics has been finalized. Private equity mogul Bill Chisholm has taken control of the NBA’s ...

An investor group led by William Chisholm closed on its acquisition of a majority control position in the Boston Celtics.

After the Celtics announced their new ownership structure, majority owner and team governor William Chisholm and alternate ...

"We are committed to building on the legacy of the Celtics and raising banners," the new owner and governor of the team said.

William Chisholm is the Celtics' new governor, with Aditya Mittal and Wyc Grousbeck named alternate governors.

William Chisholm’s investor group takes charge of the Boston Celtics franchise after unanimous decision by the NBA Board of ...

The youngest son of the late Macau casino magnate Stanley Ho Hung-sun has become one of the co-owners of American basketball ...

Chisholm, a Massachusetts native and lifelong Celtics fan, reached a tentative agreement in March to purchase the franchise ...

The Celtics' payroll for the 2025-26 season could total over $500 million due to luxury tax penalties. The post 2 challenges that new Celtics owner William Chisholm will face right away appeared ...

William “Bill” Chisholm is set to become the next owner of the Boston Celtics in the largest sale for a North American sports franchise. Chisholm led a group that will buy the team in a $6.1 ...

A group led by William Chisholm has agreed to purchase Boston’s iconic NBA franchise from the Grousbeck family for $6.1 billion, a source told the Herald on Thursday.