Brian Singerman, an early member of Founders Fund, is stepping down from his role as general partner.

He announced his transition to partner emeritus in a post on X, formerly known as Twitter.

Singerman joined Founders Fund 17 years ago and became a partner after four years.

He played a key role in supporting investments in companies like SpaceX and Anduril.

Following his departure, Founders Fund will continue with three general partners: Peter Thiel, Napoleon Ta, and Trae Stephens.