Trustees on the Long-Term Benefit Trust hold no equity in Anthropic and are paid on a time-based basis to advise leadership on AI risks and societal impacts.

From the articleAnthropic adds Harvard astrophysicist Chris Stubbs to the trust that controls its board | FortuneAlso in Anthropic appoints Harvard astrophysicist Christopher Stubbs to its Long-Term Benefit Trust, Anthropic adds former Harvard science dean to oversight body By Reuters, Anthropic adds former Harvard science dean to oversight body | Reuters