Back to mobile site

AlTi Global appoints Nancy Curtin as interim CEO, replacing Tiedemann

March 31, 2026 7:00 AM EDT

AlTi Global, Inc. (NASDAQ: ALTI) appointed Nancy Curtin as interim chief executive officer and board member, effective immediately, according to a company statement. Curtin, who serves as global chief investment officer, replaces Michael Tiedemann, who will remain in an advisory role during the transition.



The wealth management firm manages $93 billion in assets and serves ultra-high-net-worth families, foundations, and endowments. Timothy Keaney, board chair, said the leadership change comes as the company enters its next growth phase.



"It has been my immense privilege to lead this Company since its inception," Tiedemann said in the statement. "I am incredibly proud of what this team has built and grateful to the clients and partners who have been critical to our success."



Curtin has led AlTi's global investment team of more than 50 professionals since the company's formation. Before AlTi, she served as chief investment officer at Alvarium Investments from 2020 until it merged to create AlTi. Her previous roles included leadership positions at Close Brothers Asset Management and Fortune Asset Management, along with senior positions at Schroders and Barings Asset Management.



She currently chairs the board of Digital Bridge Group Inc., a digital infrastructure investment firm. AlTi operates with more than 450 professionals globally across its wealth and investment platform.



"I am honored to step into the role of Interim CEO at this important juncture in AlTi's growth trajectory," Curtin said. The company plans to continue expanding its services to foundations and endowments while maintaining its focus on ultra-high-net-worth clients.


You May Also Be Interested In





Related Categories

Hot Mgmt Changes, Management Changes