Hamilton Lane executive co-chair Mario Giannini retires effective March 31, 2027
HLNE•Hamilton Lane executive co-chair Mario Giannini will retire effective March 31, 2027. He joined the firm in 1993, served as CEO from 2001 to 2023 and then became executive co-chairman.
1. Retirement timeline
Giannini joined Hamilton Lane in 1993 as its third employee and served as CEO from 2001 to 2023 before moving to executive co-chairman. Hartley Rogers will continue as executive chairman and board chairman after Giannini retires.



