Alexandra Altinger was named CEO for U.K., Europe and Asia at JO Hambro Capital Management, a spokesman confirmed in an email.
Ms. Altinger, who is scheduled to join the firm on Sept. 9, replaces Emilio Gonzalez, who has been acting CEO since August 2018 following the departure of group CEO Ken Lambden.
Mr. Gonzalez will return to Sydney upon Ms. Altinger's arrival and resume his role as group CEO of Pendal Group, JO Hasbro's parent company.
Her hiring is subject to approval from the Financial Conduct Authority.
Ms. Altinger was previously CEO of U.K. family office Sandaire Investment Office from 2014 to 2017.
According to a JO Hasbro news release, the firm is in the process of recruiting a separate CEO for its U.S. business based in Boston and New York.
JO Hasbro Capital Management has £29.9 billion ($37.3 billion) in assets under management.