John Martin was named senior adviser at private equity credit specialist Victory Park Capital.
Based in Chicago, he will support the manager's private credit strategies, according to a news release Friday.
Mr. Martin was founding partner and co-CEO at Antares Capital before his retirement from the firm at the end of April.
David Brackett, the firm's other co-CEO, was named sole CEO at the time.
A spokeswoman for Victory Park Capital could not be immediately reached to provide further information.