Russell Swansen, chief investment officer for Thrivent Financial for the past 14 years, will retire effective June 30.
David Royal, president of Thrivent Mutual Funds, will succeed him.
Swansen has provided the oversight for all investments at Thrivent, including mutual funds, variable accounts and the general account. During his tenure, assets under management at Thrivent grew from $62 billion in 2003 to $105.8 billion as of Dec. 31.
"I've thought about this for a long time," Swansen said. "I wanted to make this transition at a time when I thought everything was on solid footing."
Swansen, who turns 60 in August, said he will continue to stay connected to Thrivent as a trustee of the Thrivent Mutual Fund business. He will also spend time advising entrepreneurs through Invenshure, a Minneapolis-based business incubator and "venture catalyst" firm that invests in disruptive technology in health care and technology industries.
Royal will succeed Swansen on July 1, and will be named a principal officer of Thrivent Financial and join Thrivent's executive management team reporting to Thrivent CEO Brad Hewitt.
"David brings significant leadership and investment experience to the chief investment officer role," Hewitt said in a release. "Under David's leadership, Thrivent Mutual Funds has embarked on a journey to share Thrivent's mission with more Christians."
Ranked 318th on the most recent Fortune 500 list, Thrivent is a fraternal benefit organization that provides a variety of financial products and services. While assets under management have grown, Thrivent Mutual Funds has added 10,000 new investors and expect to add another 15,000 more in the coming year.