Matthew D. Ockner

Columbus Capital Management LLC is an independent hedge fund manager headquartered in Los Angeles, California. The firm was founded by Matthew Ockner in 1997 and they provide investment advice to high net-worth clients.

Founded in 1970 by Claude Rosenberg, RCM Capital Management LLC, formerly Rosenberg Capital Management, RCM Capital Management LLC is a registered investment advisor headquartered in San Francisco with additional offices in London, Frankfurt, Hong Kong, Tokyo and Sydney. The firm was also previously known as Dresdner RCM Global Investors. RCM is a division of RCM U.S. Holdings LLC and their ultimate parent is Allianz SE. RCM manages portfolios for individuals and institutions. They also manage the Allianz/Dresdner family of mutual funds. The firm provides investment management services to clients around the world including: pension funds, blue chip multinational companies, investment trusts, governments, insurance companies and charitable foundations.