Katsumi ‘Kartz’ Nakamoto
President, CEO


Katsumi ‘Kartz’ Nakamoto currently serves as President and Chief Executive Officer of Diamond Realty Investments, Inc. In his leadership role, Kartz guides Diamond Realty’s national investment and development strategies, while growing the firm’s joint venture partnerships.

Kartz joined parent company, Mitsubishi Corporation (MC) more than 25 years ago, and most recently led the firm’s Global Real Estate Investment units in Tokyo covering North America, China, Southeast Asia and Europe. Prior to that, he worked for Mitsubishi Corp. – UBS Realty Inc., a joint venture between MC and UBS, as the Head of Acquisition for Japan Retail Fund, which is one of the leading REITs in Japan. Kartz holds a B.A. in Architecture from The Science University of Tokyo. He also holds a senior architect license in Japan and is a member of the securities analysts association of Japan.