Isabelle Cloud

Partner & Head of Portfolio Success

Expert DOJO

Based in Los Angeles, the Nathan family office manages investments in real estate, venture capital, and other alternative investment classes, reinforcing commitment to fostering innovation and growth across diverse sectors.

On the venture capital side, the family office owns an accelerator for startups named Expert DOJO. Expert DOJO has invested in close to 300 companies across the globe, with a portfolio IRR of 48%. The Managing Partner is Brian Mac Mahon, and Expert DOJO is opening its first international offices in Q1 2025 in India. This is an extension to their HQ in Santa Monica, CA. They’re raising fund III, $100M and the Nathan Family Office is anchoring the fund with 10%. Expert DOJO Fund I & II was fully funded by the Nathan Family Office, with no other LPs.

Richard Nathan boasts over 50 years of experience as a principal in the real estate industry. As the owner of National Multifamily Investors, LLC, his extensive background encompasses virtually every facet of real estate, including the development, rehabilitation, acquisition, and disposition of apartments, office buildings, industrial buildings, condominiums, shopping centers, and medical office buildings. Mr. Nathan holds a Bachelor of Science degree in business administration from Duquesne University in Pennsylvania and is headquartered in Los Angeles, California.

395 Santa Monica Place
Unit 308
Santa Monica, California 90401
United States
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