Zeev Klein is a General Partner at Landmark Ventures, a role he has held since January 2001. Based in the United States, Zeev has been instrumental in driving the firm's focus on technology dealmaking, particularly in enterprise software, Web3, and social impact sectors.

In addition to his work at Landmark Ventures, Zeev is the Founder & Team Lead at House of First, a position he has held since October 2021. He also founded and leads the Royal Society of Players since June 2021.

Since May 2007, Zeev has been the Founder & Producer of the Social Innovation Summit, further showcasing his commitment to social impact initiatives.

Zeev's extensive experience and leadership in the investment banking and technology sectors make him a key figure in the industry.