Nat Simons

Co Founder

2009

Prelude Ventures was founded in 2009 as a new platform for venture investing in the cleantech sector. The platform combines a long-term commitment to the sector, willingness to accept informed risks, the capital to enable companies to develop on appropriate timelines and a fundamental emphasis on venture-level returns. Prelude Ventures is committed to novel solutions that address climate change and a net reduction of CO2.

Managing Director

2007

Co-Founder

2006

Principal

1994 - 2007

Renaissance Technologies is a quantitative investment management company trading in global financial markets, dedicated to producing exceptional returns for its investors by strictly adhering to mathematical and statistical methods. Nat Simons remains a board member and vice-chair of Renaissance.

Worker

1989 - 1992

Cylink Corporation develops and delivers solutions for secure transactions and communications over local area networks, wide area networks, public packet switched networks, and broadcast networks.