Sierra Sciences

Sierra Sciences, LLC
Company typePrivately held
IndustryBiotechnology
Founded1999 (1999)
HeadquartersReno, Nevada
Key people
William H. Andrews: Founder, President and CEO; Richard Offerdahl: Co-Chairman of the Board and COO; Pierluigi Zappacosta: Co-Chairman of the Board and Vice President, Business Development
Websitesierrasci.com

Sierra Sciences, LLC is a biotechnology company founded by William H. Andrews, former director of molecular biology at Geron Corporation. Andrews founded Sierra Sciences in 1999 in Reno, Nevada, with the goal of preventing and/or reversing cellular senescence, and ultimately curing diseases associated with human aging, including the aging process itself.