Home/People/Carl StjernfeldtCSCarl StjernfeldtInvestor at Castile VenturesColleagues at Castile VenturesCarolyn WellsInvestor at Castile VenturesCliff HiggersonInvestor at Castile VenturesDavid DuvalInvestor at Castile VenturesJason KingInvestor at Castile VenturesNina SaberiPresident at Castile VenturesRoger WaltonInvestor at Castile VenturesSkip BesthoffInvestor at Castile Ventures