Home/People/Jeffrey SiegelJSJeffrey SiegelInvestor at JLSColleagues at JLSAndrew TatarskyInvestor at JLSBrendan HusseyInvestor at JLSDavid HirschInvestor at JLSEthan NadelmannInvestor at JLSGul DolenInvestor at JLSLeonard PickardInvestor at JLSLindsay HooverInvestor at JLSMark LoshInvestor at JLS