People · Operator

Gary Johanning

Named in public records as an officer, director or promoter · active 2011–2023 · Biotechnology

2
Companies
2
Filings
$2.9M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
SunnyBay BioTech, Inc.—BiotechnologySeed$2.2M$24.4M2023
Neothera Biosciences, Inc.—BiotechnologyPre-Seed$671K$37.1M2011
Operator network

Gary Johanning at the center, the companies they're named on, and every other operator named alongside them — an interlock map of shared founding teams, boards and funds. Name-matched, so treat as a research lead.

Peter Colabuono · 4 companies · 1 sharedPeter ColabuonoXiangmin Cui · 3 companies · 1 sharedXiangmin CuiFeng Wang-Johanning · 2 companies · 2 sharedFeng Wang-Johanni…Bruce Keyt · 2 companies · 1 sharedBruce KeytDongxiao Zhang · 1 companies · 1 sharedDongxiao ZhangShirley Clayton · 1 companies · 1 sharedShirley ClaytonSunnyBay BioTech, Inc. · $2.2M raisedSunnyBay BioTech, Inc.Neothera Biosciences, Inc. · $0.7M raisedNeothera Biosciences,…Gary JohanningGJ
Gary Johanning Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

People named alongside Gary Johanning on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.

OperatorSharedTheir companies
Feng Wang-Johanning22
Peter Colabuono14
Xiangmin Cui13
Bruce Keyt12
Shirley Clayton11
Dongxiao Zhang11

People are matched by normalized name across records; a common name may merge distinct individuals. Treat as a research lead, the same way modeled valuations are directional, not quoted.