People · Operator

Lon Hatamiya

Named in public records as an officer, director or promoter · active 2009–2023 · Pharmaceuticals, Other Energy

2
Companies
28
Filings
$15.4M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Expanesthetics, IncPharmaceuticalsSeed$12.4M$1.5M2013
Environmental Power CorpOther EnergySeed$3.0M$38.9M2009
Operator network

Lon Hatamiya 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.

Christopher Stone · 8 companies · 1 sharedChristopher StoneRobert Erwin · 4 companies · 1 sharedRobert ErwinRichard Fowler · 3 companies · 1 sharedRichard FowlerBrian Woodall · 1 companies · 1 sharedBrian WoodallClaire Pomeroy · 1 companies · 1 sharedClaire PomeroyJenna Hansen · 1 companies · 1 sharedJenna HansenLandon Ellis · 1 companies · 1 sharedLandon EllisMark Holman · 1 companies · 1 sharedMark HolmanShane Austin · 1 companies · 1 sharedShane AustinTodd Strumwasser · 1 companies · 1 sharedTodd StrumwasserAugust Schumacher, Jr. · 1 companies · 1 sharedAugust Schumacher…Dennis Haines · 1 companies · 1 sharedDennis HainesJohn R. Cooper · 1 companies · 1 sharedJohn R. CooperJoseph E. Cresci · 1 companies · 1 sharedJoseph E. CresciKamlesh R. Tejwani · 1 companies · 1 sharedKamlesh R. TejwaniMichael E. Thomas · 1 companies · 1 sharedMichael E. ThomasRichard E. Kessel · 1 companies · 1 sharedRichard E. KesselRobert I. Weisberg · 1 companies · 1 sharedRobert I. WeisbergRoger S. Ballentine · 1 companies · 1 sharedRoger S. Ballenti…Steven Kessner · 1 companies · 1 sharedSteven KessnerExpanesthetics, Inc · $12.4M raisedExpanesthetics, IncEnvironmental Power Corp · $3.0M raisedEnvironmental Power C…Lon HatamiyaLH
Lon Hatamiya Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Christopher Stone18
Robert Erwin14
Richard Fowler13
Landon Ellis11
Shane Austin11
Mark Holman11
Todd Strumwasser11
Claire Pomeroy11
Joseph E. Cresci11
Roger S. Ballentine11
Richard E. Kessel11
Steven Kessner11
Dennis Haines11
Kamlesh R. Tejwani11
John R. Cooper11
Michael E. Thomas11
August Schumacher, Jr.11
Robert I. Weisberg11
Brian Woodall11
Jenna Hansen11

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.