People · Operator

John R. Beaver

Named in public records as an officer, director or promoter · active 2010–2023 · Energy Conservation, Other Health Care

2
Companies
4
Filings
$223.3M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Calisolar Inc.Energy ConservationSeries C$200.6M$151.7M2010
Biolase, IncOther Health CareSeries A$22.7M$16.1M2019
Operator network

John R. Beaver 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.

Ullas Naik · 12 companies · 1 sharedUllas NaikDaniel Gross · 7 companies · 1 sharedDaniel GrossCraig Cornelius · 4 companies · 1 sharedCraig CorneliusJohn Beaver · 4 companies · 1 sharedJohn BeaverMichael Ware · 3 companies · 1 sharedMichael WareSteve Debenham · 3 companies · 1 sharedSteve DebenhamTheresa Jester · 3 companies · 1 sharedTheresa JesterWilliam Wiberg · 3 companies · 1 sharedWilliam WibergBill Wiberg · 2 companies · 1 sharedBill WibergDavid Berkowitz · 2 companies · 1 sharedDavid BerkowitzEicke Weber · 2 companies · 1 sharedEicke WeberJohn Correnti · 2 companies · 1 sharedJohn CorrentiMark Pinto · 2 companies · 1 sharedMark PintoNeil Auerbach · 2 companies · 1 sharedNeil AuerbachBernard Beach Brenninkmeijer · 1 companies · 1 sharedBernard Beach Bre…Bernard D. Brenninkmeijer · 1 companies · 1 sharedBernard D. Brenni…Bernard R. Brenninkmeyer · 1 companies · 1 sharedBernard R. Brenni…Craig Beach Cornelius · 1 companies · 1 sharedCraig Beach Corne…Jonathan T. Lord · 5 companies · 1 sharedJonathan T. LordAlexander K. Arrow · 2 companies · 1 sharedAlexander K. ArrowFrederick D Furry · 2 companies · 1 sharedFrederick D FurryCarol Gomez Summerhays · 1 companies · 1 sharedCarol Gomez Summe…Calisolar Inc. · $200.6M raisedCalisolar Inc.Biolase, Inc · $22.7M raisedBiolase, IncJohn R. BeaverJB
John R. Beaver Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Ullas Naik112
Daniel Gross17
Jonathan T. Lord15
Craig Cornelius14
John Beaver14
Michael Ware13
William Wiberg13
Theresa Jester13
Steve Debenham13
Bill Wiberg12
Neil Auerbach12
Mark Pinto12
Alexander K. Arrow12
Frederick D Furry12
David Berkowitz12
Eicke Weber12
John Correnti12
David D. Berkowitz11
Ullas D. Naik11
Kamel Ounadjela11

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.