People · Operator

John S. De Koning

Named in public records as an officer, director or promoter · active 2010–2012 · Other Health Care

1
Companies
2
Filings
$7.2M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Innovative Biosensors IncOther Health CareSeed$7.2M$37.5M2010
Operator network

John S. De Koning 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.

Caroline Popper · 5 companies · 1 sharedCaroline PopperWilliam W Brooke · 4 companies · 1 sharedWilliam W BrookeCaroline S. Popper, M.D., M.P.H. · 1 companies · 1 sharedCaroline S. Poppe…Cole S. Van Nice · 1 companies · 1 sharedCole S. Van NiceDavid A. Yost, Ph.D. · 1 companies · 1 sharedDavid A. Yost, Ph…David Yost · 1 companies · 1 sharedDavid YostJoseph S. Del Guercio · 1 companies · 1 sharedJoseph S. Del Gue…Rigg W. Mohler · 1 companies · 1 sharedRigg W. MohlerTed Olsen · 1 companies · 1 sharedTed OlsenTed W. Olsen · 1 companies · 1 sharedTed W. OlsenWilliam Brooke · 1 companies · 1 sharedWilliam BrookeInnovative Biosensors Inc · $7.2M raisedInnovative Biosensors…John S. De KoningJK
John S. De Koning Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Caroline Popper15
William W Brooke14
Cole S. Van Nice11
Rigg W. Mohler11
Caroline S. Popper, M.D., M.P.H.11
David A. Yost, Ph.D.11
Ted W. Olsen11
David Yost11
William Brooke11
Ted Olsen11
Joseph S. Del Guercio11

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.