People · Operator

William Floyd

Named in public records as an officer, director or promoter · active 2011–2019 · Healthtech

2
Companies
5
Filings
$158.7M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
CSA Medical, Inc.HealthtechSeries C$156.7M$484.1M2011
I-Pass Patient Safety Institute, Inc.HealthtechSeed$2.0M$18.2M2016
Operator network

William Floyd 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.

PAUL LAVIOLETTE · 12 companies · 1 sharedPAUL LAVIOLETTETara Butler · 12 companies · 1 sharedTara ButlerMatthew Christensen · 8 companies · 1 sharedMatthew Christens…Richard Kent · 5 companies · 1 sharedRichard KentEllen Sheets · 2 companies · 1 sharedEllen SheetsIan J. Vawter · 2 companies · 1 sharedIan J. VawterIan Vawter · 2 companies · 1 sharedIan VawterPaul J. LaViolette · 2 companies · 1 sharedPaul J. LaVioletteTara Butler, M.D. · 2 companies · 1 sharedTara Butler, M.D.Tara J. Butler · 2 companies · 1 sharedTara J. ButlerTracy Marshbanks · 2 companies · 1 sharedTracy MarshbanksVincent P. Owens · 2 companies · 1 sharedVincent P. OwensDeng P. Mao · 1 companies · 1 sharedDeng P. MaoEllen J. Sheets · 1 companies · 1 sharedEllen J. SheetsLuc G. Marengere, Ph.D. · 1 companies · 1 sharedLuc G. Marengere,…Paul Lavoiolette · 1 companies · 1 sharedPaul LavoiolettePaul P. LaViolette · 1 companies · 1 sharedPaul P. LaVioletteTimothy O'Shea · 3 companies · 1 sharedTimothy O'SheaAmy J. Starmer · 1 companies · 1 sharedAmy J. StarmerChristopher Landrigan · 1 companies · 1 sharedChristopher Landr…Christopher Scott Landrigan · 1 companies · 1 sharedChristopher Scott…Nancy D. Spector · 1 companies · 1 sharedNancy D. SpectorCSA Medical, Inc. · $156.7M raisedCSA Medical, Inc.I-Pass Patient Safety Institute, Inc. · $2.0M raisedI-Pass Patient Safety…William FloydWF
William Floyd Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Tara Butler112
PAUL LAVIOLETTE112
Matthew Christensen18
Richard Kent15
Timothy O'Shea13
Tara J. Butler12
Paul J. LaViolette12
Ian J. Vawter12
Tara Butler, M.D.12
Ellen Sheets12
Ian Vawter12
Tracy Marshbanks12
Vincent P. Owens12
Tracy J. Marshbanks11
Thomas J. Snead11
Vincent Owens11
Deng P. Mao11
William Sanford11
Ellen J. Sheets11
William J. Floyd11

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.