People · Operator

Stephen I Rossetter

Named in public records as an officer, director or promoter · active 2010–2011 · Other

2
Companies
2
Filings
$4.8M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Et Venture Llc—OtherPre-Seed$2.9M$21.7M2010
Iris Venture Llc—OtherSeed$1.9M$34.6M2011
Operator network

Stephen I Rossetter 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.

E. Bulkeley Griswold · 17 companies · 1 sharedE. Bulkeley Grisw…Stephen Rossetter · 5 companies · 1 sharedStephen RossetterE. Bulkeley G Griswold · 1 companies · 1 sharedE. Bulkeley G Gri…Stephen Bulkeley Rossetter · 1 companies · 1 sharedStephen Bulkeley …Steven G Chrust · 18 companies · 2 sharedSteven G ChrustJeffrey I Brodlieb · 15 companies · 2 sharedJeffrey I BrodliebE. Buckeley Griswold · 1 companies · 1 sharedE. Buckeley Grisw…Et Venture Llc · $2.9M raisedEt Venture LlcIris Venture Llc · $1.9M raisedIris Venture LlcStephen I RossetterSR
Stephen I Rossetter Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Steven G Chrust218
Jeffrey I Brodlieb215
E. Bulkeley Griswold117
Stephen Rossetter15
E. Bulkeley G Griswold11
Stephen Bulkeley Rossetter11
E. Buckeley Griswold11

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.