People · Operator

Katherine Resteiner

Named in public records as an officer, director or promoter · active 2022–2022 · Cybersecurity

1
Companies
1
Filings
$26.3M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Trinity Cyber, Inc.CybersecuritySeries B$26.3M$387.2M2022
Operator network

Katherine Resteiner 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.

Thomas Wagner · 3 companies · 1 sharedThomas WagnerRonald Gula · 2 companies · 1 sharedRonald GulaScott Ashley · 2 companies · 1 sharedScott AshleySTEPHANIE HARRISON · 2 companies · 1 sharedSTEPHANIE HARRISONStephen Ryan · 2 companies · 1 sharedStephen RyanCourtney Harrison · 1 companies · 1 sharedCourtney HarrisonEdward Johnson · 1 companies · 1 sharedEdward JohnsonJeremy Brown · 1 companies · 1 sharedJeremy BrownPeter Forno · 1 companies · 1 sharedPeter FornoStefan Baranoff · 1 companies · 1 sharedStefan BaranoffThomas Bossert · 1 companies · 1 sharedThomas BossertTrinity Cyber, Inc. · $26.3M raisedTrinity Cyber, Inc.Katherine ResteinerKR
Katherine Resteiner Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Thomas Wagner13
Ronald Gula12
Stephen Ryan12
Scott Ashley12
STEPHANIE HARRISON12
Courtney Harrison11
Jeremy Brown11
Stefan Baranoff11
Thomas Bossert11
Peter Forno11
Edward Johnson11

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.