People · Operator

Ioannis Chatzizisis

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

1
Companies
1
Filings
$250K
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
ComKardia, Inc.—BiotechnologyPre-Seed$250K$3.5M2022
Operator network

Ioannis Chatzizisis 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.

Maria Kyparissopoulou · 1 companies · 1 sharedMaria Kyparissopo…ComKardia, Inc. · $0.3M raisedComKardia, Inc.Ioannis ChatzizisisIC
Ioannis Chatzizisis Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Maria Kyparissopoulou11

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.