People · Operator

Alex Marcantonio

Named in public records as an officer, director or promoter · active 2023–2023 · Healthtech

1
Companies
1
Filings
$29.1M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Calibrate Health NewCo, LLC—HealthtechSeries B$29.1M$245.1M2023
Operator network

Alex Marcantonio 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.

Emily Melton · 10 companies · 1 sharedEmily MeltonKira Wampler · 4 companies · 1 sharedKira WamplerAvinash Amin · 2 companies · 1 sharedAvinash AminCalibrate Health NewCo, LLC · $29.1M raisedCalibrate Health NewC…Alex MarcantonioAM
Alex Marcantonio Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Emily Melton110
Kira Wampler14
Avinash Amin12

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.