People · Operator

Sarah Tuneberg

Named in public records as an officer, director or promoter · active 2018–2023 · Other Technology

2
Companies
3
Filings
$4.2M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Finch Insights, Inc.Other TechnologySeed$3.2M$28.5M2023
Geospiza, Inc.\COOther TechnologyPre-Seed$1.0M$42.4M2018
Operator network

Sarah Tuneberg 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.

Jamey Sperans · 1 companies · 1 sharedJamey SperansLizzie Horvitz · 1 companies · 1 sharedLizzie HorvitzFinch Insights, Inc. · $3.2M raisedFinch Insights, Inc.Geospiza, Inc.\CO · $1.0M raisedGeospiza, Inc.\COSarah TunebergST
Sarah Tuneberg Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Jamey Sperans11
Lizzie Horvitz11

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.