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Geoff Segal

LinkedIn ↗ 1 prior venture(s) prior exit
23.9
Founder Score · medium confidence
2/5 signal groups
Track record 22.4/30 Career 1.5/20 Shipping 0.0/30 Research 0.0/10 Network 0.0/10
Track record
  • 1 prior venture(s) from career extraction
  • prior exit: TaxProper
Career
  • ~7 years experience

Opportunities

all opportunities ▸

Internal company pages for screening and memo — not external source links.

No sourced opportunity yet — only GitHub / HN / PH / Devpost / arXiv / inbound ventures appear here (not career employers).

About

Geoff is the co-founder of FullSeam (W26), the AI employee for finance and accounting teams. He previously co-founded TaxProper (S19), the leading property tax software for institutional real estate investors, which successfully exited to Opendoor (NASDAQ: OPEN) in 2022.

Activation — cold outreach, not cold investment

Generates a personal note referencing this founder's actual work, inviting a real application.

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On save, the model re-reads scraped profile text plus your investor details, then rebuilds Experience / Education (adds and removes) and refreshes the score.

Ventures

FullSeam · YC Winter 2026
founded · 2026 · Active
Company ▸
TaxProper · YC Summer 2019
founded · 2019 · Acquired
Company ▸