VC firm / fund

ARCH Venture Partners

ARCH Venture Partners has backed 5 tracked startups across Health, AI, DeepTech, totalling $13.5B raised. Public investment activity below — sourced from Datapile’s funding database.

5
Tracked deals
$13.5B
Total raised
2026
Active since
$475M
Median round

Deals over time

2Q2 '262Q3 '261Q4 '26

What ARCH Venture Partners invests in

Health3 · 60%AI1 · 20%DeepTech1 · 20%

Round-size distribution

$25–100M1$100M+4

Total round sizes (not this investor’s specific check) across their tracked deals.

Frequent co-investors

Recent investments

CompanySectorRoundWhen
Oratomic DeepTech$475M · Series BOct 2026
Chiasma Health$600MSep 2026
Prometheus AI$12B · Series BJul 2026
Ollin Biosciences Health$330M · Series BJun 2026
City Therapeutics Health$99.5M · Series BJun 2026

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Aggregated from public funding announcements in Datapile’s database. Investor names are matched from round data and may include name variants.

ARCH Venture Partners — Investment Activity & Portfolio (2026) | Datapile