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  4. /AltaIR Capital
AC

AltaIR Capital

GeneralistSan Francisco, United StatesActiveWebsiteLinkedIn
Stage FocusPre-Seed, Seed, Series A, Series B+
GeographyUS, Europe, Israel
TypeVC
Last Activity2026
Industry Focus
Industries
AIBlockchainMedtech
Technical BenchLimited
Investor TypeGeneralist
ExposureMinimal DeepTech Investments
Bio

AltaIR Capital is an international early-stage venture investment firm founded and led by Dr. Igor Ryabenkiy, investing across the US, Europe, and Israel. The firm manages roughly $600 million and has backed more than 400 companies, investing from early to growth-stage rounds.

Its focus spans productivity tools, future of work, HR tech, fintech, insurtech, and digital health, with a stated pull t...

Notable Investments
M
Miro
D
Deel
S
Socure
T
Turing
V
Verbit
M
Mesh
J
Jeeves
A
Albert
S
Sunbit
O
OpenWeb
P
PandaDoc
F
Fundamental

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