Igor Ryabenkiy

Founder and Managing Partner of AltaIR Capital, an early-stage global VC firm with a strong presence in Israel.

Angel Investor Active Tel Aviv, Israel Est. 2005
Last updated 2026-07-20
Portfolio
1
in our dataset
Rounds participated
1
Rounds led
0
Rounds' value
total disclosed, rounds participated
Stages

About

Igor Ryabenkiy is a distinguished venture investor, entrepreneur, and author, currently based in Tel Aviv, Israel. He is the Founder and Managing Partner of AltaIR Capital, an early-stage global venture capital firm he established in 2005. AltaIR Capital manages hundreds of millions of dollars in assets and has invested in over 300 early-stage technology companies worldwide, including notable unicorns like Miro, Deel, PandaDoc, and Turing. Ryabenkiy also founded AltaClub, a global investor community, and AltaLab, a program to support founders. He focuses on pre-seed through Series A funding for startups in enterprise software, financial technology, and artificial intelligence sectors. Prior to his venture capital career, he was a serial entrepreneur in the 1990s.

Portfolio · 1

Investment activity

1 portfolio exit on record.

Portfolio by sector

Business Software2
Aerospace, Defense & HLS1
Fintech & Insurtech1
Health Tech & Life Sciences1

Q&A

What is Igor Ryabenkiy's primary investment focus by sector?
Igor Ryabenkiy has invested in Business Software, Aerospace, Defense & HLS, Fintech & Insurtech, and Health Tech & Life Sciences. Business Software accounts for two of his portfolio companies.
Can you name some of Igor Ryabenkiy's notable portfolio companies?
Igor Ryabenkiy's portfolio includes ApolloShield, which focuses on unauthorized drone deterrence, and Splitit, an interest-free installment payment solution.
What is Igor Ryabenkiy's most significant exit to date?
Igor Ryabenkiy had an exit with Splitit in January 2019, which went public on the ASX with a valuation of $38.6M, having raised $8.6M in capital.
When was Igor Ryabenkiy's most recent recorded investment activity?
Igor Ryabenkiy's most recent recorded new portfolio company investment was in January 2017.
What is the typical investment range for Igor Ryabenkiy?
Igor Ryabenkiy's investment range is typically between $1M and $10M.
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Identifiers & details

Founded2005