Investing Profile

Igor Ryabenkiy(525)

VCInvestorAngel
Managing Partner at AltaIR Capital
altair.vc/teamSan Francisco, California
Photo of Igor Ryabenkiy, Managing Partner at Altair Capital Management

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11 Investors

Connected to Gigi Levy-Weiss (NFX), Garry Tan (Y Combinator), Ann Miura Ko (Floodgate), and 8 other investors on Signal.

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Altair Capital Management Managing Partner
$100K - $5.0M
$2.6M
238
$50M
CompanyStageDateRound SizeTotal Raised
Stayf
Pre SeedMar 2024$710K
$710K
Substrata
Series UnknownFeb 2024$5M
$10M
Co-investors: Gonzalo Martinez De Azagra (Cardumen Capital), Ori Manor Zuckerman, Ron Gross
Hints
SeedJul 2023$3M
$3M
Intch
Pre SeedDec 2022$1M
$1M
Dimension
SeedMay 2022$8M
$15M
Co-investors: Tom Meyer (Alumni Ventures Group), Anton Simunovic (Alumni Ventures Group), Pietro Invernizzi (Stride VC), Tom Preston-Werner (Preston-Werner Ventures), Yun-Fang Juan (Brighter Capital), Amit Singhal (SmartStart Fund), Fredrik Björk, Christian Bach, Koen Bok, Christian Reber
NachoNacho
SeedFeb 2022$3M
$3M
Co-investors: Amr Abdelaziz (A'Z Angels), Gabriel Jarrosson, Eric Ver Ploeg
SignalRank Corporation
SeedNov 2021$5M
$11M
Co-investors: Dan Rose (Coatue), Tim Draper (Draper Associates), Lip-Bu Tan (Walden International), George Coelho (Astanor Ventures), Garry Tan (Y Combinator), Eric Archambeau (Astanor Ventures), Harris Barton
Karma
Series AOct 2021$25M
Pre SeedOct 2017$4M
AngelJan 2014
$54M
Co-investors: Ev Williams (Obvious Ventures), David Tisch (BoxGroup), Adam Rothenberg (BoxGroup), Gigi Levy-Weiss (NFX), Jonathan Becker (Headline (formerly e.ventures)), Shmuel Chafets (Giza Polish Ventures), Magnus Bergman (Luminar Ventures), Andrew Boszhardt (Great Oaks Venture Capital), Jerry Neumann (Neu Venture Capital), Gary Vaynerchuk (Vayner RSE), David Cohen (Techstars), Kal Vepuri (Brainchild), Bobby Yazdani (Cota Capital), Sophia Bendz (Cherry Ventures), Nick Grouf (Alpha Edison), Elad Kushnir, Joe Greenstein, Jonathan Becker
Looking for strong teams doing early-stage global projects. Fintech, Insurtech, Productivity SaaS, Direct-to-Consumer, Digital Health. AI Technology
Medical devices, pharma
Owner UNITPresent
ceo unitspacePresent
Managing Partner Altair Capital ManagementPresent
Director Platterz2017 - Present
Director Driveway Software2013 - Present
Academy of National Economy under the Government of the Russian Federation Doctor of Business Administration Business Administration and Management, General