Investing Profile

Gustaf Alströmer

VCInvestorAngel
Group Partner at Y Combinator
blog.ycombinator.com/author/g...San Francisco, California
Photo of Gustaf Alströmer, Partner at Y Combinator
Your Intro Paths to Gustaf Alströmer

Signal uses Gmail to reveal intro paths. Email content is never read.

Sign in with Google →
Networks Gustaf is a member of
Y Combinator Network
38 CONNECTIONS
Y Combinator Network
38 CONNECTIONS
Airbnb Network
24 CONNECTIONS
Angel Investor Network
23 CONNECTIONS

Find Gustaf Alströmer on

cb
Current Investing Position
Y Combinator Partner
Investment Range
$150K - $150K
Sweet Spot
$150K
Investments On Record
137

Gustaf Alströmer is on these Sector & Stage Rankings

Gustaf Alströmer's Investments On Record (124)

CompanyStageDateRound SizeTotal Raised
Hyperbound
Series ASep 2025$15M
$18M
Co-investors: Sergio Monsalve (Roble Ventures), Jared Friedman (Y Combinator), Alex Ren (Fellows Fund), Jared Heyman (Rebel Fund), Tom Blomfield, Michael Stoppelman, Peter Kazanjy, James Isilay, Wayne Crosby
Louiza
Pre SeedSep 2025$500K
$500K
Normal Factory
Pre SeedSep 2025$500K
$500K
April
Pre SeedSep 2025$500K
$500K
Okibi
Pre SeedSep 2025$500K
$500K
CoCreate
Pre SeedSep 2025$500K
$500K
Paloma
Pre SeedSep 2025$500K
$5.4M
Co-investors: Scott Hartley (Everywhere Ventures (The Fund)), Jenny Fielding (Everywhere Ventures (The Fund)), Philip Krim (Montauk Ventures), David Heath (Bombas), Geri Kirilova (Laconia Capital Group), Ian Schafer
Monarcha
Pre SeedSep 2025$500K
$500K

Gustaf Alströmer's Experience

Group Partner Y Combinator2017 - Present
Investor and Advisor Angel Investor2012 - Present
Visiting Partner Y Combinator2016 - 2017
Product Lead, Growth Airbnb2012 - 2017
VP of Growth Voxer2010 - 2012