Gustaf Alströmer

Verified

Partner at Y CombinatorSan Francisco, United States

Pre-SeedSeedSaaSConsumerAI / ML

Claim this profile

Hot

Check Size

$150K — $2.0M

Activity Score

96/ 100

Reliability Score

🎯27% of deals in Consumer

💰Avg check: $47.2M

🏗️Primarily invests at Pre-Seed stage

Investment Thesis

Y Combinator group partner. Focus on early-stage growth.

Investment Timeline

Airtable

$13.4M

Feb 2022

Ramp

$39.4M

Jan 2022

DoorDash

$15.3M

Dec 2021

Celsius NetworkDead 2022

$150.0M

Nov 2021

$34.7M

Sep 2020

Lattice

$10.5M

Mar 2020

Beehiiv

$25.3M

Aug 2019

AnkiDead 2019

$11.0M

Jul 2014

JawboneDead 2017

$29.4M

Feb 2014

Better PlaceDead 2013

$116.7M

Jan 2010

Portfolio Breakdown

By Sector

Consumer3 deals · 27%

Climate Tech2 deals · 18%

SaaS1 deal · 9%

Fintech1 deal · 9%

Marketplace1 deal · 9%

Web3 / Crypto1 deal · 9%

HR Tech1 deal · 9%

Creator Economy1 deal · 9%

By Stage

Pre-Seed4 deals · 36%

Series B2 deals · 18%

Seed2 deals · 18%

Series E2 deals · 18%

Series C1 deal · 9%

11 tracked deals8 sectors · 5 stages

Deal Velocity

Avg Deals / Year

0.7

Avg Deal Size

$47.2M

Largest Deal

Celsius Network

$150.0M

YoY Trend

Steady

Deals Per Year

11 total deals tracked2008–2022

Investment Activity Map

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2008

2009

2010

2011

2012

2013

2014

2015

2016

2017

2018

2019

2020

2021

2022

Less

Current Fund Status

Fund Name

Y Combinator Fund 1

Reported Size

$5.4M

Deploy Progress (Est.)

37% Deployed

Co-Investors

No co-investment data available yet.