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Carina Boo

Founder

Founder at Warmly

San Francisco, California, United States

FoundedWarmly · YC

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About

Co-founder and CTO of Warmly, an AI-powered sales prospecting and outreach platform.

Likely email· guessed from name + firm domain, not firm-published

Founder at WarmlyYC S20

Intro paths

YC

Carina went through Y Combinator (Summer 2020) — any YC alum in your network can reach them through the YC community.

GP

Their group partner at YC was Gustaf Alstromer, General Partner at Y Combinator — the partner who ran Warmly's batch and knows the company first-hand. YC profile ↗

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In turn, Carina can intro founders to Warmly's investors below.

Warmly's investors · 16

20VCLondon · $250K – $5M checksEarl Grey CapitalAustinF-Prime CapitalCambridge · $3M – $10M checks · since 2023Felicis VenturesSan Francisco · $500K – $15M checks · since 2025Matchstick VenturesBoulder · $500K – $1.5M checksMaven VenturesPalo Alto · $1M checks · since 2023NFXSan Francisco · $250K – $5M checks · since 2025RTP GlobalNew York · $1M – $15M checks · since 2025Scribble VenturesPortola Valley · $750K – $1.5M checksSequoia CapitalMenlo Park · $100K – $50M checksSNAK Venture PartnersChicagoSoma CapitalSacramento · $100K – $300K checksTechstarsBoulder · $220K checksXoogler VenturesY CombinatorSan Francisco · $500K checks · since 2020Zoom VenturesSan Jose · since 2023

Co-founders at Warmly

MGMax Greenwald
Max GreenwaldFounder
AZAlan Zhao
Alan ZhaoFounder
MG
Maximus GreenwaldFounder
VY
Val YermakovaFounder

Frequently asked questions

Who is Carina Boo?
Co-founder and CTO of Warmly, an AI-powered sales prospecting and outreach platform.
Where does Carina Boo work?
Carina Boo is Founder of Warmly.
What companies did Carina Boo found?
Carina Boo founded Warmly.

Founder mafias

About this profile. Compiled from public sources — Warmly's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights