Joanathan McIntosh
FounderCEO at Billow AI Labs
Palo Alto, California, United States
FoundedBillow AI Labs · YC
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About
Jonathan McIntosh previously founded an accounting and ERP software company serving tens of thousands of businesses, and held positions at Merrill Lynch and StreetLight Data, where he worked on AI and machine learning applications for government and regulated sectors.
CEO at Billow AI LabsYC S26
Intro paths
Joanathan went through Y Combinator (Summer 2026) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Gustaf Alstromer, General Partner at Y Combinator — the partner who ran Billow AI Labs's batch and knows the company first-hand. YC profile ↗
In turn, Joanathan can intro founders to Billow AI Labs's investors below.
Billow AI Labs's investors · 9
Co-founders at Billow AI Labs

Frequently asked questions
- Who is Joanathan McIntosh?
- Jonathan McIntosh previously founded an accounting and ERP software company serving tens of thousands of businesses, and held positions at Merrill Lynch and StreetLight Data, where he worked on AI and machine learning applications for government and regulated sectors.
- Where does Joanathan McIntosh work?
- Joanathan McIntosh is CEO of Billow AI Labs.
- What companies did Joanathan McIntosh found?
- Joanathan McIntosh founded Billow AI Labs.
Founder mafias
Y Combinator mafia10,638
Also came through, then founded or led a company.
Stanford University mafia2,297
Also came through, then founded or led a company.
University of San Francisco School of Management mafia6
Also came through, then founded or led a company.
About this profile. Compiled from public sources — Billow AI Labs'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

















