Fundraising Fox
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About
Alex Fuster is the founder and CEO of Astro. He previously worked as an energy trader at Citadel and holds a BS in physics and MS in computer science from Stanford.
Founder at AstroYC W25
Intro paths
Alex went through Y Combinator (Winter 2025) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Brad Flora, Backing expeditions into the future — the partner who ran Astro's batch and knows the company first-hand. YC profile ↗
In turn, Alex can intro founders to Astro's investors below.
Astro's investors · 18
Co-founders at Astro
Investments
Per curated public sources.
Frequently asked questions
- Who is Alex Fuster?
- Alex Fuster is the founder and CEO of Astro. He previously worked as an energy trader at Citadel and holds a BS in physics and MS in computer science from Stanford.
- Where does Alex Fuster work?
- Alex Fuster is Founder of Astro.
- What companies did Alex Fuster found?
- Alex Fuster founded Astro.
- What companies has Alex Fuster invested in?
- Investments tracked here include AxionOrbital Space, Bernard, Expanse, OctaPulse, PRINCEPS, Scott AI, Sylvian, Ticket Wallet.
Founder mafias
Y Combinator mafia10,603
Also came through, then founded or led a company.
