Sergio Romo
InvestorFounderCo-founder at Investo · Investor at Investo Capital · CEO at Grin
Mexico City, Mexico
Writes $30K – $3M checks · typically $1.5M
FoundedGrin · YC
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About
Sergio Romo is co-founder and managing partner at Investomex and founder of Angstroms, an operating-intelligence system that identifies organizational inefficiencies by gathering and comparing targeted responses across company teams. His prior ventures include Grin, which scaled from four to 2,000 employees and completed nine acquisitions, and Investo, an investment platform backing over 70 startups including Rappi, Jeeves, and Mercury. Angstroms is backed by Andreessen Horowitz.
Contact· published on Sergio's own website
Invests in
AI & Machine LearningClimate TechCloud ComputingConsumerCrypto & Web3Data & InfrastructureDeveloper ToolsE-commerceEdTechEnterprise SoftwareFintechFuture of WorkHealthtechInsurTechIoTMarketplacesMedia & EntertainmentPropTechSaaSSocial
CEO at GrinYC S18
Intro paths
Sergio went through Y Combinator (Summer 2018) — any YC alum in your network can reach them through the YC community.
In turn, Sergio can intro founders to Grin's investors below.
Grin's investors · 32
Co-founders at Grin

Investments
Per curated public sources.
Colleagues at Investo
Frequently asked questions
- Who is Sergio Romo?
- Sergio Romo is co-founder and managing partner at Investomex and founder of Angstroms, an operating-intelligence system that identifies organizational inefficiencies by gathering and comparing targeted responses across company teams. His prior ventures include Grin, which scaled from four to 2,000 employees and completed nine acquisitions, and Investo, an investment platform backing over 70 startups including Rappi, Jeeves, and Mercury. Angstroms is backed by Andreessen Horowitz.
- Where does Sergio Romo work?
- Sergio Romo is CEO of Grin and Co-founder at Investo and at Investo Capital.
- What does Sergio Romo invest in?
- Sergio Romo invests in AI & Machine Learning, Climate Tech, Cloud Computing, Consumer, Crypto & Web3, Data & Infrastructure, Developer Tools, E-commerce, EdTech, Enterprise Software, Fintech, Future of Work, Healthtech, InsurTech, IoT, Marketplaces, Media & Entertainment, PropTech, SaaS, Social.
- What check size does Sergio Romo write?
- Sergio Romo typically writes checks of $30K – $3M.
- What companies did Sergio Romo found?
- Sergio Romo founded Grin.
- What companies has Sergio Romo invested in?
- Investments tracked here include Jeeves, Kovi, Mercury, Ozon Mobility, Pulse, Rappi, Solugen, Zubale.
Founder mafias
Y Combinator mafia10,594
Also came through, then founded or led a company.
Université Jean Moulin (Lyon III) mafia7
Also came through, then founded or led a company.
Investo mafia2
Also came through, then founded or led a company.
About this profile. Compiled from public sources — Investo'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




























