Ayrton Aguiar, Venture investor in So Paulo is an active investor based in São Paulo, São Paulo. This profile covers what Ayrton Aguiar backs, at which stage, and how founders can reach out in 2026.
Ayrton Aguiar is Managing Director at MIEZA, specializing in raising capital for innovation and infrastructure projects.
Ayrton Aguiar invests in Climate & Energy and Manufacturing & Industrial, typically at Seed and Series A.
- Investor type
- VC
- Stages
- SeedSeries A
- Invests in
- Climate & EnergyManufacturing & Industrial
- Location
- São Paulo, São Paulo
- Typical check
- $625K
How to reach Ayrton Aguiar
Angels and operators like Ayrton Aguiar reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
Reach active investors like this one
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.
Cite this page
Round Funded. "Ayrton Aguiar." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/ayrton-aguiar
Frequently Asked Questions
Who is Ayrton Aguiar?
Ayrton Aguiar, Venture investor in So Paulo is an active investor based in São Paulo, São Paulo. Ayrton Aguiar invests in Climate & Energy and Manufacturing & Industrial, typically at Seed and Series A.
What does Ayrton Aguiar invest in?
Ayrton Aguiar invests in Climate & Energy and Manufacturing & Industrial, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Ayrton Aguiar invest at?
Ayrton Aguiar typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Ayrton Aguiar's typical check size?
Ayrton Aguiar typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.