Gilberto Mautner, Partner at Mago Capital is an active investor based in São Paulo, São Paulo. This profile covers what Gilberto Mautner backs, at which stage, and how founders can reach out in 2026.
Gilberto Mautner is a Partner at Mago Capital and Co-founder and Chairman at Locaweb, holding a Master of Physics.
Gilberto Mautner invests in SaaS & Enterprise, Consumer & Retail and Marketplace, typically at Early Stage Venture and Late Stage Venture.
- Investor type
- VC
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- SaaS & EnterpriseConsumer & RetailMarketplace
- Location
- São Paulo, São Paulo
- Typical check
- $3.8M
How to reach Gilberto Mautner
Angels and operators like Gilberto Mautner 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. "Gilberto Mautner." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/gilberto-mautner
Frequently Asked Questions
Who is Gilberto Mautner?
Gilberto Mautner, Partner at Mago Capital is an active investor based in São Paulo, São Paulo. Gilberto Mautner invests in SaaS & Enterprise, Consumer & Retail and Marketplace, typically at Early Stage Venture and Late Stage Venture.
What does Gilberto Mautner invest in?
Gilberto Mautner invests in SaaS & Enterprise, Consumer & Retail and Marketplace, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Gilberto Mautner invest at?
Gilberto Mautner typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Gilberto Mautner's typical check size?
Gilberto Mautner typically writes checks around $3.8M. 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.