Fabio Costa

S

Principal at Mapleleaf Seed Fund | ex-Konfío

Mapleleaf Seed Fund
Rio de Janeiro, Brazil · BRT (UTC-3)
5+ years experience
IESE
English, Portuguese
Messaging unavailable

Overview

I invest in AI applications at Mapleleaf Seed Fund, usually at pre-seed and seed. Sit on 7 boards. Before that: Konfío and Uber. I teach a weekend class on product.

Good reasons to reach out
  • Questions about AI applications
  • Speaking or podcast invitations
  • Second opinions on applied ML decisions
Please don't message about
  • Crypto token projects
  • Fund-of-funds solicitations
  • Agency or outsourcing pitches

Replies on weekday evenings

Skills
applied MLventure capitalproduct

Experience

  1. Principal
    Apr 2026 - Present
    Mapleleaf Seed Fund · 6 mo · Full-time · Rio de Janeiro, Brazil
    • Sit on 7 boards.
    • Previously an operator for 7 years before investing.
    • Backed 30 founders at pre-seed and seed.
  2. Senior Account Executive
    Nov 2023 - Apr 2026
    Konfío · 2 yr 5 mo · Full-time · Rio de Janeiro, Brazil
    • Shortened the partnerships sales cycle from 10 months to 5.
    • Opened 12 new logos over $1 million ACV in the region.
  3. Enterprise Account Executive
    Oct 2021 - Nov 2023
    Uber · 2 yr 1 mo · Full-time · Rio de Janeiro, Brazil
    • Shortened the channel sales cycle from 7 months to 4.
    • Signed 22 channel partners that now source 17% of pipeline.

References

No references yet.

Education

  1. IESE
    MBA, Business Administration
    2021 - 2023
  2. UNAM
    Licenciatura, Computer Science
    2016 - 2020

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