Investor profile
Guilherme Horn
Angel, Operator angel & Business Mentor at Endeavor, Global Faculty at Singularity University
Guilherme Horn is an angel investor and operator angel based in São Paulo, Brazil. The known portfolio counts 2 companies: Volanty and Magnetis.
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Investment focus
Contacts
Guilherme Horn portfolio companies (2)
- Volanty
- Magnetis
Affiliated funds' portfolios
Business Mentor at Endeavor, whose known portfolio counts 23 companies
- Ready Player Me
- Maude
- Avenia
- UME Financial Services
- Capim
- Route
- Tensec
- NymCard
- Pilar
- SailGP
- Mundimoto
- Rivio
- and 11 more
Global Faculty at Singularity University, whose known portfolio counts 4 companies
- Be My Eyes
- Clinicai
- Fellow AI
- Miroculus
Investor Profile
Founders in the listed sector FinTech, and focus areas Banking, Lending and Wealth Management will recognize the pattern in this portfolio.
Guilherme Horn appears in Seed rounds across the known deals.
The portfolio and focus above give founders context on whether Guilherme Horn matches their raise.
Colleagues
Showing 20 of 85
Linda Rottenberg
Co-Founder & CEO
New York, United States
Georgi S.
Mentor
Copenhagen, Denmark
Martin Naor
Endeavor Entrepreneur
Uruguay
Peter Kellner
Co-Founder
Boston, United States
Peter H. Diamandis
Exec. Chairman & Co-Founder
Santa Monica, United States
Eduardo Mangarelli
Chairman
Uruguay
Joel Neoh
Mentor
Singapore
Zach Oschin
Endeavor Entrepreneur
United States
Firat Isbecer
Board Member
Istanbul, Turkey
Andra Keay
Faculty
San Francisco, United States
Antonia Rojas Eing
Mentor
Mexico City
Emre Kurttepeli
President
Turkey
Carlos Gonzalez de Villaumbrosia
Member
San Francisco, United States
Makoto Takano
Forbes JAPAN - Founder
Tokyo, Japan
Juan Salcedo
Mentor and Advisor
Canada
Arvind Rajan
International Selection Panelist
San Francisco, United States
Silvio Genesini
Mentor
São Paulo, Brazil
Maryanne Ochola
Managing Director
Nairobi, Kenya
Pablo Pedrejon
Endeavor Entrepreneur & Mentor
Madrid, Spain
Ritika Butani
Mentor
San Francisco, United States
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Frequently asked questions
Who is Guilherme Horn?
Guilherme Horn is an angel investor and operator angel based in São Paulo, Brazil with 2 known investments on file, among them Volanty and Magnetis. The sections above list the sectors, stages and firms attached to that record.
What does Guilherme Horn invest in?
Listed sectors include FinTech; listed focus areas include Banking, Lending and Wealth Management. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Guilherme Horn invest at?
The known deals of Guilherme Horn include Seed rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Guilherme Horn listed at?
Guilherme Horn is listed as Business Mentor at Endeavor. 85 other people in the database share a firm with Guilherme Horn.
How do I contact Guilherme Horn?
A LinkedIn page is on file for Guilherme Horn. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal