Marco Antonio Ribeiro
Co-Founder at Ostium
harvard engineer. CTO & Co-founder @Ostium
@contrarianmarco, 1.83K followers
On file at NAUT: Telegram, LinkedIn.
Career
- Ostium · 1 Apr 2026 · now
Colleagues
- Kaledora Fontana Kiernan-Linn, Co-Founder
- Emily Lai, Head of Growth
- Cristopher Garza, Head of Business Development
- Lucas Lulu, Core Contributor
- Thales (Carlos), Core Contributor
- Anuj Pandey, Senior Software Engineer