Carlos Dominguez Rullan, Managing Director at Carbono3, San Juan, NA - Puerto Rico, Puerto Rico — verified investor profile. See contact routes.
Carlos Domínguez Rullán, Managing Partner of Carbono3, invests primarily in Pre-seed and Seed-stage companies across Latin America and Spain with typical check sizes of $100,000 to $500,000. His firm targets sectors including fintech, climatetech, deep tech, and health/wellness, with a distinctive thesis that treats environmental sustainability and social impact as core investment criteria rather than secondary considerations. Notable portfolio companies include fintech startups TuBanc and Wealth2B, as well as pharma venture MBQ Pharma, which Rullán also serves as Co-Founder and CFO. Carbono3 specifically prioritizes Hispanic founders globally and companies operating across the region to advance science- and tech-driven solutions for sustainability and equity.
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