Vox Capital

Vox Capital is Brazil’s first impact investing firm, headquartered in Sao Paulo, focused on health and financial inclusion for the base of the pyramid. The fund writes seed and Series A checks in the $1M to $5M range, with healthcare interest spanning digital health, tech-enabled care delivery, and mental and behavioral health. Vox is not positioned as an AI-native specialist; the firm’s lens is fundamentally outcomes-driven, with a long-running commitment to deploying patient capital into businesses that materially expand access for low-income Brazilians. The geographic focus is Brazil, with deep operating relationships across the country’s public health system, philanthropic foundations, and impact-aligned investor community including IFC, FMO, and BNDES-affiliated vehicles. The right founder profile is a CEO building tech-enabled healthcare or mental health services that genuinely expand access for underserved Brazilians, with credible commercial traction and a measurable health-outcomes story alongside venture-grade financial discipline. The wrong fit is a premium consumer wellness brand, a B2B SaaS platform with no impact narrative, or a research-stage biotech; Vox underwrites both impact and returns, and pitches that emphasize one without the other will not resonate. The right entry path is through Sao Paulo impact-investing networks, through alumni of organizations like Aspen Network of Development Entrepreneurs and Endeavor Brazil, through warm introductions from co-investors at firms like Yunus Negocios Sociais, MOV Investimentos, and DOB Equity, and through the Brazilian public health and philanthropic ecosystem. When pitching, lead with both the health-outcomes story and the commercial trajectory; Vox has seen enough impact-washing to be skeptical of soft numbers, and they expect financial discipline equal to a conventional VC. Caveats: Vox’s check size and stage focus are not designed for capital-intensive growth-stage opportunities, so founders should plan for the next round of capital from larger impact-aligned and conventional VCs as the metrics warrant. The firm’s emphasis on impact also means founders should expect more rigorous outcomes reporting than conventional venture norms. Use Vox as the values-aligned Brazilian early partner that strengthens your impact positioning and connects to the broader development-finance ecosystem.