The Radical Fund

The firm invests at seed and pre-Series A in Southeast Asian startups building climate adaptation and resilience infrastructure. The thesis is that tropical emerging markets need practical technologies—flood-resistant agriculture, decentralized water systems, parametric insurance—that let communities operate inside a climate that is already changing. The firm is one of a small number of private vehicles globally that treat adaptation as a standalone venture allocation rather than an ESG overlay.

The firm concentrates on Southeast Asia, with confirmed activity in Thailand, Indonesia, Vietnam, and the Philippines. These are among the world's most climate-exposed economies, yet they collectively receive a tiny fraction of global climate-tech venture funding. The Radical Fund's Bangkok headquarters places its investment team inside the temperature and flood-risk zone it invests against.

The firm blends commercial venture LP commitments with concessional or development-finance capital, a structure that allows it to price risk in markets where pure venture returns alone are difficult to underwrite. This hybrid-vehicle architecture is common in blended-finance circles but remains rare among Southeast Asia-focused private-equity managers. It enables the fund to back pre-revenue climate-adaptation companies that conventional VCs cannot fit into their return models.

The Radical Fund is structured as an asset manager, not a family office. Its LP base draws from institutional development-finance partners, foundations, and private family-office investors who share the adaptation mandate. Public records show co-investor arrangements with entities such as the UN Capital Development Fund, reinforcing the institutional fund-management posture.

Sourcing runs through regional startup studios, government climate-incubator programs, and development-finance networks operating in ASEAN. Because adaptation is a deeply local problem—soil salinity in the Mekong Delta, heat stress on Manila's informal workforce—the firm's advantage is physical proximity to both founders and end users, rather than a centralized tech-scouting function.