Wavemaker Impact is the first VC-backed climate-tech venture builder purpose-built for Southeast Asia, co-building "100×100" companies that each aim to reduce 100 megatons of CO2 emissions while reaching $100M in revenue, with a portfolio goal of mitigating 10% of global greenhouse gas emissions by 2035. The platform runs an intensive 5-6 month validation process with seasoned, previously-exited entrepreneurs before investing, focusing on business-model innovation over deep tech and targeting emissions-heavy sectors like food, agriculture, and land use that drive ~50% of regional emissions.