TM3 Capital is a Curitiba, Brazil-based venture capital firm backing Brazilian B2B technology companies from pre-seed through later-stage venture rounds. It invests across software, SaaS, AI and machine learning, data, IoT, hardware and deep tech, with sector interests spanning AgTech, FinTech, HealthTech, logistics, energy, PropTech, cybersecurity, education and other enterprise markets. The firm targets investments of $60,000 to $6,000,000, with a typical investment around $2,000,000.