Bold.t Capital

Bold.t Capital is a private equity firm specializing in climate investments. The company is the result of the strategic combination of Circularis Partners (US) and Ecoa Capital (Brazil), bringing together complementary expertise in growth equity and in scaling climate-related companies. With over US$200 million in assets under management and more than 70 years of combined partners’ experience, Bold.t was created with a clear mission: to support companies that lead the climate transition — starting from Brazil, with a vision for global scale — with boldness and discipline. Our name pays tribute to the German naturalist Alexander Von Humboldt, a symbol of innovation and the pioneer proponent of a systemic, interconnected view of nature. Bold also reflects our desire to lead a courageous and unique movement in the financial market aimed at catalyzing a just climate transition and protecting biodiversity.