Proof.io

Founded in 2021, Proof (Proof.io) is a private, for-profit data intelligence company specializing in ESG and impact measurement. Headquartered in San Diego, California, Proof provides a modular digital platform that allows organizations to collect, benchmark, and manage sustainability and social impact data. The company’s mission is to turn fragmented environmental, social, and governance information into actionable strategies that improve performance and transparency. Its platform includes baseline assessments, peer benchmarking, insights, and outcome-driven roadmaps that help users define and track measurable goals. Proof serves investors, asset managers, corporations, and mission-oriented enterprises in more than 80 countries. By integrating technology, analytics, and community learning, Proof empowers organizations to connect sustainability data with real business outcomes and demonstrate progress toward global impact standards.