Circa Technologies, Inc.

Circa Technologies, Inc. is a U.S.-based technology company that develops the Circa platform (circa.ai), a browser-based lifecycle assessment (LCA) studio for modelling product-level environmental impacts. The company was founded by Corey Nobile and Ben Christensen, whose work centres on making LCA more accessible through structured data and collaborative workflows. Circa enables users to build, analyse, and share environmental models using integrated datasets rather than static reports. Its platform supports applications in product design, materials analysis, and sustainability assessment, focusing on real-time modelling and comparability across product systems.