Puro.earth operates an online marketplace that connects suppliers of carbon net-negative technologies with climate-conscious companies. Their platform enables companies to offset carbon emissions by facilitating the trade of verified CO2 Removal Certificates (CORCs), which are based on long-term carbon removal from the atmosphere. By mobilizing the world's economy, Puro.earth aims to accelerate carbon dioxide removal at an industrial global scale and provide a new revenue stream for carbon-negative industries. Their goal is to drive forward a market of carbon-negative industries, helping companies fulfill their net-zero pledges and combat climate change.