51 to Carbon Zero

51toCarbonZero equips enterprises with carbon-accounting software and expert advice so they can cut greenhouse-gas emissions at scale. The world emits 51 billion tonnes of greenhouse gases each year, and the company exists to move that number toward zero by helping organisations measure, reduce, and report CO2e across operations and supply chains. Its platform covers measurement, reduction, supplier engagement, AI features, and ESG reporting, with sector specialisations that include media and advertising, construction, healthcare, and manufacturing. The stated objective is to reduce global emissions by 500 million tonnes of CO2e through work with enterprises worldwide.