Sweep

Sweep is a Paris-based carbon-accounting and ESG-reporting platform headquartered at 34 rue Laffitte (with a secondary London hub). The software automates collection of activity data across an organisation and its supply chain, calculates Scope 1, 2 and 3 emissions, centralises sustainability metrics — energy, waste, water, biodiversity — and uses AI for forecasting and decarbonisation planning. Reports are aligned with the EU CSRD, the GHG Protocol, PCAF, ISSB and GRI. Pricing is enterprise and on request. Sweep raised $73m to scale internationally and works with multinational corporates.