Introducing Sweep
Our story
Sweep was founded in 2020 to help organisations turn non-financial data into strategic insight, meet disclosure requirements, manage climate and regulatory risk, and build long-term business resilience.
Headquartered in London and Paris, with a global presence, we develop software trusted by some of the world’s leading companies and financial institutions.
In 2025, we opened our first office in the United States. Our team in Denver, Colorado leads our expansion in the US as we continue to grow our client base in the market.
From tracking carbon data across value chains to complying with the latest disclosure requirements, we support organisations at every step.
Co-founded by Rachel Delacour, Yannick Chaze and Raphael Gueller, Sweep is B Corp certified and a member of the Carbon Pricing Leadership Coalition, France Invest, and International Emissions Trading Association.
Our team
We share decades of experience building business software, and working with large companies to achieve value from their ESG data management.
Our investors
We are backed by some of the world’s most climate-conscious and impact-focused investors.
Our mission
Empowering organisations to become more resilient by mastering their sustainability data and embedding it into business strategy.
“At Sweep, we’re building a future where businesses don’t just survive but thrive in a low-carbon economy, by embedding sustainability at the core of their operations. By mastering sustainability data and integrating it into strategy, Sweep enables organisations to become resilient, responsible, and ready to shape a prosperous future.”
Our impact
We believe what’s good for the world should also be good for business.
We hold ourselves accountable to deliver both.
B Corp
Choosing to be an Entreprise à Mission means we’re legally required to act on our mission. We have an external committee which advises us, acting as a scout, a stimulus, and sometimes a safeguard.
Enterprise à Mission
Choosing to be an Entreprise à Mission means we are legally required to act on our mission. An external committee advises us, acting as a guide, a catalyst, and, at times, a safeguard.
Using Sweep
We track our carbon footprint and sustainability performance with Sweep, while setting targets to reduce our environmental impacts. We also run Sweep School, which empowers our own team and our customers to learn and implement sustainability best practices across their businesses.
Leading sustainability figures from around the world
Our mission committee
Climate Alliances
Sweep partners with like-minded companies and networks worldwide, working together to advance sustainability as a business imperative.
Book a demo today.
Sweep can help.
