CarbonWatch Competitors

Our mission is to accelerate the move to a decarbonised future. Climate pioneers for more than 20 years, we partner with leading businesses, governments and financial institutions to accelerate their route to Net Zero. We are your expert guide to turn your climate ambition into impact. To date, our global network of 400 experts has helped set over 200 science-based targets and guided more than 3,000 organisations and cities across five continents on their route to Net Zero.

Something bigger is coming. On October 21st. Save your seat before everyone else finds out why: https://app.livestorm.co/greenly/something-bigger-is-coming-21102026 Greenly is on a mission to democratize access to science-backed climate intelligence, transforming sustainability from a compliance burden into a strategic competitive advantage. In a world where sustainability once meant costly consultants, manual data entry, and static PDF reports, Greenly makes climate action accessible, precise, and actionable for everyone: from SMEs to global enterprises. Our all-in-one sustainability suite centralizes everything from carbon management and LCAs to ESG & CSRD reporting, backed by 4000+ delivered GHG reports, 10+ ESG frameworks, and a supplier platform engaging over 5,000 partners. Trusted by 3,500 clients in 25 countries, Greenly combines science-backed precision, with access to 300k+ emission factors and methodologies aligned with the GHG Protocol, ISO, and SBTi, with expert guidance from 70+ climate professionals, ensuring every company builds credible strategies and becomes smarter about climate as they go. Designed with efficient tech and intuitive UX, Greenly streamlines sustainability operations with integrations across 100+ softwares, automated quality controls, and real-time data visualizations, earning us top ratings (4.9 G2, 4.8 Capterra, 4.6 Trustpilot). Greenly empowers companies to own their climate expertise in-house and collectively drive impact toward our bold goal: avoiding 1 billion tons of CO₂ by 2030.

EcoAct is an international sustainability consultancy and project developer, headquartered in Paris, with 360 employees in offices across France, the United Kingdom, Spain, the United States, Canada and Kenya. We have unmatched depth and breadth in delivering holistic solutions to enable businesses to reduce their carbon emissions while driving commercial performance. EcoAct has undertaken carbon reduction and sustainability projects for some of the world’s leading brands while also developing and partnering with carbon offset, biodiversity and economic development programmes across Africa, Asia, China and South America. EcoAct is a CDP gold partner, a founding member of ICROA, a strategic partner in the implementation of the Gold Standard for the Global Goals and reports to the UN Global Compact. For more information, visit www.eco-act.com