From raw data to CDP-ready
Collect, manage, and report all your ESG and carbon data in one platform.
Centralize your activity data
Import your raw data from any source: files, data lakes, APIs, integrations, or surveys.
Automatically calculate your emissions
Once your data is collected, Sweep calculates your emissions using the most relevant emission factors from thousands of trusted sources (ADEME, DEFRA, EPA, ecoinvent).
Complete the CDP questionnaire
Your emissions data is automatically mapped into our CDP module to save you time, with full traceability for audits.
Your CDP reporting, in half the time
Sweep uses your existing emissions data to automatically pre-fill your CDP questionnaire.
Sweep automatically populates CDP questions using your collected and verified data.
Our AI helps you draft qualitative responses in just a few minutes.
Our workflows keep teams aligned and help you move forward with confidence.
A tool designed to improve your score
Sweep provides you with recommendations based on the CDP scoring methodology to help maximize your score.
Our AI analyzes your responses and gives you recommendations to boost your score.
For each indicator, suggestions are provided to help you best meet the expectations of CDP assessors.
Monitor your level of readiness in real time and identify gaps before submitting your responses.
Reuse your CDP data across all your reports
Your sustainability strategy doesn’t stop with CDP. The data you use for CDP can be reused for all your other reporting needs.
Sweep is your single source of truth for all your climate and ESG data.
Sweep automatically maps your CDP data to other reporting frameworks.
Complete traceability to make audits easier.
Get started today
Built-in compliance
Sweep supports the most important ESG frameworks — now and into the future.
🎯 Use your data once, and apply it everywhere.
A world-class solution with global recognition
Sweep has been recognized as a top carbon and ESG reporting platform by independent analysts worldwide.
IDC MarketScape: Worldwide Carbon Accounting and Management Applications Vendor Assessment (2024)
IDC MarketScape positions Sweep as a leader in worldwide sustainability and carbon management software, recognizing us for:
⭐ Robust, AI-driven data management
⭐ Data security and ingestion
⭐ Advanced analytics for informed decision-making
Verdantix's Smart Innovators: ESG & Sustainability Reporting And Data Management Software (2025)
Sweep received “strong” or “market-leading” rankings across all 10 evaluation criteria, including:
⭐ ESG data acquisition
⭐ Organizational structure management
⭐ Sustainability performance management
IDC MarketScape 2025 for Sustainability Management Platforms (2025)
This recognition highlights Sweep’s leadership in carbon accounting and as a full ESG data management platform, positioning it as a comprehensive sustainability solution, structured around three core pillars: Track, Disclose, Act.
Key highlights from the IDC report:
⭐ Leading on data management
⭐ Goal-setting & ROI modeling
⭐ Supplier engagement at scale
⭐ Double materiality & IRO tools
We believe Sweep is the top ESG data solution. Our customers think so too.
“A person with the patience of an angel would have to send hundreds of emails and organize meeting after meeting to get the relevant data, then manually enter it into Excel spreadsheets. This quickly becomes confusing, especially when you work with thousands of suppliers”
“Caudalie chose Sweep partly because the tool allowed both to calculate the annual carbon footprint of the company, but also to report specifically on all the efforts made by product, by department, by different more specific categories.“
“Sweep provides a centralized, structured, and user-friendly platform for all our climate and nature data – it’s our definitive source of truth. This eliminates discrepancies regarding data accuracy, allowing us to confidently and instantly share information with external stakeholders.“
Book a demo
Discover how Sweep can support your business in a 30-minute demo.
