Rezlance, your CSR copilot
Our platform and experts guide you through each step to improve your CSR compliance and boost your performance on EcoVadis, ISO, CSRD and CDP.
Join 500+ companies managing their compliance with Rezlance
Get compliant four times faster
CDP
Get your best score by taking advantage of Ditto's structure and expertise for the CDP evaluation
CSRD
Comply with CSRD requirements and prepare your sustainability report directly in Ditto
EcoVadis
Structure your approach, prepare for the EcoVadis assessment, and earn the medal you deserve
ISO 27001
Ensure your information security management system meets the highest international standards.
Embedded expertise and
AI tools, all in one platform
Ditto is your team's central command for CSR and compliance. It uses AI, software, and embedded expertise to help you structure your initiatives, meet your partners' expectations and maximize your impact.
An AI-powered central place for all your CSR knowledge
Ditto is a single source of truth for your team's CSR and compliance data, so you can easily search, collaborate, and improve over time.
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Answer questionnaires and RFPs automatically
Ditto organizes your data and our AI assistants generate answers from your knowledge base to pre-fill questionnaires, forms, and RFPs, all with just the click of a button.
Learn MoreAsk Ditto for insights and areas to improve
Ditto uses AI to understand your unique data in the context of industry best practices and frameworks, so it can answer questions and surface recommendations proactively.
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Help your partners extend your impact
Your partners are a reflection of your business. Help them become their best with improved CSR practices and ratings.
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Advanced technology meets
human expertise
Ditto embeds decades of CSR experience into cutting-edge software and pairs it with a dedicated coach to maximize your impact and performance.
What customers are saying
Customers of all sizes love Ditto for its simplicity, smarts, and impact, above all.
"A big thank you to Ditto, who guided us with skill and patience. Thank you for helping us structure our strategy. Thank you for responding to all our requests. We have improved in every area."
Stelliant
"We are delighted with our collaboration with Ditto and the involvement of our coach: you have enabled us to make rapid and structural progress in our ESG roadmap! A great mix of expertise and cheerful energy!"
Quito Aero
Director of Sustainable Development
"Working with Ditto has allowed us to take our CSR approach to the next level and promote it to our partners. It's an essential tool for our team."
Yesss Electrique
Director of Skills & CSR
Learn more about Ditto & AI-
powered CSR compliance
CDP: definition, purpose, how it works, and why it matters for companies
In this article, we explain the Carbon Disclosure Project (CDP), how it works in 2026, and the key levers to improve your score.
CSR Assessment: Understand, Measure and Structure Your CSR Strategy
A CSR assessment helps measure the maturity and structure of a company's CSR approach to move from an intuitive approach to a structured strategy.
Carbon Footprint in Business: A Step-by-Step Guide
Discover practical advice for measuring and reducing your GHG emissions step by step, from data collection to action planning.
Ready to get
compliant? Ditto.
Turn your CSR program into a strategic advantage with a compliance copilot that's with you every step of the way.