Now, companies representing two-thirds of global market capitalization – from 130 countries – disclose critical environmental data through CDP. Within two years of an investor request, …

CDP is a global non-profit that runs the world’s only independent environmental disclosure system for companies, capital markets, cities, states and regions to manage their environmental impacts.

The data surfaced through CDP provides companies, investors and policymakers with the crucial insights they need to make informed, Earth-positive decisions. Despite global headwinds, over …

CDP offers the world’s largest primary corporate environmental dataset, putting the right data in the hands of those who can make the change the planet and economy needs.

CDP requests information on climate risks and low carbon opportunities from the world’s largest companies. Learn why you should report data on climate change.

In 2025, almost 45,000 suppliers were requested to disclose by 270 leading global corporate buyers – representing a fifth of global market capitalization – through CDP’s Supply Chain …

Access the latest CDP questionnaires and guidance for companies, SMEs, cities, states and regions, and public authorities.

Disclosers can find our questionnaire & reporting guidance and scoring methodologies below (PDF versions)*, as well as in the CDP Portal. Disclosers should refer to this document which …

London, 29 May 2025: CDP – the world’s foremost independent environmental disclosure platform for companies, cities, states and regions – has named 112 cities and two states and regions, …

You can view public CDP responses and scores for companies, cities states and regions, below for both current and previous years* – please note that 2024 responses won't be available.