We are accelerating change towards zero carbon grids at scale

RE100 is the global corporate renewable energy initiative bringing together hundreds of large and ambitious businesses committed to 100% renewable electricity.

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Driving renewables in a time of change - RE100 annual report 2022

We are pleased to announce that the 2022 RE100 annual report has launched. Download the report to find out how RE100 members are pushing forward with their renewable electricity targets.

RE100's 2022 Technical Guidance

We have updated the RE100 Technical Guidance for 2022. Follow the link below for the updated guidance and more details.



RE100 is a global initiative bringing together the world’s most influential businesses committed to 100% renewable electricity.

Led by the Climate Group and in partnership with CDP, our mission is to accelerate change towards zero carbon grids at scale. 


Markets worldwide

Our members have global operations and span sectors from manufacturing and pharmaceuticals, to fashion and technology.

Together they send a powerful signal to markets and governments about the demand for renewable electricity.



RE100 member companies are already driving enough renewable electricity demand to power a medium sized country.