RE100
RE100 brings together world leading businesses driving the switch to renewables. Together, we're accelerating change towards zero carbon grids at scale.
400+
Members
RE100 is a global initiative bringing together the world’s most influential businesses committed to using 100% renewable electricity in their operations.
Led by Climate Group, our mission is to accelerate change towards zero carbon grids at scale.
150+
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.
550+
TWh/yr
RE100 member companies use more power annually than South Korea.
Latest stories
28 May
India’s Punjab joins coalition to slash methane emissions
10 May
Climate Group and Ember partner to accelerate global clean electrification
28 April
“There’s so much global capital that wants a home in this transition”
21 April
2026 SteelZero Impact Report: From credible action to real-world emission reductions
21 April
How is Asia becoming the climate solutions engine for the developing world?
21 April
Keep zero-emission trucks toll-free, leading companies urge EU governments
Technical Guidance and FAQs
Take a look at our Technical Guidance and FAQs page for more information on our full technical criteria, reporting to RE100, and our FAQs.