Sustainability is a key priority for Colt Technology Services

Sustainability is a key priority for Colt Technology Services

 March 05, 2026

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Working for a sustainability focused employer can prove very rewarding.

Colt Technology Services (Colt) is recognised for its journey to sustainability and secures three outstanding ESG ratings. 

Colt secured a Platinum rating from EcoVadis for the fourth consecutive year and a CDP Climate Change Score of A-for the third year in a row, alongside another 'A' rating for supplier engagement.

"We’re cutting emissions, scaling renewables, recycling at volume, cleaning up our fleet and tightening our supply chain standards. No noise. Just results," said Colt announcing the news.

Colt Technology Services Chief Legal Officer Caroline Griffin Pain added: “Sustainability is built into every decision we make. We’re transparent, we're ambitious and we measure our performance against world‑class standards. Our fourth consecutive Platinum EcoVadis rating and third A- CDP score prove our long‑term commitment to making a meaningful difference for our customers and the planet.”

EcoVadis is the world’s largest and most trusted sustainability ratings provider, with Platinum the highest achievable rating reserved for just 1% of all rated companies globally.

Colt’s progress in ESG is outlined in its Sustainability Report.



Work for a company championing sustainability

At Colt, talented women are making a difference in their careers by helping Colt lead the way in the digital infrastructure industry when it comes to sustainability. 

Join the many women powering Colt.


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