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Colt Group Holdings is a prominent provider within the wired telecommunications carriers industry, headquartered in Great Britain. Established in 1992, the company has grown to serve major markets across Europe, Asia, and North America, delivering reliable connectivity solutions to a diverse range of clients.
Specialising in high-capacity network infrastructure, Colt’s core offerings include fibre-optic services, data connectivity, and managed network solutions. What sets Colt apart is its focus on customised, scalable telecommunications services that support digital transformation for enterprise and wholesale customers alike. Recognised for its robust market position and innovative approach, Colt Group continues to be a key player in the global telecommunications landscape.
-20 vs industry average
Colt Group Holdings’s score of 56 is lower than 28% of the industry. This can give you a sense of how well the company is doing compared to its peers.
Wired Telecommunications Carriers is among the least carbon-intensive industries
The Wired Telecommunications Carriers industry has reduced its overall emissions by 19% since 2018
Scope 3 accounts for ••• of total emissions.
Colt Group Holdings, a UK-based Wired Telecommunications Carrier, reported its latest Scope 1 emissions for 2025 as 3,148,000 kg CO2e. For 2024, its Scope 1 emissions were 3,806,000 kg CO2e, following 4,303,000 kg CO2e in 2023.
In 2022, Colt Group Holdings disclosed a total of 332,241,000 kg CO2e in greenhouse gas emissions. This included Scope 1 emissions of 3,950,000 kg CO2e, market-based Scope 2 emissions of 16,648,000 kg CO2e, and Scope 3 emissions of 311,643,000 kg CO2e. In 2020, total emissions were 606,696,000 kg CO2e, comprising Scope 1 emissions of 4,297,000 kg CO2e, market-based Scope 2 emissions of 26,552,000 kg CO2e, and Scope 3 emissions of 575,846,000 kg CO2e. Scope 1 emissions for 2019 were 6,658,000 kg CO2e.
Colt Group Holdings has set ambitious climate commitments. The company aims for a near-term absolute reduction of Scope 1 and 2 GHG emissions by 47% by 2030 from a 2019 base year, aligning with a 1.5°C warming pathway. Additionally, they commit to a 28% absolute reduction in Scope 3 GHG emissions by 2030 from a 2019 base year. Colt Group Holdings also targets 100% renewable electricity procurement for all Scope 2 electricity globally by 2030, achieved through acquiring Renewable Energy Certificates (RECs). For the long term, Colt Group Holdings has a net-zero target to reduce absolute Scope 1, 2, and 3 GHG emissions by 90% by 2045 from a 2019 base year, committing to reach net-zero GHG emissions across its value chain by 2045. These Science Based Targets initiative (SBTi) commitments are cascaded from Colt Group Holdings Limited.
2030
47% reduction in Scope 1
Colt Group Holdings commits to reduce absolute scope 1 GHG emissions 47% by 2030 from a 2019 base year.
2045
Colt Group Holdings commits to reach net-zero GHG emissions…
Colt Group Holdings commits to reach net-zero GHG emissions across the value chain by 2045.
2045
90% reduction in Scope 1
Colt Group Holdings commits to reduce absolute scope 1 GHG emissions 90% by 2045 from a 2019 base year.
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No scope 3 category breakdown has been disclosed yet.


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Common questions about Colt Group Holdings’s sustainability data and climate commitments
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