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Companies in the UK

UK company directory

Browse companies and the carbon statements they make publicly. Search by name, sector, location or topic.

Listings describe companies' public claims. We do not independently audit or certify the companies. What the labels mean.

Directory results

1761 companies

Page 56 of 74

Featured listings first, then company name A–Z.

ScotRail logo
Net Zero

Transport / Logistics

ScotRail

ScotRail states that, as a Scottish Government public entity, it is working toward carbon net zero by 2045 with externally validated carbon pathways and annual energy targets.

Scotland
Scottish Opera logo
Carbon Reduction Plan

Events

Scottish Opera

Scottish Opera publishes environmental commitments covering emissions measurement, energy, touring, production materials, waste, procurement and audience travel.

Scotland, producing and touring opera throughout the country and elsewhere in the UK
ScottishPower logo
Other Public Sustainability Claim

Energy / Fuel

ScottishPower

ScottishPower publishes emissions-reduction activity and a strategy focused on renewable generation, electrification and a net-zero energy system.

United Kingdom
Scroll logo
Carbon Reduction Plan

Technology / IT Services

Scroll

Scroll publishes a 2026 Carbon Reduction Plan targeting at least a 90% emissions reduction and net zero by 2030.

United Kingdom
Sectra UK logo
Carbon Reduction Plan

Technology / IT Services

Sectra UK

Sectra Limited's June 2026 Carbon Reduction Plan commits the UK business to net-zero emissions by 2045 and projects a 10% reduction by 2028 from its 2025 baseline.

Stevenage and offices across the United Kingdom
Secure Stack logo
Other Public Sustainability Claim

Technology / IT Services

Secure Stack

Secure Stack publishes a carbon-reduction commitment for its remote-first consultancy.

United Kingdom
Securitas UK logo
Carbon Reduction Plan

Facilities / Grounds Maintenance

Securitas UK

Securitas UK publishes a 2025 Carbon Reduction Plan and targets a 42% emissions reduction by 2030.

United Kingdom
SEPAR International logo
Certified Carbon Neutral

Finance / Business Services

SEPAR International

SEPAR International publishes a Carbon Neutral Britain report documenting its organisational carbon-neutral certification.

Hereford, England, with international operations
Serco logo
Net Zero

Finance / Business Services

Serco

Serco publishes climate targets and carbon-reduction plans for its operations, including a longer-term net-zero commitment.

United Kingdom and international markets
Service Alliance logo
Certified Carbon Neutral

Facilities / Grounds Maintenance

Service Alliance

Service Alliance states that it is certified carbon neutral and verifies its footprint using ISO 14064 and GHG Protocol standards.

United Kingdom
Severn Trent logo
Net Zero

Energy / Fuel

Severn Trent

Severn Trent states a pledge to achieve net-zero operational carbon emissions by 2030 and describes measures addressing process emissions, energy and vehicles.

Midlands and parts of Wales, United Kingdom
SGN logo
Net Zero

Energy / Fuel

SGN

SGN publishes a net-zero business plan covering operational emissions alongside a wider programme examining lower-carbon gas networks.

Scotland and southern England, United Kingdom
Shearwater Group logo
Carbon Reduction Plan

Technology / IT Services

Shearwater Group

Shearwater Group reports that annualised emissions fell 23% from its 2020/21 baseline to 316.5 tCO2e for the period to June 2025.

London, England, serving clients internationally