Carbon

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4,589 Carbon awards found

Awarded contract
High-Precision laboratory-based laser absorption spectrometer
NPL Management LtdSupplier(s) Aerodyne Research Inc.USD 332,900Awarded 30 April 2026Expiring 18 March 2027Laboratory, optical and precision equipments (excl. glasses)
Awarded contract
WNC BSIP GTS Engagement Workstream 2026 - Phase 2
West Northamptonshire CouncilSupplier(s) Go Travel Solutions LtdGBP 50,000Awarded 29 April 2026Expiring 31 December 2026Highways consultancy services
Awarded contract
Sheep Genetic Technical Speciaist Services
Hybu Cig Cymru-Meat Promotion WalesSupplier(s) INNOVIS BREEDING SHEEP LIMITEDGBP 932,424Awarded 29 April 2026Expiring 31 March 2029Agricultural, forestry, horticultural, aquacultural and apicultural services
Awarded contract
Carbon Report
Lowestoft Town CouncilSupplier(s) Groundwork HertfordshireGBP 17,522Awarded 28 April 2026Expiring 1 March 2027Environmental auditing
Awarded contract
Parcels Not Pollution
London Borough of Hammersmith and FulhamSupplier(s) Pedal My WheelsGBP 86,400Awarded 28 April 2026Expiring 27 April 2027Transport services (excl. Waste transport)
Awarded contract
Carbon Literacy Trainer(s)
Construction Industry Training BoardSupplier(s) Sustainability Centric30,000Awarded 27 April 2026Expiring 17 May 2028Administrative educational services
Awarded contract
Carbon Counting App
Essex County CouncilSupplier(s) GREENREDEEM LTDGBP 35,250Awarded 24 April 2026Expiring 11 April 2027Information technology services
Awarded contract
HEAT NETWORK DEVELOPMENT PARTNER
Plymouth City CouncilSupplier(s) VITAL ENERGI UTILITIES LIMITEDGBP 3,500,000,000Awarded 23 April 2026Expiring 31 December 2097District-heating mains construction work
Expired contract
CWC26008- Bert William LC - Low Carbon Building Services Upgrade (PSDS)
Wolverhampton City CouncilSupplier(s) AtkinsRéalis UK Limited, Faithful and Gould LtdGBP 99,986Awarded 20 April 2026Expiring 24 July 2026Consultative engineering and construction services
Awarded contract
Supply and Installation of addition solar PV panel generation system
University of SalfordSupplier(s) DES ENERGY LIMITEDGBP 20,116.65Awarded 20 April 2026Expiring 22 April 2027Solar panel roof-covering work
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Awarded contract
TTDC3063A - Low Carbon Fuel Fund
Department for Transport (DFT)Supplier(s) RICARDO-AEA LIMITEDGBP 1,000,000Awarded 17 April 2026Expiring 16 April 2028Project management consultancy services
Awarded contract
Assessing the Implications of Significant Transformational Investment on Strategic Transport Networks in the North East of Scotland
North East Scotland Regional Transport Partnership (Nestrans)Supplier(s) SYSTRA LtdGBP 143,729.66Awarded 16 April 2026Transport systems consultancy services
Awarded contract
Peatland Requirements (Cumbria)
United Utilities Water LtdSupplier(s) CUMBRIA WILDLIFE TRUST LIMITEDGBP 850,000Awarded 14 April 2026Expiring 31 March 2030Environmental issues consultancy services
Awarded contract
Burnage Academy for Boys ~ Cleaning Tenders
Burnage Academy for BoysSupplier(s) Bullough Cleaning Services Ltd1,298,250Awarded 14 April 2026Expiring 31 August 2029School cleaning services
Expired contract
CWC25196c - Great British Energy Solar Partnership: Rakegate EVCPs
Wolverhampton City CouncilSupplier(s) eEnergy Services UK LimitedGBP 28,813.17Awarded 13 April 2026Expiring 18 April 2026Electrical installation work
Awarded contract
Wessex Learning Trust~ Catering Tender
Wessex Learning TrustSupplier(s) Aspens Food Services1,800,000Awarded 10 April 2026Expiring 31 July 2029School cleaning services
Awarded contract
Energy Management System
Lincolnshire Partnership NHS Foundation TrustSupplier(s) OPTIMAL MONITORING LIMITEDGBP 79,338Awarded 9 April 2026Expiring 30 April 2030Software package and information systems
Awarded contract
LD2 Fire Alarm & Environmental Sensor Installation, Maintenance and servicing MTC
East Renfrewshire CouncilSupplier(s) G D Chalmers LtdGBP 1,400,000Awarded 8 April 2026Installation services of fire protection equipment
Awarded contract
(DPS 7223) Nottingham City Council Warm Homes Local Grant Delivery
Nottingham City CouncilSupplier(s) Yorkshire Energy Services CIC T/A YES Energy SolutionsGBP 6,036,125Awarded 7 April 2026Environmental improvement works
Expired contract
CWC25196d - Great British Energy Solar Partnership: Lanesfield EVCPs
Wolverhampton City CouncilSupplier(s) eEnergy Services UK LimitedGBP 25,793.26Awarded 6 April 2026Expiring 10 April 2026Electrical installation work

Top buyers

Buyers ranked by total contract award volume for carbon.

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BuyersCountValue

Department for Environment, Food & Rural Affairs (DEFRA)
188
£142.6m
Department for Business Energy and Industrial Strategy (BEIS)
129
£451.2m
UK Shared Business Services - UKSBS
111
£32.2m
University of Sheffield
89
£21.5m
National Highways Limited
70
£1.1bn
Scottish Government
54
£223.5m
Environment Agency
50
£352.0m
Welsh Government
48
£301.6m
Department for Energy Security & Net Zero
48
£1.6bn
Department for Education
45
£84.4m

Trend over time

Notice volume for carbon published over time.

Top suppliers

Suppliers ranked by total contract award volume for carbon.

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SuppliersCountValue

OVE ARUP & PARTNERS LIMITED
106
£1.3bn
WSP UK Limited
80
£1.9bn
Aecom
72
£1.5bn
RICARDO-AEA LIMITED
67
£148.5m
Mott MacDonald Limited
65
£2.3bn
Turner & Townsend Limited
48
£1.3bn
AtkinsRéalis UK Limited
46
£183.8m
Jacobs U.K. Limited
42
£174.9m
VITAL ENERGI UTILITIES LIMITED
39
£4.0bn
ARCADIS CONSULTING (UK) LIMITED
38
£97.0m

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