At a glance · for buyers and watchdogs
Carbon 3 Ltd has won £89.8m across 13 public-sector buyers, with 15 live contracts. No active Companies House risk flags.
Why: top buyer South East Consortium at 59% · 100% in Construction work · 0 active risk flags · 0 modifications.
ESG & policies vault · 0/5
Key governance & sustainability policies. Published documents link out; missing ones are greyed.
Capabilities
What this supplier does, where they sit, who they sell to.
- Framework Agreement for the Supply and Installation of Low and Zero Carbon Technologies
Extracted automatically from carbon3.co.uk on Jul 2026. Not independently verified — treat as the supplier’s own marketing claims.
Case studies · 4
Delivery stories from the supplier’s website. Clients are not yet cross-checked against award records.
Extracted automatically from carbon3.co.uk on Jul 2026. Not independently verified — treat as the supplier’s own marketing claims.
Buyer references
Named public-sector contacts who have agreed to act as a reference.
No buyer references yet
Public-sector buyers can confirm they'll act as a reference for this supplier. Confirmed references — with the contract they relate to — show here.
Accreditations & memberships
Independently issued. Verification dates cross-checked against issuer registers.
No accreditations recorded
B-Corp, ISO, Cyber Essentials, Living Wage and similar credentials appear here once added by a claimed supplier and cross-checked against the issuing register.
KPI performance
Delivery, budget and satisfaction scores reported quarterly by buyers.
No verified KPI scores yet
Once buyers report contract KPIs — delivery on time, on budget, satisfaction, adoption and accessibility — a weighted grade and breakdown appear here.
Contracts · 15 live · 5 historic
Pulled from Contracts Finder & Find a Tender. Most recent first.
| Title | Buyer | CPV | Awarded | Value | Term | Status |
|---|---|---|---|---|---|---|
| Bournemouth Christchurch and Poole Council | — | 01 Jul 2026 | — | 4 yrs | Live | |
| West Mercia Energy | — | 08 Jun 2026 | £8.0m | 7.9 yrs | pending | |
| Greater Manchester Combined Authority - GMP | 45300000 | 14 Jan 2026 | £75k | 2 mo | Closed | |
| Central and Cecil Housing Trust | 50720000 | 06 Jan 2025 | £1.1m | 4 yrs | Live | |
| Fusion21 Members Consortium | 45232141 | 30 Jan 2024 | £4.0m | 4 yrs | Live | |
| South East Consortium | 45262640 | 09 Jun 2022 | £52.6m | 3.8 yrs | Closed | |
| PROCURE PLUS HOLDINGS LIMITED | 45232141 | 22 Nov 2021 | £23.1m | 4 yrs | Closed | |
| Fusion21 Members Consortium | 45331100 | — | — | — | Live | |
| Guy's and St Thomas' NHS Foundation Trust | — | — | — | — | Live | |
| Kent County Council (t/a LASER Energy) | 09330000 | — | — | — | Live |
Top buyers · 13 buyers · top 3 = 93%
Share of awarded value. Concentration fires above 40% for any single buyer.
Category mix
CPV-division share of last-12m awarded value. Single-category exposure: 100%.
Geography
Distribution of awarded value by buyer region.
Peers
Suppliers with overlapping CPVs & buyers (last 24m). Carbon 3 Ltd highlighted.
| Supplier | SME? | Awarded · 24m | Contracts |
|---|---|---|---|
| No | £25.0m | 1 | |
| Yes | £11.5m | 1 | |
| No | £10.4m | 1 | |
C3 Carbon 3 Ltd | Yes | £8.1m | — |
| No | £6.0m | 3 | |
| Yes | £4.4m | 10 |
Red flags · 0 active
Automated scan of Companies House status, charges and insolvency records.
Compliance scorecard
Derived from Companies House filings — not a full supplier-assurance check.
Modifications
Variations to awarded contracts logged under Procurement Act 2023 s.74.
No modifications recorded
No published contract variations for this supplier. Modification notices appear here as they are issued under the Procurement Act 2023.
News mentions
UK trade press & nationals, matched to this supplier.
No news mentions found
We haven't matched any recent UK press coverage to this supplier. Mentions appear here automatically as they're published.
Companies House
Live sync — registered details, directors, PSC and SIC codes.
Registered details
- Company no.
- 12318554
- Status
- Active
- Type
- Private limited
- Incorporated
- 18 Nov 2019
- Reg. office
- 61 London Road, Maidstone, ME16 8TX
- SIC codes
- 43999 · 71122
- Last accounts
- 31 Dec 2024
- Next accounts due
- 30 Sept 2026
Directors & PSC
- COLLINS, Samuel John — directorAppointed 01 Feb 2021
- CURTIS, Julian Laver — directorAppointed 02 Oct 2020
- GOLDING, Andrew Neil — directorAppointed 15 Jan 2020
- BRADBURY, Paul — directorAppointed 18 Nov 2019
- RANSOM, Ian Robert — directorAppointed 18 Nov 2019
- SHIPP, Michael Kevin — directorAppointed 18 Nov 2019
- Samuel John Collins — person with significant controlsignificant influence or control
- Mr Paul Bradbury — person with significant controlsignificant influence or control
- Mr Michael Kevin Shipp — person with significant controlsignificant influence or control
- Mr Ian Robert Ransom — person with significant controlsignificant influence or control
Financial
Filed accounts from Companies House.
No financial filings on record
Turnover, profit and headcount appear here once audited or micro-entity accounts are filed at Companies House.
Org tree
Group structure and ownership.
Independent. No parent company or subsidiaries recorded at Companies House for this entity.
Social value
Commitments mapped to the Government Social Value Model themes.
No social-value commitments yet
Jobs, skills, environmental, inequality and community commitments appear here once a claimed supplier attributes them to awarded contracts, or once we detect them on the supplier’s website.