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D3 Associates

Hexham
SME

D3 Associates is a multidisciplinary consultancy specializing in the decarbonisation, design, and delivery of sustainable buildings and energy infrastructure. They assist businesses, communities, and schools in developing low-carbon projects.

d3-associates.co.uk ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£597k
Live
2
Buyers
9
12m
—
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities4
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts2 / 13
  • Top buyers9
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — D3 AssociatesUpdated 06 Jul 2026

At a glance · for buyers and watchdogs

D3 Associates has won £597k across 9 public-sector buyers, with 2 live contracts. No active Companies House risk flags.

Why: top buyer Westmorland and Furness Council at 22% · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
2 of 13Live contracts
22%Top-buyer concentration
—Category exposure
0Contract modifications
If you're a buyer:CapabilitiesReferencesKPIComplianceWatchdog?FlagsModificationsConcentrationNews

Social value

Commitments mapped to the Government Social Value Model themes.

⚑ Self-reported
—

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.

ESG & policies vault · 0/5

Key governance & sustainability policies. Published documents link out; missing ones are greyed.

↔ Cross-checked
Net-zero planNot provided✓
Modern slavery statementNot provided✓
EDI policyNot provided✓
Anti-briberyNot provided✓
Data protectionNot provided✓

Capabilities

What this supplier does, where they sit, who they sell to.

◐ From website & notices
Sectors served · 2/8
Central government✓
Local government✓
NHS & health✓
Housing✓
Utilities & energy✓
Financial services✓
Education✓
Defence✓
Services · 2
Decarbonisation StudiesProvides decarbonisation studies and low-carbon energy strategies. ↗Architectural DesignDelivers architectural design for community, education, heritage, and commercial projects. ↗
Frameworks & DPS · 4 from notices
  • Design, Build & Project Management of New Shotton Community CentreShotton Parish Council · £65k
  • Invitation to Tender for the provision of Heat Decarbonisation Plans for the Council's Corporate EstateHerefordshire Council · £48k
  • Hull City Hall - Specialist Technical SupportHull City Council · £47k
  • Architect Services - Chinley, Buxworth and Brownside Parish CouncilHigh Peak Borough Council & Staffordshire Moorlands District Council · £40k

Extracted automatically from d3-associates.co.uk on Jul 2026. Not independently verified — treat as the supplier’s own marketing claims.

Case studies · 2

Delivery stories from the supplier’s website. Clients are not yet cross-checked against award records.

◐ From supplier website
The Methodist Church - Net Zero PioneersThe project aims to help 21 Methodist churches achieve Net Zero by 2040 through energy-saving measures and solar PV installations. ↗District Heat Network Concept DesignDesigned a low carbon heat scheme for Stoke-on-Trent, including a 22km district heat network. ↗

Extracted automatically from d3-associates.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.

✓ Confirmed by buyer
—

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.

↔ Cross-checked
—

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.

✓ Verified
84

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 · 2 live · 11 historic

Pulled from Contracts Finder & Find a Tender. Most recent first.

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
Design Review of Uttlesford Decarbonisation Scheme
Uttlesford District Council7300000001 Jun 2025£27k3 moClosed
NEY Net Zero Hub Community Energy Workstream - Energy Audits Round 2
Tees Valley Combined Authority7300000007 May 2024£40k5 moClosed
GB-Saffron Walden: Heat Decarbonisation Plan
Uttlesford District Council7131430001 Apr 2024£64k2 moClosed
For the Provision of Building Surveys and Decarbonisation Plans
Westmorland and Furness Council7100000006 Nov 2023£129k6 moClosed
NEY Net Zero Hub Community Energy Workstream - Energy Audits
Tees Valley Combined Authority7300000023 Oct 2023£31k5 moClosed
Invitation to Tender for the provision of Heat Decarbonisation Plans for the Council's Corporate Estate
Herefordshire Council9070000001 Feb 2023£48k5 moClosed
Bid writing and associated consultancy services
Hull City Council7131130027 Apr 2022£66k2 moClosed
Options for Decarbonising Community Buildings
North Yorkshire County Council7300000013 Dec 2021£40k6 moClosed
Architect Services - Chinley, Buxworth and Brownside Parish Council
High Peak Borough Council & Staffordshire Moorlands District Council7100000001 Mar 2021£40k13 moClosed
Hull City Hall - Specialist Technical Support
Hull City Council7131520011 Nov 2019£47k4 moClosed
Total live value — · mean award £46k1–10 of 13

Top buyers · 9 buyers · top 3 = 56%

Share of awarded value. Concentration fires above 40% for any single buyer.

✓ From notices
1
Westmorland and Furness Council
1 contract
22%
since 2023
2
Hull City Council
2 contracts
19%
since 2019
3
Uttlesford District Council
3 contracts
15%
since 2024
4
Tees Valley Combined Authority
2 contracts
12%
since 2023
5
Shotton Parish Council
1 contract
11%
since 2018
6
Herefordshire Council
1 contract
8%
since 2023
7
High Peak Borough Council & Staffordshire Moorlands District Council
1 contract
7%
since 2021
8
North Yorkshire County Council
1 contract
7%
since 2021
9
Department for Energy Security & Net Zero
1 contract
0%

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
North West1 contract
26%
Yorkshire2 contracts
23%
North East3 contracts
22%
Eastern3 contracts
19%
West Midlands1 contract
10%
London1 contract
0%
Region resolved for 82% of awarded value (by buyer postcode); the remainder lacks a usable address.

Peers

Suppliers with overlapping CPVs & buyers (last 24m). D3 Associates highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
CE
Corona Energy Retail 1 Limited
No£33.0m1
BP
Baringa Partners LLP
No£20.0m2
AE
AECOM LIMITED
No£14.9m8
OA
OVE ARUP & PARTNERS LIMITED
No£12.6m3
AT
AtkinsRéalis Limited
No£12.5m1
DA
D3 Associates
Yes——
Compare peers →

Red flags · 0 active

Automated scan of Companies House status, charges and insolvency records.

✓ Verified
✓ Clean. No active risk signals from Companies House status, charges or insolvency records.

Compliance scorecard

Derived from Companies House filings — not a full supplier-assurance check.

↔ Cross-checked
Trading status
Active
Live at Companies House
Annual accounts
Up to date
Last made up to 31 Mar 2025
Confirmation statement
Up to date
Next due 17 Nov 2026
Outstanding charges
0
No charges registered
Insolvency history
None
No insolvency cases registered
Certifications (ISO, Cyber Essentials, Living Wage, B-Corp, modern-slavery) are supplier self-reported and appear once a claimed profile adds them.

Modifications

Variations to awarded contracts logged under Procurement Act 2023 s.74.

✓ From notices
±

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.

✓ Live sync

Registered details

Company no.
07064317
Status
Active
Type
Private limited
Incorporated
03 Nov 2009
Reg. office
I-Space, Mallan House, Bridge End Industrial Estate, Hexham, Northumberland, NE46 4DQ
SIC codes
70229
Last accounts
31 Mar 2025
Next accounts due
31 Dec 2026

Directors & PSC

  • HAVERSON, Paul — director
    Appointed 03 Nov 2009
  • Mr Paul Haverson — person with significant control
    ownership of shares 75 to 100 percent

Financial

Filed accounts from Companies House.

↔ From Cos 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.

↔ From Cos House
D3 ASSOCIATES LTD
07064317 · this company

Independent. No parent company or subsidiaries recorded at Companies House for this entity.