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WG

WARRENS GROUP LIMITED

UK public-sector supplier
Large

Bio Capital specializes in anaerobic digestion, converting food waste and organic materials into renewable energy, biomethane, and biofertiliser. They aim to support sustainability goals and reduce carbon emissions.

bio-capital.co.uk ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£80k
Live
2
Buyers
3
12m
—
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts2 / 3
  • Top buyers3
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — WARRENS GROUP LIMITEDUpdated 20 Jul 2026

At a glance · for buyers and watchdogs

WARRENS GROUP LIMITED has won £80k across 3 public-sector buyers, with 2 live contracts.

Why: top buyer Bradford Metropolitan District Council at 100% · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
No CH recordCompany status
2 of 3Live contracts
100%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 · 1/8
Central government✓
Local government✓
NHS & health✓
Housing✓
Utilities & energy✓
Financial services✓
Education✓
Defence✓
Services · 5
Food Waste CollectionCollection of packaged and unpackaged food waste from various sectors. ↗Garden WasteCollection and processing of garden waste at select sites. ↗Biomethane Fuel StationsProviding biomethane as a low carbon transport fuel. ↗Carbon ReportingServices aimed at helping customers report and reduce carbon emissions. ↗Transfer StationsFacilities for the transfer and processing of waste materials. ↗

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

Case studies

Delivery stories the supplier has published, with sector and outcome.

⚑ Self-reported
—

No case studies yet

Once a claimed supplier publishes delivery stories — the buyer, the sector, what was delivered and the outcome — they appear here.

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 · 1 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
Provision of Waste Disposal - Plasterboard
Bradford Metropolitan District Council9051000008 Aug 2017£80k12 moClosed
Service contract for commercial and non-household food waste collection, and treatment using Anaerobic Digestion.
North Yorkshire County Council————Live
Food Waste Collection and Treatment Service
The Newcastle Upon Tyne Hospitals NHS Foundation Trust————Live
Total live value — · mean award £27k

Top buyers · 3 buyers · top 3 = 100%

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

✓ From notices
1
Bradford Metropolitan District Council
1 contract
100%
since 2017
2
North Yorkshire County Council
1 contract
0%
3
The Newcastle Upon Tyne Hospitals NHS Foundation Trust
1 contract
0%

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
Yorkshire1 contract
100%
North East2 contracts
0%

Peers

Suppliers with overlapping CPVs & buyers (last 24m). WARRENS GROUP LIMITED highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
IR
Indaver Rivenhall Limited
Yes£1.1bn3
FW
FFC Waste Services (UK) Limited
No£510.0m1
RD
Restore Datashred Limited
Yes£29.7m5
SH
SHRED-IT LIMITED
Yes£29.7m3
BW
BIFFA WASTE SERVICES LIMITED
Yes£29.6m4
WG
WARRENS GROUP LIMITED
No——
Compare peers →

Red flags · 0 active

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

✓ Verified
No Companies House record linked — automated risk checks unavailable.

Compliance scorecard

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

↔ Cross-checked
No Companies House record linked — statutory compliance checks unavailable.

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

Registered details, directors and PSC.

✓ Live sync
🏛

No Companies House record linked

A Companies House number is on file but the record has not been synced yet.

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
—
02042901 · this company

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