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  4. Zenergi Limited (T/a Briar Consulting Engineers)
ZL

Zenergi Limited (T/a Briar Consulting Engineers)

Architecture & engineering · Southampton
Large
Not Provided ↗
Compare peers
Awarded
£284k
Live
2
Buyers
3
12m
£4k
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 — Zenergi Limited (T/a Briar Consulting Engineers)Updated 20 Jul 2026

At a glance · for buyers and watchdogs

Zenergi Limited (T/a Briar Consulting Engineers) has won £284k across 3 public-sector buyers, with 2 live contracts. No active Companies House risk flags.

Why: top buyer Hartlepool College of Further Education at 99% · 100% in Architecture & engineering · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
2 of 3Live contracts
99%Top-buyer concentration
100%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.

⚑ Self-reported & from notices

Service tags, sectors served and target geographies appear here once a supplier verifies ownership of this profile.

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
CA16660 - Invitation to tender for Keys Academies Trust energy broker services
PKAT7131430013 Jan 2026£4k2.9 yrsLive
CA4470 - Hartlepool College of Further Education - ITT for the provision of energy and energy management services
Hartlepool College of Further Education7131400009 Apr 2018£280k2.9 yrsClosed
343_24 Energy Performance of Buildings Services
Espo71314200———Live
Total live value £4k · mean award £95k

Top buyers · 3 buyers · top 3 = 100%

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

✓ From notices
1
Hartlepool College of Further Education
1 contract
99%
since 2018
2
PKAT
1 contract
1%
since 2026
3
Espo
1 contract
0%

Category mix

CPV-division share of last-12m awarded value. Single-category exposure: 100%.

✓ From notices
Architecture & engineering71
100%
⚠ Concentration: 100% of recent awarded value sits in a single CPV division. A category-specific downturn would materially affect revenue.

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
North East1 contract
99%
Eastern1 contract
1%
East Midlands1 contract
0%

Peers

Suppliers with overlapping CPVs & buyers (last 24m). Zenergi Limited (T/a Briar Consulting Engineers) highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
RT
Refer to the attachments area
Yes£2.0bn1
WU
Wave Utilities Limited
No£200.0m1
SE
SHELL ENERGY LTD
No£26.3m1
VE
VITAL ENERGI UTILITIES LIMITED
Yes£24.1m5
EE
EDF ENERGY
No£21.0m3
ZL
Zenergi Limited (T/a Briar Consulting Engineers)
No£4k—
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 Dec 2024
Confirmation statement
Up to date
Next due 22 Dec 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.
04988178
Status
Active
Type
Private limited
Incorporated
08 Dec 2003
Reg. office
5 Benham Road, Benham Campus Southhampton Science Park, Chilworth, Southampton, Hampshire, SO16 7QJ
SIC codes
70229
Last accounts
31 Dec 2024
Next accounts due
30 Sept 2026

Directors & PSC

  • HINCHLIFF, Louise — director
    Appointed 23 Jul 2025
  • MORRIS, David — director
    Appointed 25 Apr 2025
  • Zenergi Group Limited — person with significant control
    ownership of shares 75 to 100 percent · voting rights 75 to 100 percent · right to appoint and remove directors

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
ZENERGI LIMITED
04988178 · this company

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