PUBLIC-CONTRACT SUPPLIER PROFILE

ARC GROUP LONDON LIMITED

Companies House 05536599 · Active. Observed evidence is kept separate from ownership, risk and renewal inferences.

Published notices178 Jan 2025 to 1 Oct 2026
Distinct buyers3published buyer labels
Disclosed GBP£186.8mnotice fields, not revenue
End-date leads14next 24 months · verify
REGISTERED IDENTITY

ARC GROUP LONDON LIMITED

Company number
05536599
Status
Active
Incorporated
15 Aug 2005
Company type
Private Limited Company
Registered office
NALKEN HOUSE, UNIT 4A NOBLE ROAD, UPPER EDMONTON, LONDON
SIC codes
43210 - Electrical installation, 43220 - Plumbing, heat and air-conditioning installation, 43290 - Other construction installation
Accounts last made up
31 Aug 2025
Next accounts due
31 May 2027
LEI
No exact held link
LEI registration
Not available
Check the current register ↗
PUBLISHED SUPPLIER ALIASES

3 labels

Names are retained exactly as published and are not treated as separate legal entities.

  1. Arc Group London Limited12 notices · latest 23 Sept 2026
  2. ARC Group London Ltd3 notices · latest 1 Oct 2026
  3. Arc Group London Ltd2 notices · latest 8 Jan 2025
SUPPLIER EVIDENCE GRAPH

What is linked—and how certain is the link?

Every relationship carries its source, date and match method. Exact identifier edges are observed; name-derived ownership or group paths remain inferred.

ObservedInferred · verifyNo combined risk score
OBSERVED · identityExact / sourced

Published supplier identifier → Companies House 05536599

ARC GROUP LONDON LIMITED

SourceCompanies House companies linked to contracts or charities ↗Date25 Jul 2026Method

Exact GB-COH company number published on a Contracts Finder supplier record and resolved to the same register number.

CORPORATE GROUP / OWNERSHIPNot established

No exact corporate-parent edge established

The exact identity projection does not contain a publishable parent edge for this supplier. Absence is not evidence of independence.

SourceCompanies House exact identity ↗Date25 Jul 2026Method

Checked exact Companies House identity, held LEI identity where present and the Who Owns This Brand name candidate; no exact parent edge returned.

Continue at Who Owns This Brand ↗
FUNDING ROUNDSCoverage gap

No exact verified funding record linked

The held funding directory did not return a verified exact-company match. That does not prove the company has never raised capital.

SUPPLIER RISK & RENEWAL SIGNALS

Evidence first. Interpretation second.

These inputs help prioritise research; they do not rate supplier quality, solvency, integrity or future award prospects.

OBSERVED

Published and registered facts

OBSERVED EVIDENCE

R2 register status: Active

ARC GROUP LONDON LIMITED · incorporated 15/08/2005. The R2 record excludes officers, PSCs, addresses and contact data.

SourceCompanyBeacon Companies House organisation projection ↗Date1 Aug 2026Method

Exact Companies House number 05536599 resolved through the approved 5.7-million-record R2 projection.

OBSERVED EVIDENCE

14 published contract end dates in the next 24 months

14 fall within 12 months. End dates do not prove a reprocurement or renewal.

SourceContracts Finder daily award notices ↗Date12 Oct 2026Method

Exact supplier company number 05536599; date window applied to published contract_end fields.

INFERRED

Derived review signals

INFERRED · REVIEW SIGNALReview

82% of linked notices name the leading buyer

London Borough of Hillingdon appears on 14 of 17 linked notices. This is notice concentration, not revenue dependency.

SourceContracts Finder daily award notices ↗Date12 Oct 2026Method

Derived share = leading buyer notice count ÷ all exact-company-linked notices; values and contract delivery are not used.

INFERRED · REVIEW SIGNAL

14 near-term renewal research leads

A published end date is used only to prioritise source checks. It does not predict buyer intent, supplier retention or a future tender.

SourceContracts Finder daily award notices ↗Date12 Oct 2026Method

Derived from published contract end dates within 12 and 24 months of the current date.

No supplier risk score: Observed records and inferred review signals are never combined into a supplier risk score. Missing evidence is not a clean bill of health, proof of independence or proof that no funding or ownership relationship exists.

REGIONAL CONTRACT FOOTPRINT

Where the notices say delivery happens

These are award-notice delivery fields, not headquarters, workforce location or measured local economic impact. ONS population is neutral regional context.

London9 notices
Buyers
1
Disclosed GBP
£4m
ONS population
8,799,728 (2021)
SourceContracts Finder daily award notices ↗Date12 Oct 2026Method

Exact supplier company number 05536599; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

ONS contextUsual residents ↗2021

ONS Census population for London (E12000007); context only, not attributed economic impact.

Not stated8 notices
Buyers
3
Disclosed GBP
£182.8m
ONS population
Not joined
SourceContracts Finder daily award notices ↗Date12 Oct 2026Method

Exact supplier company number 05536599; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

PUBLISHED END-DATE EVIDENCE

Contracts approaching their stated end date

Showing 12 of 14 records ending within 24 months. This is a research queue, not a renewal forecast.

Published end date29 Oct 202612-month window

Green Home Initiative - ARC - Phase 8 - Haig Road 20-45, UB8 3EE

London Borough of Hillingdon

SourceContracts Finder daily award notices ↗Date12 Dec 2025Method

Exact supplier company number 05536599; contract end date copied from the published award notice.

Published end date29 Oct 202612-month window

Green Home Initiative - ARC - Phase 13

London Borough of Hillingdon

SourceContracts Finder daily award notices ↗Date12 Dec 2025Method

Exact supplier company number 05536599; contract end date copied from the published award notice.

Published end date29 Oct 202612-month window

Green Home Initiative - ARC - Phase 11

London Borough of Hillingdon

SourceContracts Finder daily award notices ↗Date12 Dec 2025Method

Exact supplier company number 05536599; contract end date copied from the published award notice.

Published end date29 Oct 202612-month window

Green Home Initiative - ARC - Phase 10

London Borough of Hillingdon

SourceContracts Finder daily award notices ↗Date12 Dec 2025Method

Exact supplier company number 05536599; contract end date copied from the published award notice.

Published end date29 Oct 202612-month window

Green Home Initiative - ARC - Phase 9

London Borough of Hillingdon

SourceContracts Finder daily award notices ↗Date10 Dec 2025Method

Exact supplier company number 05536599; contract end date copied from the published award notice.

Published end date29 Oct 202612-month window

Green Home Initiative - ARC - Phase 12

London Borough of Hillingdon

SourceContracts Finder daily award notices ↗Date10 Dec 2025Method

Exact supplier company number 05536599; contract end date copied from the published award notice.

Published end date29 Oct 202612-month window

Green Home Initiative - ARC - Phase 7

London Borough of Hillingdon

SourceContracts Finder daily award notices ↗Date8 Dec 2025Method

Exact supplier company number 05536599; contract end date copied from the published award notice.

Published end date29 Oct 202612-month window

Green Home Initiative - ARC - Phase 5

London Borough of Hillingdon

SourceContracts Finder daily award notices ↗Date19 Nov 2025Method

Exact supplier company number 05536599; contract end date copied from the published award notice.

Published end date29 Oct 202612-month window

Green Home Initiative - ARC - Phase 6

London Borough of Hillingdon

SourceContracts Finder daily award notices ↗Date19 Nov 2025Method

Exact supplier company number 05536599; contract end date copied from the published award notice.

Published end date31 Mar 202712-month window

LBH21060 - Greener Homes Initiative 26/27 - Phase 5

London Borough of Hillingdon

SourceContracts Finder daily award notices ↗Date1 Oct 2026Method

Exact supplier company number 05536599; contract end date copied from the published award notice.

Published end date31 Mar 202712-month window

LBH21059 - Greener Homes Initiative26/27 - Phase 4

London Borough of Hillingdon

SourceContracts Finder daily award notices ↗Date1 Oct 2026Method

Exact supplier company number 05536599; contract end date copied from the published award notice.

Published end date31 Mar 202712-month window

LBH21058 - Greener Homes Initiative 26/27 - Phase 3

London Borough of Hillingdon

SourceContracts Finder daily award notices ↗Date23 Sept 2026Method

Exact supplier company number 05536599; contract end date copied from the published award notice.

BUYER HISTORY

Authorities buying from this supplier

SECTOR HISTORY

What the notices cover

CONTRACT EVIDENCE

Latest published notices

Open the permanent evidence page, then verify material facts at the official source.

1 Oct 2026 · region not statedLBH21060 - Greener Homes Initiative 26/27 - Phase 5London Borough of Hillingdon · Construction work£527,8741 Oct 2026 · region not statedLBH21059 - Greener Homes Initiative26/27 - Phase 4London Borough of Hillingdon · Construction work£541,53523 Sept 2026 · region not statedLBH21058 - Greener Homes Initiative 26/27 - Phase 3London Borough of Hillingdon · Construction work£559,23723 Sept 2026 · region not statedLBH21057 - Greener Homes Initiative 26/27 - Phase 2London Borough of Hillingdon · Construction work£609,31221 Sept 2026 · region not statedLBH21056 - Greener Homes Initiative 26/27 - Phase 1London Borough of Hillingdon · Construction work£520,21612 Dec 2025 · LondonGreen Home Initiative - ARC - Phase 8 - Haig Road 20-45, UB8 3EELondon Borough of Hillingdon · Construction work£476,54712 Dec 2025 · LondonGreen Home Initiative - ARC - Phase 13London Borough of Hillingdon · Construction work£255,49112 Dec 2025 · LondonGreen Home Initiative - ARC - Phase 11London Borough of Hillingdon · Construction work£474,36212 Dec 2025 · LondonGreen Home Initiative - ARC - Phase 10London Borough of Hillingdon · Construction work£476,07810 Dec 2025 · LondonGreen Home Initiative - ARC - Phase 9London Borough of Hillingdon · Construction work£477,02710 Dec 2025 · LondonGreen Home Initiative - ARC - Phase 12London Borough of Hillingdon · Construction work£474,8798 Dec 2025 · LondonGreen Home Initiative - ARC - Phase 7London Borough of Hillingdon · Construction work£476,30719 Nov 2025 · LondonGreen Home Initiative - ARC - Phase 5London Borough of Hillingdon · Construction work£447,48819 Nov 2025 · LondonGreen Home Initiative - ARC - Phase 6London Borough of Hillingdon · Construction work£462,55015 Apr 2025 · region not statedCHIC Mechanical & Electrical Framework 2025-2029Communities and Housing Investment Consortium Limited · Solar collectors for heat productionNot disclosed8 Jan 2025 · region not statedHeating, Electrical and Decarbonisation FrameworkCentral and Cecil Housing Trust · Repair and maintenance services of central heating£90,000,0008 Jan 2025 · region not statedBuilding Maintenance and Refurbishment FrameworkCentral and Cecil Housing Trust · Repair and maintenance services of building installations£90,000,000
PROVENANCE

Source dates and licences

Charity Commission public registerOpen Government Licence v3.0Imported 25 Jul 2026Companies House companies linked to contracts or charitiesCompanies House free company data product termsImported 25 Jul 2026Contracts Finder daily award noticesOpen Government Licence v3.0Imported 13 Oct 2026

Notice values may be framework ceilings, amendments or multi-supplier totals. They are not verified revenue, payment, delivery quality, profitability or proof of wrongdoing.