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Official procurement procedure

Compliance Review

No classification published
Location not published
Published value
Not published
Submission deadline Not published
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: London Borough of Harrow: "Compliance Review". Published status: complete. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthorityLondon Borough of HarrowScope & CategoriesNot publishedSubmission Window
complete
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)Not published
Bidder Intelligence · Authority Profile: London Borough of Harrow
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for London Borough of Harrow. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Average Price Reduction
Not availableInsufficient comparable data
Requires at least 5 comparable procedures
Competition Density
10.3Bids / Report
0% of reports have one bid
Supplier ConcentrationHigh Concentration
JOHN HANLON & CO. LIMITEDTop vendor: 67.7% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 121 active published awards; 4 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Price reduction compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Historical Awarded Suppliers With This Authority:
Supplier NameHistoric AwardsAttributable GBP Value
JOHN HANLON & CO. LIMITED1 win£419,448
AON UK LIMITED1 win£200,000
Procedure terms
Contracting AuthorityLondon Borough of Harrow
Procedure methodNot published
Procurement categoryNot published
Statuscomplete
Framework / DPSNot published
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published8 May 2026, 18:33 BST
Last source update8 May 2026, 18:33 BST
Recurring procurementNot published
ClassificationNot published
Delivery areaLocation not published
OCIDocds-h6vhtk-06952b
What is being bought
This contract covers a follow on compliance review building on work completed in 2024. The appointed supplier will provide continuity of methodology and assessment to evaluate progress against previously agreed actions, supporting the Council's ongoing regulatory commitments.
What changed
From the official release history
  1. Status changed to complete
    8 May 2026, 18:33 BST
  2. Official notice release published
    8 May 2026, 18:33 BST
  3. Buyer information updated
    8 May 2026, 18:33 BST
Lots and requirements (1)
Published by the contracting authority
  • Lot 1 · #1
    Individual lot title not published
    complete
    Published valueNot published
    The source published no individual title or description for this lot.
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Procedure published
    8 May 2026, 18:33 BST
  2. Award active
    Not published · Not published
  3. Contract active
    Signed 7 Apr 2026, 00:00 BST · £90,000
Commercial outcome and competition
Awards
GRADIENT CONSULTANTS LIMITED
Not published · Not published · active
Contracts
Contract
£90,000 · signed 7 Apr 2026, 00:00 BST · active
Contract period: 7 Apr 2026, 00:00 BST — 16 Apr 2027, 23:59 BST
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

London Borough of Harrow

Contracting authority GB-PPON-PQRC-2343-GRQR
View buyer profile

  • London Borough of Harrow
    buyer

    GB-PPON: PQRC-2343-GRQR
    Forward Drive, Harrow, UKI74, HA3 8FL, GB
    procurement@harrow.gov.uk

  • GRADIENT CONSULTANTS LIMITED
    supplier

    GB-COH: 05966648 · GB-PPON: PZHJ-3112-JWWV
    Archer House, Britland Estate, Northbourne Road, Eastbourne, UKJ22, BN22 8PW, GB
    info@gradientconsultants.com
Documents (0)
Official links; attachments are not copied
No data
No linked documents are published
Related procedures (0)
No data
No related procedures published