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Official procurement procedure

IWM/2526/LON/3430: Lead Architect Consultant Services for a project at IWM London

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: Imperial War Museums: "IWM/2526/LON/3430: Lead Architect Consultant Services for a project at IWM London". Published status: complete. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthorityImperial War MuseumsScope & CategoriesNot publishedSubmission Window
complete
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)Not published
Bidder Intelligence · Authority Profile: Imperial War Museums
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for Imperial War Museums. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
11.8%Historical Average
Based on 7 comparable awards
Competition Density
9.3Bids / Report
3.3% of reports have one bid
Supplier ConcentrationModerate Concentration
BECHTLE LIMITEDTop vendor: 34.4% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 26 active published awards; 30 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. Published-to-award variance 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 Unpublished data stays unknown.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
BECHTLE LIMITED1 win£2,083,333
Carmelcrest Limited1 win£698,635
LAGAN AIRPORT MAINTENANCE LIMITED1 win£550,836
INNER CITY ENVIRONMENTAL LTD1 win£407,255
Base Structures UK Ltd1 win£375,000
Procedure terms
Contracting AuthorityImperial War Museums
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
Published28 Oct 2025, 16:05 GMT
Last source update28 Oct 2025, 16:05 GMT
Recurring procurementNot published
ClassificationNot published
Delivery areaLocation not published
OCIDocds-h6vhtk-052af8
What is being bought
IWM are looking to appoint a Lead Architect for the interior refurbishment of their Level 5 and Level 4 Galleries at IWM London. IWM intends to appoint an architectural practice that can provide lead design services encompassing Architectural and Structural Engineering Services. The Lead Architect will manage and lead the design team under the guidance of the external Project Manager. To view this notice, please click here: https://www.delta-esourcing.com/delta/viewNotice.html?noticeId=990151114
What changed
From the official release history
  1. tender value changed
    28 Oct 2025, 16:05 GMT
  2. Status changed to complete
    28 Oct 2025, 16:05 GMT
  3. Official notice release published
    28 Oct 2025, 16:05 GMT
  4. Submission deadline changed to published date
    28 Oct 2025, 16:05 GMT
  5. tender value changed
    2 Jun 2025, 16:05 BST
  6. Status changed to active
    2 Jun 2025, 16:05 BST
  7. Official notice release published
    2 Jun 2025, 16:05 BST
  8. Submission deadline changed to 2 Jul 2025, 18:00 BST
    2 Jun 2025, 16:05 BST
  9. Buyer information updated
    2 Jun 2025, 16:05 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
    28 Oct 2025, 16:05 GMT
  2. Award pending
    20 Oct 2025, 00:00 BST · £206,659
Commercial outcome and competition
Awards
Dannatt Johnson Architects LLP
£206,659 · 20 Oct 2025, 00:00 BST · pending
ContractsNo contract published
Bid statistics
bids: 11 (lot 1)
finalStageBids: 11 (lot 1)
smeFinalStageBids: 7 (lot 1)
vcseFinalStageBids: 0 (lot 1)
Buyer and organisations in this procedure

Imperial War Museums

Contracting authority GB-PPON-PHRL-5691-LLXM
View buyer profile

  • Imperial War Museums
    buyer

    GB-PPON: PHRL-5691-LLXM
    IWM London, Lambeth Road, London, UKI44, SE1 6HZ, GB
    erowberry@iwm.org.uk
    0207 416 5000

  • Dannatt Johnson Architects LLP
    supplier

    GB-PPON: PMDN-4525-YXCY
    Unit 1, The Wireworks, 77 Great Suffolk Street, London, UKI44, SE1 0BU, GB
    studio@djarchitects.co.uk
Award and contract changes
Documents (0)
Official links; attachments are not copied
No data
No linked documents are published
Related procedures (0)
No data
No related procedures published