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Official procurement procedure

Design & Build Framework

No classification published
Location not published
Published value
Not published
Submission deadline Not published
Lots published4
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: UK Atomic Energy Authority: "Design & Build Framework". Published status: complete. Published value: Value not published. 4 published lots. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthorityUK Atomic Energy AuthorityScope & CategoriesNot publishedSubmission Window
complete
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)Not published
Bidder Intelligence · Authority Profile: UK Atomic Energy Authority
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for UK Atomic Energy Authority. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Requires at least 5 comparable procedures
Competition Density
7.3Bids / Report
6.3% of reports have one bid
Supplier ConcentrationLow Concentration
Henham Strategy Ltd.Top vendor: 20.8% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 79 active published awards; 16 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 Unpublished data stays unknown.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
Henham Strategy Ltd.1 win£180,000
ARCHER TECHNICOAT LIMITED1 win£147,000
ANSYS UK LIMITED1 win£81,500
COMSOL LIMITED1 win£81,500
BATHWICK ELECTRICAL DESIGN LIMITED1 win£81,500
Procedure terms
Contracting AuthorityUK Atomic Energy Authority
Procedure methodNot published
Procurement categoryNot published
Statuscomplete
Framework / DPSFramework
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published22 Aug 2025, 23:47 BST
Last source update22 Aug 2025, 23:47 BST
Recurring procurementNot published
ClassificationNot published
Delivery areaLocation not published
OCIDocds-h6vhtk-054574
What is being bought
A framework for a series of interconnected projects aimed at design, engineering, testing, and deployment efforts to address critical challenges in fusion systems, components, and facilities. Indicative projects focusses on innovation, technology readiness, and enabling collaborations within the supply chain.  To deliver on these series of interconnected projects under the technical themes, suppliers with expertise and capabilities are required
What changed
From the official release history
  1. tender value changed
    22 Aug 2025, 23:47 BST
  2. Status changed to complete
    22 Aug 2025, 23:47 BST
  3. Official notice release published
    22 Aug 2025, 23:47 BST
  4. Submission deadline changed to published date
    22 Aug 2025, 23:47 BST
  5. Published value updated to £7,916,667
    9 Jun 2025, 15:07 BST
  6. Status changed to active
    9 Jun 2025, 15:07 BST
  7. Official notice release published
    9 Jun 2025, 15:07 BST
  8. Submission deadline changed to 4 Jul 2025, 23:59 BST
    9 Jun 2025, 15:07 BST
  9. Buyer information updated
    9 Jun 2025, 15:07 BST
Lots and requirements (4)
Published by the contracting authority
  • Lot 1 · #LOT-0001
    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
  • Lot 2 · #LOT-0002
    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
  • Lot 3 · #LOT-0003
    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
  • Lot 4 · #LOT-0004
    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
    22 Aug 2025, 23:47 BST
  2. Award pending
    22 Jul 2025, 00:00 BST · £7,916,667
  3. Award pending
    22 Jul 2025, 00:00 BST · £7,916,667
  4. Award pending
    22 Jul 2025, 00:00 BST · £7,916,667
  5. Award pending
    22 Jul 2025, 00:00 BST · £7,916,667
Commercial outcome and competition
Awards
ALTRAD BABCOCK LIMITED, Amentum Clean Energy Ltd, AtkinsRéalis UK Limited, McAndrew Martin Limited
£7,916,667 · 22 Jul 2025, 00:00 BST · pending
3-SCI LTD, ALTRAD BABCOCK LIMITED, ARTNEER LIMITED, ATKINSRÉALIS UK LIMITED, Amentum Clean Energy Ltd, DEMCON high-tech systems Enschede B.V., Eadon Consulting Ltd, Frazer Nash, Kyoto Fusioneering UK Ltd., M5TEC LIMITED, Oxford Sigma Ltd, Red Marine Engineering Ltd
£7,916,667 · 22 Jul 2025, 00:00 BST · pending
3-SCI LTD, ALTRAD BABCOCK LIMITED, AQUILA NUCLEAR ENGINEERING LIMITED, ATKINSRÉALIS UK LIMITED, Amentum Clean Energy Ltd, DEMCON high-tech systems Enschede B.V., Eadon Consulting Ltd, Frazer Nash, Kyoto Fusioneering UK Ltd., M5TEC LIMITED, Oxford Sigma Ltd, Red Marine Engineering Ltd
£7,916,667 · 22 Jul 2025, 00:00 BST · pending
ARTNEER LIMITED, ATKINSRÉALIS UK LIMITED, Amentum Clean Energy Ltd, Cosylab d.d., DEMCON high-tech systems Enschede B.V., Kinectrics UK Limited, Oxford Sigma Ltd
£7,916,667 · 22 Jul 2025, 00:00 BST · pending
ContractsNo contract published
Bid statistics
bids: 5 (lot LOT-0001)
finalStageBids: 5 (lot LOT-0001)
smeFinalStageBids: 3 (lot LOT-0001)
vcseFinalStageBids: 0 (lot LOT-0001)
bids: 13 (lot LOT-0002)
finalStageBids: 13 (lot LOT-0002)
smeFinalStageBids: 8 (lot LOT-0002)
vcseFinalStageBids: 0 (lot LOT-0002)
bids: 14 (lot LOT-0003)
finalStageBids: 14 (lot LOT-0003)
smeFinalStageBids: 8 (lot LOT-0003)
vcseFinalStageBids: 0 (lot LOT-0003)
bids: 7 (lot LOT-0004)
finalStageBids: 7 (lot LOT-0004)
smeFinalStageBids: 4 (lot LOT-0004)
vcseFinalStageBids: 0 (lot LOT-0004)
Buyer and organisations in this procedure

UK Atomic Energy Authority

Contracting authority GB-PPON-PLJV-1169-JTDD
View buyer profile
  • UK Atomic Energy Authority
    buyer

    GB-PPON: PLJV-1169-JTDD
    Culham Science Centre, UK Atomic Energy Authority, Oxfordshire, UKJ14, OX14 3DB, GB
  • 3-SCI LTD
    supplier
    tenderer

    GB-COH: 08640185 · GB-PPON: PVRC-8127-MGWL
    Fareham Innovation Centre, Merlin House 4 Meteor Way, Lee-on-the-Solent, UKJ35, PO13 9FU, GB
  • ALTRAD BABCOCK LIMITED
    supplier
    tenderer

    GB-COH: 00839354 · GB-PPON: PBDJ-7746-PBLD
    6-7 Lyncastle Way Barleycastle Lane, Warrington, UKD61, WA4 4ST, GB
  • AMENTUM CLEAN ENERGY LIMITED
    supplier
    tenderer

    GB-COH: 01120437 · GB-PPON: PBDC-7744-BTPG
    305 Bridgewater Place, Warrington, UKD61, WA3 6XF, GB
  • AQUILA NUCLEAR ENGINEERING LIMITED
    supplier
    tenderer

    GB-PPON: PNLW-5748-ZRBV
    Unit 17 Hazeley Enterprise Park, Twyford, UKJ36, SO21 1QA, GB
  • ARTNEER LIMITED
    supplier
    tenderer

    GB-COH: 11003450 · GB-PPON: PRPM-9775-ZRNY
    Unit 2 Pencroft Way, Rutherford House, Manchester, UKD33, M15 6SZ, GB
  • ATKINSRÉALIS UK LIMITED
    supplier
    tenderer

    GB-COH: 00688424 · GB-PPON: PLLV-1772-YDYN
    Woodcote Grove, Ashley Road, Surrey, UKJ26, KT18 5BW, GB
  • Atkins
    supplier
    tenderer

    GB-PPON: PLLV-1772-YDYN
    Woodcote Grove, Ashley Road, Epsom, Epsom, UKJ26, KT18 5BW, GB
  • Cosylab d.d.
    supplier
    tenderer

    GB-PPON: PRYP-3426-NVZR
    Gerbiceva ulica 64, Ljubljana, SI, 1000, SI
  • DEMCON high-tech systems Enschede B.V.
    supplier
    tenderer

    GB-PPON: PZRY-1562-BCHT
    Institutenweg 25, Enschede, NL, 7521PH, NL
  • EADON CONSULTING LIMITED
    supplier
    tenderer

    GB-COH: 06759718 · GB-PPON: PNRM-7636-ZTLT
    14 Conduit Road, Sheffield, UKE32, S10 1EW, GB
  • FRAZER-NASH CONSULTANCY LIMITED
    supplier
    tenderer

    GB-COH: 02562870 · GB-PPON: PVXN-4166-QPYR
    Hill Park Court, Leatherhead, UKJ26, KT22 7NL, GB
  • Industrieanlagen-Betriebsgesellschaft mbH
    tenderer

    GB-PPON: PLXL-2391-CPND
    Einsteinstrasse 20, Ottobrunn, DE, 85521, DE
  • KINECTRICS UK LIMITED
    supplier
    tenderer

    GB-COH: 05757219 · GB-PPON: PTNM-4528-NHGV
    2 Edward Court, Altrincham, UKD34, WA14 5GL, GB
  • Kyoto Fusioneering UK Ltd.
    supplier
    tenderer

    GB-COH: 13662632 · GB-PPON: PYXM-6491-QZCY
    C/O Gravita Oxford Llp First Floor, Park Central, Oxford, UKJ14, OX1 1JD, GB
  • M5TEC LIMITED
    supplier
    tenderer

    GB-COH: 09005477 · GB-PPON: PDHD-9976-LBYP
    Unit 7 Hurworth Road, Newton Aycliffe, UKC14, DL5 6UD, GB
  • MCANDREW MARTIN LIMITED
    supplier
    tenderer

    GB-COH: 06844071 · GB-PPON: PHTX-6496-RWBJ
    Trafalgar House 11 Acorn Business Centre, Cosham, UKJ31, PO6 3TH, GB
  • OXFORD SIGMA LIMITED
    supplier
    tenderer

    GB-COH: 11874768 · GB-PPON: PTXB-2792-JVCV
    13 The Courtyard Timothy's Bridge Road, Stratford Upon Avon, UKG13, CV37 9NP, GB
  • RED ENGINEERING LIMITED
    supplier
    tenderer

    GB-COH: 06651202 · GB-PPON: PZGR-5498-JRPR
    Tynedale House Hexham Business Park, Hexham, UKC21, NE46 3RU, GB
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