Find a Tender
complete
Official procurement procedure
Celtic Sea Floating Offshore Wind Leasing Round 5 - Project Development Area 2 - Direct Award
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: The Crown Estate: "Celtic Sea Floating Offshore Wind Leasing Round 5 - Project Development Area 2 - Direct Award". Published status: complete. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
| Contracting Authority | The Crown Estate | Scope & Categories | Not published | Submission Window | complete No deadline published |
|---|---|---|---|---|---|
| Submission Gateway | Direct notice route | Legal Basis & Regime | Standard procurement | Estimated Value (exc. VAT) | Not published |
Bidder Intelligence · Authority Profile: The Crown Estate
Market Analytics
Derived from OCDS awards & bid statistics
Published history for The Crown Estate. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Average Price Reduction
Not availableInsufficient comparable data
Competition Density
10.8Bids / Report
Supplier ConcentrationModerate Concentration
MORGAN SINDALL CONSTRUCTION & INFRASTRUCTURE LTDTop vendor: 39.2% of attributable valuePayment Terms
Check noticePublished terms
Coverage: 74 active published awards; 21 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 Unpublished data stays unknown.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 Name | Historic Awards | Attributable GBP Value |
|---|---|---|
| MORGAN SINDALL CONSTRUCTION & INFRASTRUCTURE LTD | 1 win | £800,000 |
| Lymington Harbour Commissioners | 1 win | £498,000 |
| SAVILLS (UK) LIMITED | 3 wins | £270,332 |
| NIRAS GROUP (UK) LTD | 1 win | £250,000 |
| ENERGY & COMPLIANCE TECHNOLOGY LTD. | 1 win | £225,000 |
Procedure terms
Contracting AuthorityThe Crown Estate | 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 |
Published30 Jan 2026, 17:29 GMT | Last source update30 Jan 2026, 17:29 GMT | Recurring procurementNot published |
ClassificationNot published | ||
Delivery areaLocation not published | ||
OCIDocds-h6vhtk-05e3e2 | ||
What is being bought
The Crown Estate will enter into a concession contract for the grant of new seabed rights to Celtic Sea Offshore Wind Farm Limited (“CSOW”) for the development of a new floating offshore wind farm within a project development area (a "PDA") in the Celtic Sea, which has a maximum potential energy generation capacity of 1.5GW (the "Contract").
The Contract is an 'agreement for lease', in which CSOW will acquire:
- the rights necessary to develop a floating offshore wind farm in the relevant PDA; and
- the option to enter into a lease for the construction and operation of the wind farm;
for the purposes of the generation, transmission and sale of electricity (or other forms of energy, where permitted), subject to the satisfaction of certain conditions detailed in the Contract.
As envisaged by Paragraph 5, Schedule 3 of the Procurement Act 2023 (“PA23”), the Crown Estate is unable to estimate the maximum contract value for the PDA which is the subject of this notice. Due to the nature of the market and the activities to which the Contract relates, it is impossible to predict what the likely overall value of the concession to CSOW will be. The maximum contract value has therefore been stated in this notice as [00000 GBP].
The Crown Estate has accordingly treated the Contract as having a value that is higher than the threshold for concession contracts in Schedule 1 of the PA23.
The option fee price which will be payable by CSOW to The Crown Estate under the Contract will be £350/MW/annum.
The Contract has been awarded by way of direct award to CSOW following an unsuccessful tendering procedure, in accordance with section 43 of the PA23. CWSOW is not an excluded supplier. The contract was not awarded under any other provision of the PA23.
The Crown Estate held a competitive tender process for the granting of new seabed rights to developers for the development of new floating offshore wind farms within three PDAs, which was advertised by way of a concession notice published on Find a Tender on 28 February 2024 (notice identifier: 2024/S 000-006434) (Celtic Sea Floating Offshore Wind Leasing Round 5 ("Round 5")). The Round 5 tender process was designed to result in the award of three separate agreements for lease to three different successful suppliers - one for each of the three PDAs. Two bidders remained at the final (auction) stage of the process and bid successfully for two of the PDAs. Under the rules of the Round 5 tender process no bidder could be awarded rights in respect of more than one PDA and no tender was received for the third PDA. As a result, for the purposes of section 43(2) of the PA 2023, no suitable tenders were received for the agreement for lease for the third PDA.
The Crown Estate considers that an award of the contract under section 19 of the PA 2023 is not possible in the circumstances. A delay to granting rights in respect of the third PDA while a further full competitive tender process is designed and run risks a number of potentially significant adverse effects on all three PDAs. Timely deployment of all three PDAs is needed to provide the certainty the supply chain, ports and other critical infrastructure need to plan and invest in floating wind in the UK. Without the full award of three PDAs, it is possible that the necessary investment in supply chain and ports may not be forthcoming (or may be delayed) resulting in possible delay to delivery. Any delays to the award of the third PDA could also delay skills development and the necessary investment in people required to support Round 5, causing delays in deployment of the programme. In addition, the experience and outcome of the Round 5 tender provide compelling evidence that the current challenging market conditions are such that a further, lengthy full tender process is unlikely to deliver a successful outcome for the third PDA.
What changed
From the official release history
- Official notice release published
30 Jan 2026, 17:29 GMT - Status changed to complete
19 Nov 2025, 08:39 GMT - Official notice release published
19 Nov 2025, 08:39 GMT - Buyer information updated
19 Nov 2025, 08:39 GMT
Lots and requirements (1)
Published by the contracting authority
- Lot 1 · #1Individual lot title not publishedcompletePublished valueNot publishedThe source published no individual title or description for this lot.Contract periodNot publishedEligibilityNot publishedOptions / renewalNot published
Timeline
- Procedure published
30 Jan 2026, 17:29 GMT - Award pending
17 Oct 2025, 00:00 BST · £0
Commercial outcome and competition
Awards Celtic Sea Offshore Wind Farm Limited £0 · 17 Oct 2025, 00:00 BST · pending |
ContractsNo contract published |
Bid statisticsNo aggregate bid statistics published |
Buyer and organisations in this procedure
The Crown Estate
Contracting authority GB-PPON-PYYN-4743-GYVQAward and contract changes
Documents (0)
Official links; attachments are not copied
No linked documents are published
Related procedures (0)
No related procedures published