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TED - Tenders Electronic Daily (Publications Office of the EU) verified 12 hours ago Contract notice

Denmark - Construction work - North Sea I, South, Offshore Wind Farm

Open Denmark Midtjylland Construction work

Buyer Danish Energy Agency

752 days left

Key facts

Closes
14:00 (UTC+2)
Estimated value
€883.1M
€883,108,542 · converted from DKK
Procedure
Open procedure
  1. Published
  2. Today
  3. Deadline open for 1,068 days
  4. Awarded pending
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Summary

Machine-generated summary

The Danish contracting authority is procuring the establishment of a new large-scale offshore wind farm named North Sea I, South. The Concessionaire receives the right and obligation to use the concession area to build and operate an offshore wind farm with a minimum capacity of 1 GW, producing and distributing electricity at its own risk and expense. A capability based two-way contract for difference scheme supports the Concessionaire financially for the electricity produced from the minimum capacity over 20 years. Under this scheme, the Concessionaire pays the Danish State in months where the strike price, equal to the Successful Tenderer's bid price, is lower than the calculated reference price. The procedure is an open procedure under the Danish Public Procurement Act.

Description

The Danish Parliament has in recent years agreed to a large expansion in offshore wind farms in Denmark. The aim is to ensure the green transition and strengthening the future security of supply of energy in Denmark. The political agreements that this procurement concerns are: - Climate Agreement from 29 June 2018, - Climate Agreement from 22 June 2020, - the Financial Act from 4 December 2022, - Climate Agreement regarding green electricity and heat from 25 June 2022 - Additional Agreement on the procurement details regarding 6 GW offshore wind and Energy Island Bornholm from May 30 2023, and - Agreement on procurement frameworks for three offshore wind farms from 19 May 2025 as adjusted on 7 November 2025. This procurement concerns the establishment of one (1) new large-scale offshore wind farm named North Sea I, South, pursuant to the directive 2014/24/EU on public procurement as implemented into Danish law by the Danish Public Procurement Act, cf. consolidated act no. 116 of 3 February 2025 with later amendments (in Danish: Udbudsloven). The procurement procedure applicable to this procurement constitutes an open procedure, cf. section 56 of the Danish Public Procurement Act. The Concessionaire is granted a right and obligations to utilise the concession area for the establishment and operation of an offshore wind farm with a minimum capacity of 1 GW for the purpose of producing and distributing electricity at the sole risk and expense of the Concessionaire. Notwithstanding the foregoing, the concessionaire of North Sea I, South Offshore Wind Farm, will be economically supported for the electricity produced from the minimum capacity by a capability based two-way contract for difference (“CfD”) scheme for a period of 20 years. Under the capability-based two-way CfD scheme, the Concessionaire must make payments to the Danish State in months where the strike price (equal to the “bid price” of the Successful Tenderer) is lower than the reference price (to be calculated by the DEA as the weighted monthly average of the day-ahead prices, weighted by the maximum power production capability of the turbines or “Available Active Power” as further set out in the procurements material). There is no cap on the payments from the Concessionaire to the Danish State, and the Concessionaire has no option to opt out of the capability-based two-way CfD scheme. Correspondingly, in months where the strike price is higher than the reference price, the Concessionaire will receive subsidies up to cap of 6.6 billion DKK excl. VAT (2025-prices) in the form of payments from the Danish State. Reference is made to the Annex F (Concession Agreement) and Appendix 3 (Capability-Based Two-Way Contract for Difference) for an overall description of the principles in capability-based two-way CfD scheme. The scheme constitutes State aid within the meaning of Article 107(1) of the Treaty on the Functioning of the European Union (TFEU). Please note that the name of the offshore wind farm can be changed by the Danish Energy Agency (“DEA”). Such change will not affect the geographical location of the offshore wind farm. The North Sea I, South will in the following be called “the Offshore Wind Farm”. The minimum capacity of the Offshore Wind Farm shall be established no later 31 December 2034. The concessionaire will in special cases be entitled to an extension of this deadline. Connection of the Offshore Wind Farm to the Danish transmission grid is voluntary for the concessionaire. The Concession Agreement further enables the Concessionaire to establish overplanting capacity in excess of the required minimum capacity within the concession area, i.e. it is optional for Concessionaire to establish more than 1 GW capacity within the Concession Area. Furthermore, the Concessionaire may exploit the production capacity of electricity from the Offshore Wind Farm for energy production, such as but not limited to innovative energy production (e.g. Power-to-X), if this is otherwise possible within the applicable legislation. With the sole exception of the capability-based two-way CfD scheme, the Concessionaire bears all commercial risks associated with the establishment, operation and decommissioning of the Offshore Wind Farm, including any potential overplanting capacity. Such commercial risks include but is not limited to, legislative changes and general market conditions and demands. Additionally, the Concessionaire is responsible for the commercial risks related to any innovative energy production (e.g. Power-to-X facility). The Concessionaire shall bear the costs as stipulated in the construction permit and/or procurement material. Please note that contrary to earlier procurements rounds concerning offshore wind the Concessionaire shall not bear the actual cost of the temporary and permanent preventive measures, which by decision of the Danish Defence must be implemented by the Concessionaire to prevent deteriorations in the quality of the current military radio communication and radar surveillance caused by the Offshore Wind Farm. Such costs will be borne by the Danish Defence. Furthermore, contrary to earlier procurements rounds for offshore wind, the Concessionaire shall not pay the cost of the offshore preliminary investigations performed by Energinet, cf. section 23 (3) of the Renewable Energy Act (RE Act), statutory order no. 132 of 6 February 2024. Such costs will be borne by the Danish State. The location site of the Offshore Wind Farm is further stated below under section "Place of Performance" as well as in the procurement material Appendix 2 (Location of the Concession Area). Reference is further made to the regulation in the Procurement Specifications, Annex F (Concession Agreement), Appendix 1 (Project Specification), and the procurement material as a whole.

Bid or no-bid?

Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.

  1. In your favour:

    Do we meet every eligibility criterion?

    Open procedure: any interested supplier may submit a bid.

    Above the EU threshold: open to companies from any EU country.

  2. Your call:

    Can we deliver this with the team we have?

    Estimated at €883.1M.

  3. Your call:

    Do we have two comparable references?

    Comparable work is in Construction work.

  4. In your favour:

    Is the deadline realistic for a proper offer?

    752 days left, 536 of them working days.

  5. Your call:

    Is there a margin at the likely winning price?

    In this country this kind of contract is usually awarded for between €3.0M and €16.1M.

  6. Your call:

    Do we know this buyer?

    The register holds nothing on this. The official documents will.

Can I bid?

  • Open procedure: any interested supplier may submit a bid. Above the EU threshold: open to companies from any EU country.
  • Certificates from another EU country? Check the equivalents on eCertis

Official source

Source: TED - Tenders Electronic Daily (Publications Office of the EU)

Always verify details on the official notice.

Report an error in this notice

Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 12 hours ago

What this market pays

The buyer has too few awards of its own in this sector, so this is the range of the last 331 awards for Construction work in Denmark.

This notice
€883.1M
Median award
€7.5M
Middle half of past awards
€3.0M to €16.1M

The estimate is larger than three in four past awards.

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

Danish Energy Agency

Denmark

This buyer has no award history in this sector yet. Usual winners, Construction work - Denmark

Company Wins Total awarded Last win
Per Aarsleff A/S 13 €635.2M Sep 2026
Arkil A/S 10 €66.2M Jul 2026
Aarsleff Rail A/S 8 €146.1M Mar 2026
MT Højgaard Danmark A/S 6 €432.5M Sep 2026
M.J. Eriksson A/S 6 €153.7M Jun 2026

Based on 348 awards with a linked company profile over the last 2 years.

Market context

Larger than 99% of the open notices in Construction work across Europe.

open now in Construction work
28,946
median open notice
€809,268

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