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TED - Tenders Electronic Daily (Publications Office of the EU) verified 2 hours ago Contract notice

Denmark, Sweden - Geotechnical engineering services - Cable Burial and Protection to Konti-Skan Connect

Open Denmark Architecture & engineering services

Buyer Energinet Eltransmission A/S; Svenska kraftnät

€500,000 estimated value

Key facts

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  1. Published

TED - Tenders Electronic Daily (Publications Office of the EU) does not publish a closing date for this notice. See the official notice

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Summary

Machine-generated summary

Energinet and Svenska kraftnät jointly seek a consultant to provide engineering services for the Konti-Skan Connect HVDC Interconnector project, renewing the electricity transmission link between Denmark and Sweden. The work supports a comprehensive cable protection strategy, covering seabed conditions, human activity such as anchoring and fishing, and geotechnical risks over the cables' operational lifespan. A Security by Design assessment addressing hybrid warfare threats at sea is included. The tender comprises Work Packages A to C, covering preliminary risk-based cable protection design, shoreline morphology and burial assessment at Sæby Beach, revised threat and risk assessment, and installation methods, plus optional Work Packages D and E as client's engineer during cable tender and installation phases. The task-based contract runs for 9 years until 1 December 2034, with an estimated value of 500,000 EURO.

Description

As part of the current project development phase, Energinet and Svenska kraftnät (the Clients) are jointly undertaking the Konti-Skan Connect HVDC Interconnector project to renew and modernize the electricity transmission link between Denmark and Sweden. The Consultant is requested to provide engineering services that support the development of a comprehensive cable protection strategy. This includes evaluating seabed conditions, human activity (e.g., anchoring, fishing), and geotechnical risks to ensure the cables are safeguarded against foreseeable hazards throughout their operational lifespan. In addition, the Consultant shall incorporate a Security by Design assessment as a complementary layer to the Cable Protection and Burial Study, specifically addressing risks related to Hybrid Warfare at Sea. This assessment should enhance the overall protection strategy by ensuring resilience against emerging and unconventional threats beyond conventional activity risks. The tender is divided into the following: • Work Package A - Part One - Preliminary Risk Based Cable Protection Design Study • Work Package A - Part Two - Shoreline Morphology and Cable Burial Assessment at Sæby Beach Landfall • Work Package B - Revised threat and risk assessment • Work Package C - Assessment of cable installation methods • Option - Work Package D - Client´s engineer, cable tender phase • Option - Work Package E - Client´s engineer, cable installation phase For further details regarding the purchase, reference is made to the tender documents. The tendered contract has a duration of 9 years until 1. December 2034. The contract is task-based, and it will be possible to extend the duration of the contract until the task has been completed satisfactorily for the Client. The value of the contract is expected to amount to 500,000 EURO.

Official source

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

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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 2 hours ago

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What this market pays

The buyer has too few awards of its own in this sector, so this is the range of the last 300 awards for Architecture & engineering services in Denmark.

This notice
€500,000
Median award
€512,243
Middle half of past awards
€269,233 to €1.2M

The estimate sits inside the usual range.

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

The buyer

Full buyer profile

Energinet Eltransmission A/S; Svenska kraftnät

Denmark

This buyer has no award history in this sector yet. Usual winners, Architecture & engineering services - Denmark

Company Wins Total awarded Last win
Rambøll Danmark A/S 37 €109.7M Aug 2026
COWI A/S 28 €78.5M Sep 2026
Sweco Danmark A/S 26 €21.5M Sep 2026
NIRAS A/S 22 €72.6M Sep 2026
Systra Danmark A/S 8 €10.5M Jul 2026

Based on 406 awards with a linked company profile over the last 2 years.

Market context

Larger than 50% of the open notices in Architecture & engineering services across Europe.

open now in Architecture & engineering services
20,674
median open notice
€480,000

Who wins in this market

Many suppliers

Denmark · Architecture & engineering services

different companies won awards here
223
of the awards went to the three most frequent winners
22%
buyers awarded contracts here
180

Based on 406 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

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