HVDC Tenders
Every live HVDC tender in one place — collected daily so you don't have to trawl a dozen procurement portals. Each one carries a plain-English summary of what's being procured, by whom, and when it closes.
Live tenders
44
Countries
12
Source
TED (EU)
Updated
5d ago
Ireland – Electricity distribution and related services – ENQEIR927 – RCC Services - CORE Hub
EirGrid plc is procuring a real-time Core Hub application for the Celtic Interconnector, a 700MW HVDC link between France and Ireland, valued at approximately €10 million. The Core Hub will receive, transform, validate and display dynamic data via dashboard to support cross-border electricity transmission operations, with capability for power flow analysis across multiple system conditions. The application must operate reliably 24/7 and interface with central EU platforms, with the Celtic Interconnector planned to energize in Q4 2026.
Italy – Construction work – Variante n.3
Terna S.p.A. is procuring construction work for the Tyrrhenian Link, a dual-bipolar HVDC VSC interconnection with marine electrodes rated 2 x 500 MW at ±500 kV, delivered on a turnkey basis. The contract covers the Eastern Bipole section and is associated with CIG 9040598979 and CUP I29I19000020001. This is a variation (Variante n.3) to an existing closed contract.
Malta – Geological consultancy services – CT2024/2026 - MT-IT HVDC Interconnection - Preparation of Requirements and Basic Design for Interconnect Malta
The Department of Contracts in Malta is procuring geological consultancy services for the MT-IT HVDC Interconnection project, specifically for preparation of requirements and basic design work. The estimated contract value is €1.5 million with a deadline of July 5, 2026.
Germany – Electrical machinery, apparatus, equipment and consumables; lighting – Market Survey Subsea HVDC Transformer
TenneT TSO GmbH is conducting a market survey on subsea HVDC transformers to assess supply capabilities and specifications available from manufacturers. This is an information-gathering exercise rather than a procurement contract, aimed at understanding the subsea HVDC transformer market in Germany.
Italy – Construction work – Variante n.2
Terna S.p.A. is procuring construction work for the Tyrrhenian Link, a dual-bipolar HVDC VSC interconnection with marine electrodes rated 2 x 500 MW at ±500 kV for the East Bipole section. The contract is turnkey and covers the Eastern Bipole lot (CIG 9040598979). This is a variation (Variante n.2) to an existing closed contract.
Denmark, Sweden – Geotechnical engineering services – Cable Burial and Protection to Konti-Skan Connect
Energinet and Svenska kraftnät jointly procure geotechnical engineering services for the Konti-Skan Connect HVDC interconnector between Denmark and Sweden, covering cable protection strategy, seabed risk assessment, burial design, and security-by-design analysis against hybrid warfare threats. The contract is valued at EUR 500,000 with a duration extending to December 1, 2034, comprising multiple work packages including preliminary design studies, shoreline assessment, threat evaluation, and optional phases for cable tendering and installation support.
Denmark, Germany – Transformers – Supplier qualification system for HVDC Converter substations
Energinet (Denmark) and 50 Hertz (Germany) are establishing a supplier qualification system for procuring HVDC converters and substations for interconnector and offshore wind projects, including the Bornholm Energy Island project. Qualified suppliers will handle development, design, manufacturing, installation, testing, and commissioning of VSC-MMC based HVDC stations rated at ±525 kV with 1.2-2 GW transmission capacity, along with associated HVAC substations and control systems. The SQS covers a multi-year procurement period with potential deviations in requirements across individual projects.
Denmark – High-voltage cable – Supplier qualification system for 525 kV HVDC power cables and installation
Energinet Eltransmission A/S is establishing a supplier qualification system for 525 kV HVDC cable supply and offshore installation services for Danish interconnector projects ranging 100-250 km with 1.2-2 GW capacity. The scope includes engineering, cable production, transportation, jointing, testing, and offshore installation activities with pre-qualification documentation and project management requirements. Key activities cover cable system design, fabrication, supply of installation equipment and vessels, surveys, laying, and post-lay works across environmentally sensitive marine areas.
Denmark – Electronic, electromechanical and electrotechnical supplies – Framework agreement on KONTEK HVDC ground electrode
Energinet Eltransmission A/S is negotiating a direct award framework agreement with Permascand AB for HVDC spare part electrode nets for the Kontek HVDC interconnector. The estimated value is EUR 3.8 million. This is a pre-announcement of a single-supplier framework agreement for ground electrode components.
France – Engineering services – Electrical Engineering Works of HVDC Converter System 320 kV Operating in Multi Terminal Configuration
RTE is procuring electrical engineering services for a 320 kV HVDC Voltage Sourced Converter system comprising two 1.2 GW onshore converter stations and one to two 1.2 GW offshore converter stations in multi-terminal monopole configuration. The services include assessment of electrical performance, reliability, maintainability, and steady-state and dynamic operational characteristics for the integrated system. No budget or deadline information is provided in the tender details.
Ireland – Engineering services – EirGrid HVDC and Asset Management Services
EirGrid plc is procuring engineering services for HVDC converter stations, with an estimated contract value of €13.8 million. The services cover HVDC asset management and related engineering work. No specific deadline is stated in the information provided.
Denmark – Electricity distribution and control apparatus – Reinvestment in 200–300 MVA synchronous condensers within existing 400 kV HVDC stations - 25/17888
Energinet Eltransmission A/S is procuring reinvestment in 200–300 MVA synchronous condensers for existing 400 kV HVDC stations in Denmark. The project involves replacing or upgrading synchronous condenser equipment at multiple HVDC facilities. No specific deadline or contract value is stated in the available information.
Source: TED (Tenders Electronic Daily — the EU's official procurement portal), aggregated daily and filtered for HVDC relevance. Summaries are AI-generated for orientation; original tender documents remain with the issuing authority. HVDC World aggregates and links.