BidSonarBidSonar
ContractsGrantsOrganisationsSectors
BidSonarBidSonar·Built by Hypership
SourcesPrivacyTermsCookies

BidSonar is an independent index of public-sector opportunities. We aggregate data from official sources and are not affiliated with any procurement body. Data is licensed under the Open Government Licence v3.0 and the EU TED reuse notice.

    ContractsLarge Electrical Network Simulation Framework for HVDC Systems
    Open tender

    Large Electrical Network Simulation Framework for HVDC Systems

    SHET seeks a supplier to build a Large Electrical Network Simulation Framework for testing and validating HVDC electrical network systems.

    🇬🇧United Kingdom· ScotlandPublished 2 Jul 2026· 1 months agoviaFind a Tender

    Decision brief

    4 fields
    • Contract value
      Not disclosed
      Source did not declare a figure
    • Closing date
      Rolling
      No closing date published
    • Sector
      IT & Software
      Browse related listings
    • Location
      🇬🇧United Kingdom
      Scotland

    Lifecycle

    Open

    Open tender — no closing date published. Opened 1 months ago.

    2 July 2026
    Open tender · no closing date published

    Brief

    Scottish Hydro Electric Transmission Plc (SHET), operating as The HVDC Centre, is seeking a supplier to establish and deliver a Large Electrical Network Simulation (LENS) Framework. This framework will support the design, testing, and validation of high-voltage direct current (HVDC) electrical networks. The selected supplier will be responsible for developing simulation capabilities that enable SHET to model complex network scenarios, assess system performance, and ensure operational reliability. This opportunity is suitable for organizations with expertise in electrical network modeling, HVDC technology, and simulation software development.

    More from Scottish Hydro Electric Transmission plc

    3 listingsView all →
    OpenManufacturing🇬🇧United Kingdom

    Scottish Hydro Electric Transmission Multi-Site Framework for Construction Works

    Procurement opportunity to establish long-term strategic partnerships for construction and infrastructure works across Scottish Hydro Electric Transmission's portfolio, with a potential framework value of up to £7.4 billion over eight years.

    est.£7,400,000,000Scottish Hydro Electric Transmission plc
    Published 22 Jul 2026
    AwardedProfessional Services🇬🇧United Kingdom

    Strategic Value Assessment for SSEN-Transmission ASTI Projects

    Evaluate SSEN-Transmission's procurement and delivery strategy for ASTI projects and provide recommendations for enhancing value and effectiveness.

    Scottish Hydro Electric Transmission plc
    Published 13 Jul 2026
    AwardedEngineering🇬🇧United Kingdom

    Commercial Cost Assessment Services for Transmission Projects

    Provide cost assessment and estimation services for SSEN Transmission's planned infrastructure projects.

    Scottish Hydro Electric Transmission plc
    Published 24 Jun 2026

    Open in IT & Software

    4 open listingsView all →
    OpenIT & Software🇬🇧United Kingdom

    Support and Maintenance Services for National Insurance and PAYE Systems

    HMRC seeks suppliers to provide support, maintenance, and change management services for its National Insurance and PAYE systems while supporting modernization towards agile, real-time processing capabilities.

    £470,100,000indicativeHM Revenue & Customs
    Published 21 Aug 2026
    OpenIT & Software🇬🇧United Kingdom

    Cyber Security Managed Service with Detection Response and Security Operations Centre Support

    UKRI is seeking a cyber security provider to deliver managed SOC services and threat detection response in collaboration with the STFC cyber security team.

    £1,250,000indicativeUK Research & Innovation (UKRI)
    Published 21 Aug 2026
    IT & Software🇬🇧United Kingdom

    Ambient Voice Technology Solutions for NHS Wales Clinical Documentation

    NHS Wales seeks Ambient Voice Technology solutions to automate clinical documentation through AI-powered speech-to-text and intelligent summarisation for GP practices.

    est.£10,000,000Digital Health & Care Wales
    Published 21 Aug 2026
    IT & Software🇮🇪Ireland

    Meeting Software Provider

    CORU is accepting tenders from qualified vendors to supply meeting software with collaboration and conferencing capabilities.

    est.€25,000HEALTH AND SOCIAL CARE PROFESSIONALS COUNCIL CORU
    Published 21 Aug 2026
    Take action
    View tender on sourceFind a Tender

    Full notice and submission process on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-06c2c7
    SH
    Buyer
    Scottish Hydro Electric Transmission plc
    Sector
    IT & Software