BidSonarBidSonar
ContractsGrantsOrganisationsSectors
BidSonarBidSonar·Built by Hypership
SourcesBrandPrivacyTermsCookies

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.

    ContractsSSEN Website Development and Support Services
    Open tender

    SSEN Website Development and Support Services

    Tender closes
    26d
    21 Nov 2026 · in 25 days

    Supply website development, maintenance, support and optimization services for SSEN.

    🇬🇧United Kingdom· South EastPublished 27 Oct 2026· TodayviaFind a Tender
    Tender closes
    26d
    21 Nov 2026 · in 25 days

    Decision brief

    4 fields
    • Contract value
      est.£2,500,000
      Pounds sterling
    • Tender closes
      21 Nov 2026
      26 days left
    • Sector
      IT & Software
      Browse related listings
    • Location
      🇬🇧United Kingdom
      South East

    Lifecycle

    Open

    26 days left to bid. Opened today, deadline 21 Nov 2026.

    27 Oct 202621 Nov 2026

    Brief

    This opportunity is for the provision of comprehensive website services including support, maintenance, enhancement, optimization and development for Scottish and Southern Electricity Networks (SSEN). Suppliers will be responsible for keeping the website operational, implementing improvements, ensuring optimal performance, and developing new features to meet business requirements.

    More from Southern Electric Power Distribution plc

    3 listingsView all →
    AwardedProfessional Services🇬🇧United Kingdom

    Media Agency Services for Scottish and Southern Electric Power Distribution (2026-2029)

    Media agency required to deliver strategic media buying, planning, and campaign management services for SSEN's customer communications across 2026-2029 with extension options.

    Southern Electric Power Distribution plc
    Published 18 Sept 2026
    OpenIT & Software🇬🇧United Kingdom

    Electronic Key Management System - Supply, Installation and Maintenance for SSEN Distribution and Transmission

    SSEN seeks a cloud-based electronic key management solution with secure storage, audit capabilities, and integration with existing security systems across distribution and transmission operational sites.

    Southern Electric Power Distribution plc
    Published 31 Aug 2026
    AwardedConstruction🇬🇧United Kingdom

    Overhead Line Construction and Maintenance Services (Up to 33kV) - Southern Network

    SEPD seeks experienced contractors to provide ongoing construction, maintenance, and emergency services for overhead power lines up to 33kV across southern England.

    Southern Electric Power Distribution plc
    Published 14 Jun 2026

    Open in IT & Software

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

    Managed Security Operations Centre Service Provider

    SONI is procuring a managed Security Operations Centre service provider to monitor and protect its security infrastructure using dedicated tooling and SIEM platforms.

    est.£17,600,000SONI Ltd
    Published 27 Oct 2026
    IT & Software🇬🇧United Kingdom

    Celebrating Us Programme - Delivery Organisation Opportunity

    Lisburn and Castlereagh City Council seeks a delivery organisation to implement the Celebrating Us programme promoting cultural diversity and community engagement under PEACEPLUS funding.

    Lisburn and Castlereagh City Council
    Published 27 Oct 2026
    OpenIT & Software🇬🇧United Kingdom

    Request for Information: Resilient Connectivity Solutions for Locomotive Operations

    NTS is seeking market information on resilient connectivity solutions for locomotive operations to shape its future procurement strategy.

    £500,000indicativeDirect Rail Services Limited
    Published 27 Oct 2026
    OpenIT & Software🇬🇧United Kingdom

    Website Design, Build and Hosting for Multi-Academy Trust Schools

    Appoint a supplier to design, build, and host websites for 41 schools across a Multi-Academy Trust with individual identity and cohesive digital framework.

    est.£300,000TRURO & PENWITH ACADEMY TRUST
    Published 27 Oct 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-079157

    Track

    Keep tabs on this tender

    Sonar emails you 7 and 2 days before it closes, and the day anything changes — the deadline, a cancellation or the award.

    Track this tender

    Free · No card

    Your fit

    Could you win this?

    A straight answer for your business — bid, partner or pass — based on who wins Southern Electric Power Distribution plc's work like this.

    Check my fit

    Free · No card

    SE
    Buyer
    Southern Electric Power Distribution plc
    Sector
    IT & Software