Source: https://tendernation.io/opportunities/01a13bcc-b086-7093-81e1-9d5e1d8c8d8e/prj-7089-energy-management-and-optimisation-system-emos closed GB open procedure # prj\_7089 - Energy Management and Optimisation System (EMOS) [Southern Water Services Limited](https://tendernation.io/buyers/southern-water-services-limited) Estimated value Not stated Published 14 Jan 2026 Deadline Closed 13 Feb 2026 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender Southern Water Services Limited (SWS) are looking to procure an Energy Management and Optimisation System (EMOS). The following features and capabilities are considered mandatory for the new EMOS solution being subject of this procurement: - Portfolio Management - Sorting and Grouping Functionality - Tariff Management - Invoice Management - Historical Energy Data Storage - AMR Meter Data Receiving Capability - API Capability - Budgeting, Forecasting, and Accruals Capability - Dashboarding and Data Visualisation Tools - Portfolio Benchmarking, Energy Data Analysis, and Automated Exception Monitoring - Energy Reporting Functionality - Access, Performance, and Interface Features The following features are considered non-mandatory for the new EMOS solution being subject of this procurement. Tenderers are encouraged to outline any advanced capabilities within the appropriate response envelope for evaluation. However, the absence of these features will not result in disqualification from the tender process. - Predictive Analytics & Machine Learning - Integrated Digital Mapping Service - Dashboard Sharing - Mobile Accessibility - Weather (Rainfall) Data Capture - Carbon Reporting - Fleet Data Capture - Renewable PPA Management - AI Chatbot Functionality - Demand Response and Load Shifting - Integration with Onsite Renewables & Storage for Cost Optimisation - Real-Time Energy Optimisation - EV Charging and Smart Grid Integration - Integration with IoT Sensors - Energy Market Participation - Water Consumption Management The following associated services are mandatory for the new EMOS service provider to deliver as part of the scope of this project. - Implementation Support - Ongoing Support and Maintenance - Change Management The following associated services are considered non-mandatory for the new EMOS service provider to deliver. Tenderers are encouraged to outline their service capabilities within the appropriate response envelope for evaluation. However, the absence of these capabilities will not result in disqualification from the tender process. - Invoice Validation Service - Bureau Service SWS intends to achieve ISO 50001 certification during the initial term of the contract and expects the EMOS to play a foundational role. More details about the scope of the project and SWS’s requirements are available in the tender documentation. Read full description ## CPV classification Energy-management services Energy and related services Environmental management Environmental information systems Portfolio management services Database-management system IT services: consulting, software development, Internet and support Software support services Electricity Electricity, heating, solar and nuclear energy Source Find a Tender (UK) · Notice ocds-h6vhtk-050b50-2026-01-14T13:17:42Z [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-050b50-2026-01-14T13:17:42Z) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. 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