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Strategic Enterprise Modelling Capability Solution
Northern Gas Networks Limited · Private utility
In brief
Northern Gas Networks Limited has announced plans to buy IT and software work. This is an early notice: there is nothing to bid on yet, but it tells you a tender may follow.
The notice does not state a value.
The contract runs for 5 years, up to 7 years with extensions, starting 1 August 2027.
Built from the notice's own fields. Always check the official notice before you bid.
Can I win this?
Competition
Typical: a median of 3 bids per contract for this buyer (from 29 awards in the last 12 months).
What the notice says
NESO is inviting suppliers to take part in pre-market engagement to help us understand market capability, appetite and enterprise solution options for Strategic Capability for end-to-end Modelling Services. As NESO continues its transformation into an independent public corporation and advances its strategic data and digital capabilities, it is seeking to establish a modern enterprise CNI technical platform that enables the consistent representation, management and governance of data, models, calculations, business concepts and relationships across the organisation. The proposed capability will enable enterprise-wide technical solution for modelling, analytical transparency, decision…Read the full description
NESO is inviting suppliers to take part in pre-market engagement to help us understand market capability, appetite and enterprise solution options for Strategic Capability for end-to-end Modelling Services.
As NESO continues its transformation into an independent public corporation and advances its strategic data and digital capabilities, it is seeking to establish a modern enterprise CNI technical platform that enables the consistent representation, management and governance of data, models, calculations, business concepts and relationships across the organisation.
The proposed capability will enable enterprise-wide technical solution for modelling, analytical transparency, decision support and AI-enabled innovation. This technology is aimed at establishing capabilities including but not limited to Energy data ontology and orchestration layer, lineage of source to decision auditability, cross modelling scenario analysis and complex modelling, when needed. It is intended to support the integration of data, context, calculations, scenarios and business knowledge across a range of NESO services, technology platforms and operational domains. NESO operates in a Critical National Infrastructure environment hence there is a need to comply to NESO's Data and Security policy and control postures.
NESO is undertaking Preliminary Market Engagement to:
• Understand the maturity of currently available market solutions.
• Inform the future procurement strategy and requirements.
• Explore implementation, transition and operating model options.
• Understand commercial models, licensing approaches and contractual considerations.
• Assess supplier capability, experience and innovation within this market.
• Identify potential risks, dependencies and transition requirements associated with replacement of existing services.
The solution is expected to support outcomes including but not limited to:
• Achieve trust and transparency in NESO's advice to stakeholders, customers/industry participants regulators through improved quality of modelling outputs and ability to trace from source to recommendation/ decisions.
• Achieve measurable at pace decision making and optimum developer experience through seamless, intuitive and self-serve capabilities.
• Enhanced interoperability between NESO's data, analytical and operational platforms.
• Achieve standardization, common representation and rigour in NESO's energy modelling and analytics by connecting data, context, calculation and scenarios and demonstrable adherence to Data standards, analytical standards and technical standards aligned to NESO's operational requirements.
• Establish modern best-in-class technical capability enabling innovation opportunities and exploit AI
• Provision of secure, resilient and highly available services
At this stage the contract term is anticipated to be an initial term of 5 years with extension options up to 2 years in 12-month increments however this may change based on the discussions held as part of the Pre Market Engagement Activity to ensure NESO can meet its key and strategic objectives.
How to bid
- Read the full notice on Find a Tender, including any tender documents it links to.
- Register your organisation on the Central Digital Platform (through Find a Tender) if you have not already. Suppliers need to be registered to take part in procurements under the Procurement Act 2023.
- Follow the submission instructions in the notice; it does not name an e-tendering portal.
Timeline
- Preliminary market engagement notice · UK2, notice 081041-2026
About the buyer
Northern Gas Networks LimitedLast 12 months
Procurements
109Awards
56Suppliers it has used most for IT and software
- Accenture UK Ltd3 contracts
- Ea Technology Ltd3 contracts
- Altrad Babcock Limited2 contracts
- Atkinsréalis UK Limited2 contracts
- CGI IT UK Limited2 contracts
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From notice 081041-2026 on Find a Tender, first published 25 August 2026. We last checked for changes on 28 September 2026.