NATIONAL GRID UK LIMITED: Contract Register & Procurement Profile
Companies House: Private Limited Company·Greater London·London
Companies House04508773 ↗
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Tenders you can still bid for.
Notices at tender stage whose deadline has not passed, counted the way the search counts them: a notice shows under every code and region it names.
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Notices published in the last 12 months.
Counted per tender, not per lot, against the 12 months before where shown.
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How much of this buyer’s work goes to its three most frequent suppliers.
Share of its awarded tenders that name at least one of the top three. Each tender is counted once.
13 awarded tenders, 138 different suppliers.
Describes the record. It is not a sign of favouritism.
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How much this buyer has awarded recently, by published values.
Sum of published VAT-exclusive awards to single suppliers, last 24 months. Left out: concession revenue, framework ceilings, repeated notices, equal-value duplicates.
Published values, not actual spend. The biggest rows are listed so you can check.
Open notices
7 live · deadline in the future or not published · as of page build
| Notice | Deadline | Days left | Published value |
|---|---|---|---|
| IT Hardware Reseller Framework | 9 Nov 2026 | 19d | £100,000,000 |
| SF6 Recycle and Re-use Framework | 13 Nov 2026 | 24d | £1,110,000 |
| National Grid Substation Construction | Not published | No deadline | — |
| Offsite biodiversity gains and climate contributions | Not published | No deadline | — |
| Major Projects QUDM | Not published | No deadline | — |
| Audio Visual and Video Conferencing Services - Updated Request | Not published | No deadline | — |
| Audio Visual and Video Conferencing Services | Not published | No deadline | — |
What they buyi
What kind of work is bought here.
Notices by procurement category (CPV). A notice with several categories counts in each.
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What kind of work is bought here.
Notices by procurement category (CPV). A notice with several categories counts in each.
Last 24 months · CPV divisions on published procedures · a notice with several divisions counts in each
45 Construction work10 procedures · 30% · 3 open48 Software package and information systems8 procedures · 24% · 1 open71 Architectural, construction, engineering6 procedures · 18%79 Business services: law, marketing, consulting6 procedures · 18%50 Repair and maintenance services5 procedures · 15% · 2 open72 IT services: consulting, software, internet4 procedures · 12%63 Supporting and auxiliary transport; travel3 procedures · 9% · 1 open75 Administration, defence and social security3 procedures · 9%How they buyi
How work here is packaged.
Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.
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How work here is packaged.
Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.
Last 24 months · 33 notices · commercial tool and route as published on the notice, not a legal-regime claim
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How work here is packaged.
Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.
Contract42%(14 notices)
14 of 33 notices are Contract (42%).Framework39%(13 notices)
13 of 33 notices are Framework (39%).Dynamic purchasing system18%(6 notices)
6 of 33 notices are Dynamic purchasing system (18%).
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Which procedures buyers here use.
Notices by the procedure they declare: open, selective, limited or direct. Open and selective are competitions; limited and direct are not.
Selective55%(18 notices)
18 of 33 notices are Selective (55%).Open33%(11 notices)
11 of 33 notices are Open (33%).Route not published12%(4 notices)
4 of 33 notices are Route not published (12%).
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How long this buyer takes to decide after bids close.
Middle value in days from deadline to first award notice, on this buyer’s own tenders.
Based on 3 decided tenders across all categories, last 24 months.
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How often this buyer changes a notice after publishing it.
Middle number of amendments per notice. Deadline extensions and corrections both count.
Based on 33 notices across all categories, last 24 months.
Who wins herei
Which suppliers win the most here.
Suppliers ranked by the number of tenders won, not by money. A supplier on one big framework with many call-offs does not outrank one that won many separate competitions.
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Which suppliers win the most here.
Suppliers ranked by the number of tenders won, not by money. A supplier on one big framework with many call-offs does not outrank one that won many separate competitions.
All published awards naming a supplier · ranked by distinct procedures, not pounds · panel and call-off entries inflate award records
| Supplier | Procedures | Share | Last 24m | Award records | Last activity |
|---|---|---|---|---|---|
| Amalgamated Construction Ltd | 2 | 15.4% | 2 | 3 | 1 Oct 2026 |
| Alpha Construction Ltd | 2 | 15.4% | 2 | 2 | 1 Oct 2026 |
| A THOMAS PLANT HIRE LIMITED | 2 | 15.4% | 2 | 2 | 1 Oct 2026 |
| TUDORBORNE LIMTED T/A NEARY CONSTRUCTION | 2 | 15.4% | 2 | 2 | 1 Oct 2026 |
| Envolve Infrastructure Limited | 2 | 15.4% | 2 | 2 | 1 Oct 2026 |
| Trant Engineering Limited | 2 | 15.4% | 2 | 2 | 1 Oct 2026 |
| Laing O'Rourke Delivery Limited | 2 | 15.4% | 1 | 4 | 21 Apr 2026 |
| BAM Nuttall Limited | 2 | 15.4% | 1 | 3 | 21 Apr 2026 |
The three most frequent suppliers are named on 23% of 13 awarded procedures (each procedure counted once, so a panel shared by several of them is not double-counted); 138 distinct suppliers hold at least one. Descriptive concentration of published awards, not a statement of preference.
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How much this buyer has awarded recently, by published values.
Sum of published VAT-exclusive awards to single suppliers, last 24 months. Left out: concession revenue, framework ceilings, repeated notices, equal-value duplicates.
Published values, not actual spend. The biggest rows are listed so you can check.
Largest published awards iThe biggest published awards. Awards to a single supplier with a published value, largest first, so you can check the totals against the notice. A repeated framework total can appear here. Open the notice to check. | Supplier | Awarded | Term | Published value |
|---|---|---|---|---|
| Procurement Intake & orchestration Software as a Service (SaaS) | OMNEA LIMITED | 28 Sept 2026 | 3 yrs · up to 5 yrs | £1,846,174 ≈ £615k/yr |
Recent procedures
Latest 50 of 66 procedures where this authority buys, is the authority the work is for, or runs the procurement
| Procedure | Status | Published | Published value |
|---|---|---|---|
| UK Mobile CommunicationsTelecommunications services | Planned | 10 Apr 2026 | — |
| Global Brand Review: External and Internal Content Services RFPMarketing services | Open | 27 Jan 2026 | £2,220,000 |
| 2025 - National Grid - Updated Request to Participate in tender establishing a Global Capability Centre for Engineering ServicesAdministration | Open | 15 Dec 2025 | £250,000,000 |
| Marine Consultancy FrameworkMarine research services | Awarded / complete | 3 Dec 2025 | £45,000,000 |
| HVDC Cable FrameworkConstruction work | Awarded / complete | 1 Oct 2025 | £21,300,000,000 |
| 2025 - National Grid - Request to Participate in tender establishing a Global Capability Centre for Engineering ServicesAdministration | Open | 24 Sept 2025 | £250,000,000 |
| Marine Survey FrameworkMarine survey services | Awarded / complete | 22 Sept 2025 | £250,000,000 |
| Global Corporate CommunicationsPublic relations services | Open | 15 Sept 2025 | £5,000,000 |
| HVDC Major Works & Civils FrameworkAncillary works for pipelines and cables | Awarded / complete | 21 Aug 2025 | £12,770,000,000 |
| HVDC Converter Systems FrameworkConstruction work | Awarded / complete | 13 Mar 2025 | £24,600,000,000 |
| Control Room Audio Visual EquipmentRepair | Planned | 5 Dec 2024 | — |
| Overhead lines and associated equipment and servicesElectrical machinery | Open | 4 Nov 2024 | £2,540,699,248 |
| Nautilus Marine SurveyGeological and geophysical consultancy services | Cancelled | 2 May 2024 | — |
| Service Desk & Digital Workplace TransformatiojnHelpdesk and support services | Planned | 12 Apr 2024 | US$51,000,000 |
| National Energy System Operator (NESO) - Digital Workplace Services & End User Compute (DWS-EUC) & IT Service Management (ITSM)IT services: consulting | Planned | 22 Mar 2024 | — |
| NESO Payroll Services Procurement EventPayroll management services | Planned | 20 Mar 2024 | — |
| Service Desk & Digital Workplace Transformation ProgrammeHelpdesk and support services | Planned | 20 Feb 2024 | US$50,000,000 |
| Global Legal Services FrameworkLegal services | Open | 9 Feb 2024 | £250,000,000 |
| Digital and Data Capabilities FrameworkIT services: consulting | Planned | 7 Feb 2024 | — |
| TransformationIT services: consulting | Planned | 17 Apr 2023 | — |
About this data
- Source. Official UK public procurement notices (Find a Tender), reused under the Open Government Licence v3.0. New notices arrive through the day; the figures are rebuilt nightly.
- One profile per authority. Different spellings and registration numbers of the same body are merged into this profile. It includes tenders the authority ran for other bodies and tenders run on its behalf; spend is credited to the body that pays.
- Values are published values. Award values are what the authority published, excluding VAT and framework ceilings. They are not a budget or total spend.
- Contract end dates. 0 of 60 published contracts state an end date; those feed “Contracts ending”.
- Every figure shows what it rests on. Not every notice publishes a bid count, a value or a delivery region, so each figure carries the number of records behind it, and one built on few records is marked as such. The on a figure explains it; the counting rules are in the methodology. Spotted something wrong? Tell us.