National Energy System Operator Limited tenders
Live opportunities and awarded contracts from National Energy System Operator Limited, aggregated from 600+ UK procurement sources and updated daily.
National Energy System Operator Limited has no open tenders at the moment. We hold 24 published contract awards from this buyer, so you can see who has won its work before, where the buyer named a supplier. It buys most often in IT & Software, Research & Consultancy and Construction & Works. Set up a free alert to be told the next time it publishes something that matches what you do.
What National Energy System Operator Limited buys
Typical contract size
Based on 14 award notices with values recorded.
Procurement activity
National Energy System Operator Limited procurement over time
Monthly procurement notice count from this buyer (opportunity notices only, awards excluded). Seasonality is typical: many buyers pause tendering activity in August and December.
Live National Energy System Operator Limited tenders
No open tenders from this buyer right now. Register to be alerted when the next one is published.
Recent awards by National Energy System Operator Limited
- Hewlett Packard Ltd t/a Hewlett Packard Enterprise12 Oct 2026
HPE CNI Support & Professional Services
- DLA PIPER UK LLP£540,0002 Oct 2026
DSI Phase 2
- HORSEMAN COACHES LIMITED£2,050,00029 Sept 2026
NESO Coach Services Tender
- PALANTIR TECHNOLOGIES UK, LTD.£16,799,6838 Sept 2026
NESO Interim Capability
- Unicorn Grid Systems a.s.26 Aug 2026
ECP & OPDE Maintenance Support
- SOFTCAT PLC£14,000,0001 Aug 2026
Value Added Reseller Services - Microsoft Azure
Contracts expiring at National Energy System Operator Limited
Current contracts approaching expiry — likely to be re-tendered. Upgrade to Business to see the predicted re-tender date and track them on your pipeline.
- HPE CNI Support & Professional Servicesexpires 31 Dec 2027Incumbent: Hewlett Packard Ltd t/a Hewlett Packard Enterprise · retender date (Business)
- Procurement Services£7,700,000expires 31 Jan 2028Incumbent: EFFICIO LIMITED · retender date (Business)
- NESO Workplace Fit-Out, Refurbishment and Associated Works (Wales)expires 5 Jul 2028Incumbent not recorded · retender date (Business)
- Microsoft Enterprise and On-Premise Infrastructure Licensing Agreement£11,836,235expires 31 Dec 2028Incumbent: Insight Direct (UK) Limited · retender date (Business)
- Lead Legal Services Provider for Project Echo£2,200,000expires 30 Jan 2029Incumbent: TLT LLP · retender date (Business)
- Legal Services Frameworkexpires 31 Jan 2029Incumbent: SHAKESPEARE MARTINEAU LLP · retender date (Business)
- NESO. Security - Physical and Technical Security Maintenance, Support and Asset Management Services£1,206,000expires 24 Feb 2029Incumbent: Total Security Protection Limited · retender date (Business)
- NESO Workplace Fit-Out, Refurbishment and Associated Works (Midlands)expires 5 Apr 2029Incumbent not recorded · retender date (Business)
More tenders like National Energy System Operator Limited
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About National Energy System Operator Limited procurement
National Energy System Operator Limited is a public sector organisation that publishes procurement notices through the UK public tender system. TenderSignal monitors National Energy System Operator Limited's contract notices, framework agreements, and open competitions across 600+ procurement portals and data sources, giving suppliers a single place to track the opportunities they publish. In total, we have recorded 53 procurement notices from National Energy System Operator Limited, including 24 awarded contracts. They issued 18 new notices in the past 12 months.
What National Energy System Operator Limited procures
National Energy System Operator Limited's procurement activity covers IT & Software, Research & Consultancy, Construction & Works and several other categories. Suppliers in these markets will find a mix of invitations to tender (ITTs), requests for proposals (RFPs), restricted procedures, and framework call-off opportunities in the notices published. Based on 14 award notices with values recorded, the median contract value is £3m, with an average of £5m. Total awarded contract spend in the last 12 months reached £70m.
How to find National Energy System Operator Limited tenders
TenderSignal aggregates National Energy System Operator Limited's tender opportunities continuously, surfacing new contract notices as soon as they are published. Their sourcing activity spans Wokingham, WOKINGHAM, England, LONDON and other areas. Suppliers can register for a free account to receive weekly alerts for new opportunities from National Energy System Operator Limited and similar buyers, or daily on Pro. Pro subscribers also receive AI-scored relevance ratings, buyer contacts on hard-to-find tenders, and full access to the awarded contract history, making it straightforward to research the competition and assess which public procurement opportunities are worth pursuing.
National Energy System Operator Limited tenders: frequently asked questions
How do I find National Energy System Operator Limited tenders?
Every National Energy System Operator Limited notice we collect is listed on this page, gathered from the portals it publishes on. You can also set a free alert and be emailed when it publishes something new.
Does National Energy System Operator Limited have any contracts open now?
Not at the moment. Set up a free alert and its next tender will reach you in your digest.
Who wins National Energy System Operator Limited contracts?
The awards on this page name the winning supplier where the buyer published it, along with the contract value and dates, so you can see who you would be bidding against.