TenderlineUK
Procurement Intelligence
Official OCDS
Find a Tender
planned
Official procurement procedure

Cyber Security Operations Centre (SOC) and SIEM Services

Information technology services
Security services
Security software package
Location not published
Published value
Not published
Submission deadline Not published
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: NATIONAL ENERGY SYSTEM OPERATOR LIMITED: "Cyber Security Operations Centre (SOC) and SIEM Services". Published status: planned. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthorityNATIONAL ENERGY SYSTEM OPERATOR LIMITEDScope & CategoriesNot publishedSubmission Window
planned
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)Not published
Bidder Intelligence · Authority Profile: NATIONAL ENERGY SYSTEM OPERATOR LIMITED
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for NATIONAL ENERGY SYSTEM OPERATOR LIMITED. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Requires at least 5 comparable procedures
Competition Density
1Bids / Report
100% of reports have one bid
Supplier ConcentrationHigh Concentration
Unicorn Grid Systems a.s.Top vendor: 100% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 15 active published awards; 2 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Published-to-award variance compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Historical Awarded Suppliers With This Authority:
Supplier NameHistoric AwardsAttributable GBP Value
Unicorn Grid Systems a.s.1 win£1,318,515
Procedure terms
Contracting AuthorityNATIONAL ENERGY SYSTEM OPERATOR LIMITED
Procedure methodNot published
Procurement categoryNot published
Statusplanned
Framework / DPSNot published
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published22 May 2026, 16:40 BST
Last source update22 May 2026, 16:40 BST
Recurring procurementNot published
ClassificationInformation technology services, Security services, Security software package
Delivery areaLocation not published
OCIDocds-h6vhtk-06a22d
What is being bought
Managed SOC and SIEM services for continuous monitoring, threat detection, and response
What changed
From the official release history
  1. Status changed to planned
    22 May 2026, 16:40 BST
  2. Official notice release published
    22 May 2026, 16:40 BST
  3. Buyer information updated
    22 May 2026, 16:40 BST
Lots and requirements (1)
Published by the contracting authority
  • Lot 1 · #1
    Individual lot title not published
    planned
    Published valueNot published
    The source published no individual title or description for this lot.
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Pipeline notice
    22 May 2026, 16:40 BST
  2. Procedure published
    22 May 2026, 16:40 BST
Commercial outcome and competition
AwardsNo award published
ContractsNo contract published
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

NATIONAL ENERGY SYSTEM OPERATOR LIMITED

Contracting authority GB-COH-11014226
View buyer profile

  • NATIONAL ENERGY SYSTEM OPERATOR LIMITED
    buyer

    GB-COH: 11014226 · GB-PPON: PHQL-5234-MWWV
    St Catherine's Lodge Bearwood Road, Wokingham, UKJ11, RG41 5BN, GB
    nesoprocurement@neso.energy
Documents (1)
Official links; attachments are not copied
Related procedures (0)
No data
No related procedures published
Planning and rationale
Planning budgetNot published
No-engagement rationaleNot published
Procedure rationaleNot published