Spend profile
Award value by month — rolling 24 months. Line shows 12-month moving average.
Contract pipeline
Forward flow — planned notices through to completed awards in the last 90 days.
Planned
44
Open (bidding)
1
Awarded (90d)
4
Frameworks open
0
Procurement mix
How this buyer procures — by procedure, instrument, and publication source.
Contract type
Instrument type
Awarded contracts · 16 live
All contracts with a published award notice where NATIONAL ENERGY SYSTEM OPERATOR LIMITED is the contracting authority.
| Title | Supplier | CPV | Value | Awarded | Status |
|---|---|---|---|---|---|
| SALESFORCE UK LIMITED | — | — | active | ||
| Microsoft Limited | 72250000 | £1.1m | 29 May 2026 | active | |
| Jones Lang LaSalle Limited | — | — | active | ||
| Bytes Software Services Limited | 48331000 | £660k | 08 May 2026 | active | |
| Insight Direct (UK) Limited | — | — | active | ||
| SALESFORCE UK LIMITED | £4.0m | — | pending | ||
| EFFICIO LIMITED | £7.0mest. | — | active | ||
| BDO LLP | — | — | active | ||
| GOWLING WLG (UK) LLP | — | — | active | ||
| GOWLING WLG (UK) LLP | £1.5m | 23 Apr 2026 | active |
Top suppliers · by total award value
Ranked by cumulative awarded value. YoY = last 12 months vs prior 12 months.
Category spend breakdown
By CPV division · lifetime awards
Activity heatmap
Award volume by CPV division × month. Darker = more £ awarded.
Commercial & procurement leadership
Who signs off contracts, owns frameworks and runs SME engagement.
Curated leadership roster
Chief commercial officer, framework owners, SME lead and clinical sign-offs per buyer. Top-50 contracting authorities first, rolling out by sector.
Modifications · 0 in 90 d
Variations logged under Procurement Act 2023 s.74. Above-tolerance modifications attract a flag.
No modifications recorded in the last 90 days.
NATIONAL ENERGY SYSTEM OPERATOR LIMITED has not filed a modification notice in the selected window.
Compliance & transparency
FOIA performance, statutory disclosures & prompt payment.
FOIA & prompt-payment ingestion
Notice timeliness and modification flags are derivable today. FOIA refusal rate, prompt-payment %, KPI reporting and net-zero plans need new data sources — work scoped, ingestion next quarter.
SME & social value
Performance against Cabinet Office targets & PPN 06/20.
target 33%
where SME status recorded
1 of 13 with known office
£1.1m of £230.0m
13 of 15 matched suppliers
Peer benchmark
vs other buyers in the same type. Highlighted row = this buyer.
Compare against the peer group
£149 / seat / month. Configurable peer groups, rolling trendlines, and CSV / PDF exports for board packs.
News mentions
Major UK press & trade publications.
Sign in to read news mentions
Article previews are free with an account — the underlying data is gated to satisfy publisher agreements.
Statutory & accountability
Legal status, identifiers & accountable officers.
Identifiers & contact
- Type
- Contracting authority
- Region
- UKJ11
- Companies House
- 11014226
- Contact
- Isabel Faria
- nesoprocurement@neso.energy
Board & accountable officers
Accountable officer + board roster
Pulled from gov.uk for arm's-length bodies and from Companies House for company-form buyers — chair, CEO, SRO and sign-off authority per contract band.
Resources
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