At a glance
International Nuclear Services has awarded £13.9m across 9 suppliers, with 24 live contracts.
Why: Top supplier share 22% · 3 open notices now · 0 awards in last 90 d (£0) · SME share 33% (Cabinet Office target 33%) · 0 modifications in last 90 d.
About this buyer
Mission, scope and statutory context.
International Nuclear Services is a contracting authority, based in United Kingdom. Tracks 39 published notices and 35 awards on PublicSupply.
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
1
Open (bidding)
3
Awarded (90d)
0
Frameworks open
0
Procurement mix
How this buyer procures — by procedure, instrument, and publication source.
Contract type
Instrument type
Awarded contracts · 24 live
All contracts with a published award notice where International Nuclear Services is the contracting authority.
| Title | Supplier | CPV | Value | Awarded | Status |
|---|---|---|---|---|---|
| K-class tie down nuts and bolts | Hydrobolt Ltd | 44531400 | £20k | 10 Feb 2025 | active |
| Peer Review Development of Disposal Container Transport Container Sub-Systems | Frazer-Nash Consultancy Ltd | 44421722 | £14k | 12 Jun 2025 | active |
| Provision of Type 1 Adapter Plates | Oldham Engineering Ltd | 44400000 | £862k | 13 May 2025 | active |
| Services to Support Vessel Licensing in Japan | — | 60640000 | £5.0m | 22 Apr 2025 | active |
| The Provision of Naval Architecture Services | — | 50244000 | £2.7m | 11 Apr 2025 | active |
| CsCl Aerosol Testing | Becker Technologies GmbH | 71600000 | £99k | 29 Jan 2025 | active |
| Provision of Vessel Licensing | — | 60640000 | £0 | — | active |
| K-class tie down nuts and bolts | — | 44531400 | £0 | — | active |
| Aerosol Modelling | — | 71600000 | £0 | — | active |
| The Provision of Naval Architecture Services | — | 34500000 | £0 | — | 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.
International Nuclear Services 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%
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.
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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
- United Kingdom
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
No verified links for International Nuclear Services yet. Know one? Suggest it below.
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