At a glance
THE CHILTERN RAILWAY COMPANY LIMITED has awarded £680.2m across 13 suppliers, with 47 live contracts.
Why: Top supplier share 88% · 41 open notices now · 0 awards in last 90 d (£0) · SME share 53% (Cabinet Office target 33%) · 4 modifications in last 90 d.
About this buyer
Mission, scope and statutory context.
THE CHILTERN RAILWAY COMPANY LIMITED is a contracting authority, based in UKC23. Tracks 86 published notices and 16 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
14
Open (bidding)
41
Awarded (90d)
0
Frameworks open
0
Procurement mix
How this buyer procures — by procedure, instrument, and publication source.
Contract type
Instrument type
Awarded contracts · 47 live
All contracts with a published award notice where THE CHILTERN RAILWAY COMPANY LIMITED is the contracting authority.
| Title | Supplier | CPV | Value | Awarded | Status |
|---|---|---|---|---|---|
| Rolling stock filters | — | 34631000 | £840kest. | — | active |
| On-train Wi-Fi support services and Customer landing page | ICOMERA UK LIMITED | £2.5m | — | pending | |
| Train Services Agreement Class 68 Locomotives & Mk5A Coaches | — | 34610000 | — | — | planning |
| Depot & Facilities Requirement For The Long Term Maintenance Of Class 68 Locomotives & Mk5A Coaches | — | 34610000 | — | — | planning |
| Technical Support & Spares Supply Agreement Mk5a Materials & Materials Management | — | 34610000 | — | — | planning |
| Class 68 Lead Train Services Agreement Provider | — | 34610000 | — | — | planning |
| Radio Equipment Hire | RADIO SYSTEMS LIMITED | £700k | 02 Mar 2026 | pending | |
| Class 68 Lead Train Services Agreement Provider | — | 34610000 | — | — | planning |
| Technical Support & Spares Supply Agreement Mk5a Materials & Materials Management | — | 34610000 | — | — | planning |
| Depot & Facilities Requirement For The Long Term Maintenance Of Class 68 Locomotives & Mk5A Coaches | — | 34610000 | — | — | planning |
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 · 4 in 90 d
Variations logged under Procurement Act 2023 s.74. Above-tolerance modifications attract a flag.
Per-modification s.74 classification + tolerance flagging
We see 4 notices tagged with a modification flag in the last 90 d. Next phase parses each one against PA 2023 s.74 limbs and surfaces above-tolerance flags.
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.
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
- UKC23
- Companies House
- 03007939
- Contact
- Ian Norman
- ian.norman@chilternrailways.co.uk
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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