01 Company overview
Identity and registration
- Official name
- ALSTOM TRANSPORT UK LIMITED
- Company number
- 08462831
- Company type
- Private Limited Company
- Status
- Active
- Country of origin
- United Kingdom
- Dissolution date
- Not supplied
A registered office is not necessarily a trading location. The address is reproduced from the Companies House bulk record and should be interpreted in that legal context.
02 Filing dates
Accounts and statements
Last accounts made up to
31 March 2025Next accounts due
31 December 2026Last statement made up to
26 March 2026Next statement due
9 April 2027BritDB does not infer overdue status when the source does not state it.
03 Workforce reporting
Gender pay gap
- Median bonus gap
- 23.2%
- Mean bonus gap
- 6.2%
- Women receiving bonus
- 41.3%
- Men receiving bonus
- 35.9%
- Women in top quartile
- 16.6%
- Women in lower quartile
- 26.3%
Earlier reporting years (8)
- 1000 to 49999.5% median hourly gap
- 1000 to 499910.9% median hourly gap
- 1000 to 49996.6% median hourly gap
- 1000 to 499914.0% median hourly gap
- 1000 to 499915.8% median hourly gap
- 1000 to 499916.5% median hourly gap
- 1000 to 499923.2% median hourly gap
- 1000 to 499927.7% median hourly gap
Positive gaps mean men were paid more; negative gaps mean women were paid more. These figures are employer-reported and describe the workforce distribution, not equal pay for the same job. The company link uses the exact Companies House number supplied by the service.
04 Supplier payments
Payment practices and performance
- Reporting period
- 1 October 2025 – 31 March 2026
- Filed
- 30 April 2026
- Shortest standard term
- 28 days
- Longest standard term
- 60 days
- E-invoicing offered
- Yes
- Supply-chain finance
- Offered
- Payment codes
- Network Rail’s “Fair Payment Charter”
- Construction retentions
- Reported as used
Reported terms and dispute process
- Standard payment terms
The Company’s standard payment terms are 60 days from the end of the month in which an undisputed invoice is received. Deviations from standard payment terms are agreed on a case-by-case basis subject to negotiation and agreement as part of a wider suite of commercial conditions.
- Dispute resolution process
Alstom seeks to satisfactorily resolve any queries as quickly as possible prior to payment being made. Invoices received which cannot be processed due to errors, and/or missing/inaccurate information are passed to the relevant internal stakeholders for resolution, which would escalate to departmental heads as required. In the event that this process cannot satisfactorily resolve the dispute, the matter would subject to the dispute resolution conditions defined in the relevant agreement.
Earlier payment reports (11 shown)
- 57.0 average days to pay26.0% outside terms
- 78.0 average days to pay49.0% outside terms
- 58.0 average days to pay43.0% outside terms
- 58.0 average days to pay46.0% outside terms
- 55.0 average days to pay38.0% outside terms
- 55.0 average days to pay39.0% outside terms
- 52.0 average days to pay22.0% outside terms
- 45.0 average days to pay23.0% outside terms
- 51.0 average days to pay34.0% outside terms
- 50.0 average days to pay42.0% outside terms
- 54.0 average days to pay40.0% outside terms
This is a company-submitted statutory disclosure, not a credit rating. BritDB preserves the reporting period and links the report only through the Companies House number supplied by the official service. Percentages describe payments made during that period and may change in later reports.
05 Global legal identity
Legal Entity Identifier
ALSTOM TRANSPORT UK LIMITED
LEI 529900HNQM8I6A8MNQ77 · jurisdiction GB
- Legal form
- H0PO
- Next renewal
- 5 March 2021
- Headquarters address
- The Place, London, GB-CMD, WC1V 7AA, GB
LEI data provides a global legal-entity identity, not a credit or regulatory approval. BritDB links these records only through GLEIF’s Companies House registration-authority identifier and exact company number.
06 Supply-chain transparency
Modern slavery statement
- Organisation
- ALSTOM TRANSPORT UK LIMITED
- Group submission
- No
- Statement period
- 1 April 2024 – 31 March 2025
- Approved
- 29 September 2025
- Sectors
- Transportation, logistics, and storage
Organisation structure
Covered in the statement
Policies
Covered in the statement
Risk assessment
Covered in the statement
Due diligence
Covered in the statement
Training
Covered in the statement
Goals and KPIs
Covered in the statement
A registry entry records what the organisation declared in its statement. It is not an independent audit. Group statements can cover several companies; BritDB preserves each exact source-supplied company-number link and excludes approver names and email addresses.
07 Data protection
ICO fee-payer registration
Alstom Transport UK Limited
Registration ZA218346
- Registered from
- 18 November 2016
- Current end date
- 17 November 2026
This is a candidate association, not an official Companies House link. The ICO file supplies no company number. The organisation name and postcode uniquely matched this company in the current snapshot. BritDB excludes all DPO contact fields and does not publish unmatched personal entries.
08 Ownership and control
People with significant control
Alstom Transport Uk (Holdings) Limited
- Owns 75% or more of shares
- Controls 75% or more of voting rights
- Can appoint or remove directors
- Notified
- 6 April 2016
PSC records are company-filed public-register information. When the exact same displayed individual name occurs at multiple companies, BritDB offers a non-indexed cross-reference page. It is a name match only, not proof that the records describe the same person. Service addresses and partial dates of birth are deliberately omitted.
09 Charity register
Charity Commission links
No exact company-number link in this snapshot
The Charity Commission extract did not explicitly associate this Companies House number with a charity. BritDB does not use a name-only match to fill the gap.
This company-level check covers the Charity Commission for England and Wales. Links are accepted only when the official extract supplies this exact company registration number. Scottish charities now have separate OSCR profiles, but OSCR’s bulk fields do not provide a Companies House number, so BritDB does not infer a company link.
10 Northern Ireland charity register
CCNI exact company links
No unambiguous company-number link found
The CCNI source number did not resolve uniquely to this Companies House record. BritDB did not use a name or address match.
CCNI publishes company numbers without a jurisdiction prefix. BritDB links only when the plausible padded UK and NI candidates resolve to exactly one Companies House company.
11 Sanctions screening
UK Sanctions List
No exact business-registration-number link found
The imported UK Sanctions List did not supply this Companies House number as a UK-linked business identifier. BritDB did not attempt a name-only match.
No exact link is not sanctions clearance. UK restrictions can apply through ownership or control even where an entity is not separately named. Always use the current official list and obtain appropriate advice for a legally significant decision.
12 Public procurement
Find a Tender links
Primary Spring Chevrons - 09 HOPL (Victoria Line)
London Underground Limited · updated 23 April 2026
- Tender value
- Not supplied
- Awards
- 1
Overhauling of internal doors of Jubilee line Rolling Stock
London Underground Limited · updated 27 February 2026
- Tender value
- Not supplied
- Awards
- 1
Supply of Power Axles for the Victoria Line
London Underground Limited · updated 19 December 2025
- Tender value
- Not supplied
- Awards
- 1
Engineering Vehicle Overhaul of Master Controllers and Spares for Battery Locos
Transport for London · updated 26 November 2025
- Tender value
- Not supplied
- Awards
- 1
These links use only the GB-COH identifier supplied in the procurement record. A company may have other public-sector work that is absent, older, below publication thresholds or published without a Companies House identifier.
13 Environmental register
Environment Agency waste registrations
This is a privacy-reduced, exact-company subset. The full official register also includes sole traders and applicants without a matching Companies House number. Check the current Environment Agency register before relying on registration status.
14 Nature of business
Standard Industrial Classification
Manufacture of railway locomotives and rolling stock
Repair and maintenance of other transport equipment n.e.c.
Construction of railways and underground railways
15 Connected public record
Checks beyond the company register
Charity Commission
0 exact company-number links.
Northern Ireland charities
0 unambiguous company-number links.
Public contracts
4 procurement processes linked by exact GB-COH identifier.
Waste register
1 exact company-number registration.
Corporate notices
The Gazette is not yet connected.
UK Sanctions List
No exact business-registration-number link in this report.
A checked source with no exact link is not a clean bill of health. Unchecked sources remain unknown, while sanctions may also apply through ownership or control of a listed person or entity.
16 Record timeline
Dates in the bulk record
- Confirmation statement
Latest confirmation statement made up to this date
- Accounts
Latest accounts made up to this date
- Incorporation
Company incorporated
17 Provenance
Sources for this profile
Identity, address, status, dates, SIC, previous names and mortgage totals.
Annual employer reports linked by the exact source-supplied Companies House number.
Statutory supplier-payment reports linked by the exact source-supplied Companies House number.
Global legal identities linked through Companies House registration authority RA000585.
Annual statement summaries linked by exact source company number.
Privacy-reduced candidate associations based on a unique exact name-and-postcode match.
Current and ceased significant-control records joined by exact company number.
Daily England and Wales extract matched only by the official company registration number.
Daily CCNI export with company links only where the source number resolves unambiguously.
Complete FCDO list checked by exact UK-linked business registration number.
Procurement parties checked only through exact GB-COH identifiers.
Licensed subset linked only by exact Companies House number.
Financial regulation and licences.
Companies House, Charity Commission, OSCR and UK Sanctions List information is public-register data. BritDB reproduces and organises it with source-specific limits; official external links are kept on the dedicated source pages.