TXT In plain English
Company description
HOLYHEAD MARINE SERVICES LIMITED is a UK company whose Companies House status is “Active” and whose registered company type is “Private Limited Company”. Incorporated on 6 January 1967; registered for 59 years; registered office reported in ANGLESEY. Its primary declared activity is 30110 · Building of ships and floating structures. In its latest electronically filed accounts for the period ended 31 March 2026, it reported turnover £7,741,724, profit after tax £584,492, net assets £6,090,642, average employees 63.
Compared with the previous available reporting period, turnover decreased by 12.3%. This BritDB profile also contains linked public records: 1 PSC record, 3 procurement records, 5 other public-register records. This description is assembled from public data, is not a reliability assessment, and should be checked against the cited sources before a legally significant decision.
Web facts are never added from a name match alone. Internet enrichment requires the exact Companies House ID in Wikidata, and ambiguous results are excluded.
01 Company overview
Identity and registration
- Official name
- HOLYHEAD MARINE SERVICES LIMITED
- Company number
- 00895484
- Company type
- Private Limited Company
- Status
- Active
- Country of origin
- United Kingdom
- Dissolution date
- Not supplied
- Accounts category
- FULL
- Mortgage charges
- 9 total · 2 outstanding · 7 satisfied
- Limited partnership members
- 0 general · 0 limited
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 2026Next accounts due
31 December 2027Last statement made up to
12 December 2025Next statement due
26 December 2026BritDB does not infer overdue status when the source does not state it.
03 Filed financials
Latest electronic accounts
- Turnover
- £7,741,724
- Gross profit
- £2,289,073
- Operating profit
- £668,057
- Profit before tax
- £786,679
- Profit after tax
- £584,492
- Fixed assets
- £1,892,244
- Net assets
- £6,090,642
- Current assets
- £5,821,934
- Current liabilities
- £1,338,089
- Total assets less current liabilities
- £6,376,089
- Cash at bank
- £3,852,981
- Equity
- £6,090,642
Figures are taken from company-filed iXBRL/XBRL. Coverage is limited to electronic filings in the imported Companies House batch. Missing figures do not mean zero, and values have not been audited by BritDB.
Earlier imported periods (1)
- Full Accounts£5,506,150 net assets
UK Additional public registers
Schools, childcare, care and HSE records
Holyhead Marine Services Limited
10 April 2025 · Improvement Notice
Holyhead Marine Services Limited
10 April 2025 · Improvement Notice
Holyhead Marine Services Limited
10 April 2025 · Improvement Notice
Holyhead Marine Services Limited
10 April 2025 · Improvement Notice
Holyhead Marine Services Limited
10 April 2025 · Improvement Notice
Identity methods differ by source. DfE links use source-supplied company numbers. Ofsted and Scottish care links are unique exact name-and-postcode candidates. HSE links require one unique exact Companies House organisation name. Verify candidate associations independently.
04 Data protection
ICO fee-payer registration
Holyhead Marine Services Limited
Registration ZA355690
- Registered from
- 4 May 2018
- Current end date
- 3 May 2027
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.
05 Public procurement
Contracts Finder awards
CPV ACTIVE - MAINTENANCE AND SAFETY EQUIPMENT RECERTIFICATION
Home Office · ocds-b5fd17-78446b69-b1ef-414e-90d2-4126662f001c
- Supplier named in award
- Holyhead Marine Services Ltd
- Award value
- £0
- Contract period
- 15 June 2020 – 26 June 2020
- Published
- 22 July 2021
- Procedure
- Competitive quotation (below threshold)
- Main CPV
- 34500000
- Source release ID
- ocds-b5fd17-78446b69-b1ef-414e-90d2-4126662f001c-2021-07-22T09:58:18+01:00
Contract Award - Provision and In-Service Support of Hard Hulled Boats
MINISTRY OF DEFENCE · ocds-b5fd17-c5e133d4-e54c-43a9-b17f-a445e80267cd
- Supplier named in award
- HOLYHEAD MARINE SERVICES LIMITED
- Award value
- £7,006,968
- Contract period
- 17 March 2020 – 31 March 2024
- Published
- 15 October 2021
- Procedure
- Competitive procedure with negotiation (above threshold)
- Main CPV
- 34500000
- Source release ID
- ocds-b5fd17-c5e133d4-e54c-43a9-b17f-a445e80267cd-2021-10-15T11:51:05+01:00
Delivery of Platform Support to Maintain the Capability of MOD Boats - Faslane
MINISTRY OF DEFENCE · ocds-b5fd17-ead620da-baa7-4313-b431-0f6a9a50b62c
- Supplier named in award
- HOLYHEAD MARINE SERVICES LIMITED
- Award value
- £5,000,000
- Contract period
- 1 October 2019 – 31 March 2026
- Published
- 1 November 2019
- Procedure
- Competitive procedure with negotiation (above threshold)
- Main CPV
- 34520000
- Source release ID
- ocds-b5fd17-ead620da-baa7-4313-b431-0f6a9a50b62c-2019-11-01T12:26:01Z
The supplier link is exact, but the award remains buyer-published procurement data. BritDB requires the GB-COH identifier supplied in the Contracts Finder OCDS release and does not infer suppliers from similar names.
06 Ownership and control
People with significant control
Holyhead Boatyard Limited
- Owns 75% or more of shares
- Country registered
- Wales
- Legal authority
- England And Wales
- Legal form
- Limited Company
- Place registered
- Cardiff
- Registration number
- 7660692
- 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.
07 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.
08 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.
09 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.
10 Public procurement
Find a Tender links
No exact GB-COH link in this snapshot
Find a Tender did not explicitly identify this Companies House number in a procurement party. BritDB did not attempt a name-only match.
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.
11 Environmental register
Environment Agency waste registrations
No exact company-number registration linked
The licensed Environment Agency subset did not contain this exact Companies House number. BritDB did not attempt a name-only match.
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.
12 Nature of business
Standard Industrial Classification
13 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
0 procurement processes linked by exact GB-COH identifier.
Waste register
0 exact company-number registrations.
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.
14 Record timeline
Dates in the bulk record
- Accounts
Latest accounts made up to this date
- Confirmation statement
Latest confirmation statement made up to this date
- Incorporation
Company incorporated
15 Provenance
Sources for this profile
Identity, address, status, dates, SIC, previous names and mortgage totals.
Company-filed electronic accounts and extracted headline financial facts.
Organisation enforcement records linked by one unique exact company name.
Privacy-reduced candidate associations based on a unique exact name-and-postcode match.
Historic awards linked by exact source-supplied GB-COH company identifier.
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.