AC MARINE CONSULTANTS LTD
Active Company number 13517208
AC MARINE CONSULTANTS LTD (company number 13517208) is a private limited company incorporated on 19 July 2021. Its status on the Companies House register is Active. Its registered office is in York, YO19 5NS. Its nature of business (SIC 2007) is environmental consulting activities (74901). Its latest accounts we hold, for the period ending 31 July 2025, report net assets of £2.
Source: Companies House register, as at 29 September 2026. How to cite this page
Information only, not advice. Register details and accounts figures are the company's own filings, shown as filed: CompanyStack does not audit or verify them and accepts no responsibility for decisions made on them. Check important facts at Companies House.
Company Report on AC MARINE CONSULTANTS LTD (PDF)
The register, the accounts and the people behind the company in one PDF, for your own business use.
- Summary and Health Score, with the reasons behind the score
- Red flags and what changed in the last 12 months
- Key figures against the year before, and filing deadlines
- Financials ledger: up to 10 years of filed accounts
- Who runs and owns it: directors, secretaries and PSCs
- Charges, filing history and methodology
Buy this report for £9 See a sample
One-off payment for business use, no subscription. Emailed as a download link straight after payment. Included with Pro and Team.
Company details
- Company number
- 13517208
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 19 July 2021
- Country of origin
- United Kingdom
- Registered office
- 34 WATER LANE
YORK
NORTH YORKSHIRE
YO19 5NS
ENGLAND
Nature of business (SIC 2007)
Accounts and confirmation statement
- Accounting reference date
- 31 July
- Accounts category
- TOTAL EXEMPTION FULL
- Accounts last made up to
- 31 July 2025
- Next accounts due
- 30 April 2027
- Confirmation statement last made up to
- 18 July 2026
- Next confirmation statement due
- 1 August 2027
Financial summary
| Period ending | 31 July 2025 | 31 July 2024 | 31 July 2023 | 31 July 2022 |
|---|---|---|---|---|
| Total assets | £3,019 | £7,919 | £17k | £16k |
| Cash at bank | £3,019 | £7,788 | £17k | £16k |
| Current liabilities | £3,017 | £3,287 | £6,567 | £8,173 |
| Net current assets | £2 | £4,632 | £10k | £7,771 |
| Total liabilities | £3,017 | £3,287 | £6,567 | £8,173 |
| Net assets | £2 | £4,632 | £10k | £8,210 |
| Employees | 2 | 2 | 2 | 1 |
Figures read from filings at Companies House (ixbrl) and checked; see how we read them. Small-company accounts often omit turnover and profit. Spotted an error? Tell us.
Control, officers and charges
- Persons with significant control
- 1 current (1 including ceased)
Questions about AC MARINE CONSULTANTS LTD
Is AC MARINE CONSULTANTS LTD active?
Yes. The Companies House register shows the company's status as “Active”. (Companies House register, as at 29 September 2026.)
When was AC MARINE CONSULTANTS LTD incorporated?
AC MARINE CONSULTANTS LTD was incorporated on 19 July 2021, according to the Companies House register. (Companies House register, as at 29 September 2026.)
Where is AC MARINE CONSULTANTS LTD registered?
Its registered office is in York, YO19 5NS. (Companies House register, as at 29 September 2026.)
Who controls AC MARINE CONSULTANTS LTD?
The register lists 1 current person with significant control (1 including those who have ceased). The register shows control, not a list of shareholders. Individuals are named at https://find-and-update.company-information.service.gov.uk/company/13517208/persons-with-significant-control. (Companies House register, as at 29 September 2026.) Who owns a UK limited company: shareholders, PSCs and what the register shows
When are AC MARINE CONSULTANTS LTD's next accounts due?
The register shows the next accounts as due by 30 April 2027. Its latest accounts on the register were made up to 31 July 2025. (Companies House register, as at 29 September 2026.)
Does AC MARINE CONSULTANTS LTD file dormant accounts?
Not in its latest accounts. The register gives their category as “Total exemption accounts”, made up to 31 July 2025. (Companies House register, as at 29 September 2026.) What a dormant company is and what it must file
Is AC MARINE CONSULTANTS LTD on a sanctions list?
No match for this company's name on the sanctions lists CompanyStack screens (UK, EU, OFAC SDN, OFAC non-SDN, Canada, Australia, New Zealand, Japan, France, US CSL) as at 5 October 2026. A name screen is not legal clearance.
Related companies
More environmental consulting activities companies
- ENERGY SOLUTIONS MANAGEMENT LTD
- UK ENERGY MANAGEMENT GROUP LTD
- THE ENVIRONMENTAL DIMENSION PARTNERSHIP LIMITED
- DWD PROPERTY AND PLANNING LIMITED
- CARBONXGEN LIMITED
- BEZERO CARBON LTD
- NORTH STAR SAFETY GROUP LIMITED
- AVIAN ECOLOGY LTD
Industry overview: 7,818 active companies in SIC 74901
Other active companies registered at YO19 5NS
Related guides
About CompanyStack
CompanyStack turns Companies House records into answers you can act on: who a company is, who runs and owns it, whether it keeps up with its filings and how its finances are moving. Every figure traces back to a public record, and we say when a record is missing.
Sources for company pages: Companies House (register, accounts, officers, PSCs, charges and filings), The Gazette (company insolvency notices only), the ONS Postcode Directory, official sanctions lists, including those of the UK (with UN designations), the EU, the US, Canada, Australia, New Zealand and France, and copies taken in April 2026 of the ICO register, the Charity Commission, CQC, Ofsted, Food Standards Agency and Environment Agency registers. Contains public sector information licensed under the Open Government Licence v3.0. CompanyStack is not affiliated with or endorsed by Companies House.
How we work and keep data safe · Every data source we use · Sample reports
Use this data
Official register entry: AC MARINE CONSULTANTS LTD on Companies House.
Developers can fetch this profile as JSON with GET https://api.companystack.co.uk/company/13517208 — see the API documentation and pricing.