- Companies
- Machinery repair and installation
- Gosport
- Apex Marine Services Limited
Apex Marine Services Limited
- Company number
- 13529907
- Incorporated
- 26 Jul 20215 years trading
- Registered office
- Unit 7 Endeavour Quay, Mumby Road, Gosport, Hampshire, PO12 1AH
- Nature of business
- Repair and maintenance of ships and boats
Apex Marine Services Limited is a 5-year-old private limited company registered in Gosport, company number 13529907, one of 25 machinery repair and installation companies in Gosport. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £558 (-30.9%) on the year before, to £1,249.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- Current assets of £72K against £81K owed within a year: 0.9 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £1,249 | £43K | £72K | £81K | 1 |
| 31 Jul 2024 | £1,807 | £55K | £71K | £80K | 2 |
| 31 Jul 2023 | £1,326 | £28K | £61K | £71K | 1 |
| 31 Jul 2022 | £11K | £28K | £48K | £39K | 0 |
Where Apex Marine Services Limited is registered
The registered office is in Gosport (PO12), in the Gosport local authority area, South East. Show PO12 1AH on a map.
Other trade companies in PO12
- Paws at 32 LtdCleaning companies
- New Horizons (Hampshire) LtdFinishing trades
- Smart Energy Advisers LtdElectricians
- Easy Clean (Southern) LtdCleaning companies
- RHR Energy LtdPlumbers and heating engineers
- Mitchell Tsco LtdCivil engineering
- Lyle Morgans Master Thatcher LtdRoofers
- Pebbles Cleaning Group LtdCleaning companies
What happens if Apex Marine Services Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 13529907
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 July 2021 (5 years ago)
- Registered office
- Unit 7 Endeavour Quay, Mumby Road, Gosport, Hampshire, PO12 1AH
- Nature of business
- Repair and maintenance of ships and boats (SIC 33150)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 6 August 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Gosport
Other active machinery repair and installation companies registered in Gosport.
- Catering Equipment Remedies Ltd2023
- Ciaran Barker Ltd2024
- Clemtech Engineering Ltd2026
- Cma Aviation Ltd2014
- Ejv Aviation Ltd2025
- Green Caravan Services Ltd2020
- Heer Services Ltd2021
- Impact Mechanic Ltd2024
All machinery repair and installation companies in Gosport · All trades in Gosport · Machinery repair and installation across the UK
Frequently asked questions
When are Apex Marine Services Limited's accounts due?
Apex Marine Services Limited's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Apex Marine Services Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Apex Marine Services Limited still trading?
Apex Marine Services Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Apex Marine Services Limited do?
Apex Marine Services Limited is registered under Repair and maintenance of ships and boats (SIC 33150).
How old is Apex Marine Services Limited?
Apex Marine Services Limited was incorporated on 26 July 2021, 5 years ago.
What is the penalty if Apex Marine Services Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Apex Marine Services Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.