- Company number
- 12812734
- Incorporated
- 14 Aug 20206 years trading
- Registered office
- 20 Wimbish End, Basildon, SS13 3PD
- Nature of business
- Construction of domestic buildings; Floor and wall covering; Painting; Other cleaning services
Octavian Marin Limited is a 6-year-old private limited company registered in Basildon, company number 12812734, one of 303 building contractors in Basildon. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 up £4,926 (+502.1%) on the year before, to £5,907.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £160 against £6,067 owed within a year: 0.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £5,907 | £160 | £6,067 | 1 | |
| 31 Aug 2024 | £981 | £258 | £691 | £554 | 1 |
| 31 Aug 2023 | £672 | £3 | £3 | £456 | 1 |
| 31 Aug 2022 | £6,556 | £5,056 | 1 | ||
| 31 Aug 2021 | £1 | £3,078 | £3,099 | 1 |
Where Octavian Marin Limited is registered
The registered office is in Basildon (SS13), in the Basildon local authority area, East of England. Show SS13 3PD on a map.
Other trade companies in SS13
- MBM Roofline LtdRoofers
- CJC Fencing and Landscaping LtdLandscapers and gardeners
- Marie Air Fixing LtdPlumbers and heating engineers
- Asg Boss Construction LtdInstallers
- Bedannr1 LtdElectricians
- Ukm Construction LtdFinishing trades
- Moc Climate LtdPlumbers and heating engineers
- Taps & Traps LimitedPlumbers and heating engineers
What happens if Octavian Marin 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 31 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 12812734
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 August 2020 (6 years ago)
- Registered office
- 20 Wimbish End, Basildon, SS13 3PD
- Nature of business
- Construction of domestic buildings (SIC 41202)
Floor and wall covering (SIC 43330)
Painting (SIC 43341)
Other cleaning services (SIC 81299) - Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 3 September 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Basildon
Other active building contractors registered in Basildon.
- Odessa BG Group Limited2019
- Olimar Construct Ltd2026
- Olu International UK Limited2015
- On Point Build Ltd2025
- Onos Construction Ltd2023
- Options Construction Services Ltd2020
- Orbuilding Limited2025
- Oxpower Construction Ltd2021
All building contractors in Basildon · All trades in Basildon · Builders across the UK
Frequently asked questions
When are Octavian Marin Limited's accounts due?
Octavian Marin Limited's next accounts are due at Companies House by 31 May 2027 (in 229 days), covering the period to 31 August 2026.
When is Octavian Marin Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Octavian Marin Limited still trading?
Octavian Marin 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 Octavian Marin Limited do?
Octavian Marin Limited is registered under Construction of domestic buildings (SIC 41202); Floor and wall covering (SIC 43330); Painting (SIC 43341); Other cleaning services (SIC 81299).
How old is Octavian Marin Limited?
Octavian Marin Limited was incorporated on 14 August 2020, 6 years ago.
What is the penalty if Octavian Marin 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 Octavian Marin 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.