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- Osgroup Ltd
Company profile · Finishing trades
Osgroup Ltd
Osgroup Ltd is a 9-year-old private limited company registered in London, company number 10821860, one of 3,947 building finishing companies in London. 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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Financial snapshot, 2025
From the balance sheet at 31 July 2025, as filed at Companies House.
Osgroup Ltd over the years
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 £16K (-64.8%) on the year before, to £8,543.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £87K against £82K owed within a year: 1.1 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £8,543 | £87K | £82K | 0 | |
| 31 Jul 2024 | £24K | £40K | £61K | 0 | |
| 31 Jul 2023 | £16K | £76K | £80K | 0 | |
| 31 Jul 2022 | £6,498 | £93K | £74K | 0 | |
| 30 Jun 2021 | -£24K | £2,839 | £16K | 0 | |
| 30 Jun 2020 | -£30K | £17K | £45K | 0 | |
| 30 Jun 2019 | -£5,115 | £29K | £33K | 0 | |
| 30 Jun 2018 | £3,550 | £14K | £9,638 | 0 |
Where Osgroup Ltd is registered
The registered office is in London (SW18), in the Wandsworth local authority area, London. Show SW18 1TA on a map.
Other trade companies in SW18
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- Straightedge Builders LtdProperty developers
- Parsons Green Re Design & Build LimitedProperty developers
- Home Appliances Repair LimitedRepair services
- 34 & 34A Lambrook Terrace Freehold LtdProperty developers
- 30 Thorndean LtdProperty developers
- Fircroft Group LimitedProperty developers
What happens if Osgroup Ltd 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
- 10821860
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 June 2017 (9 years ago)
- Registered office
- Unit A, Ensign House, Juniper Drive, London, SW18 1TA
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 20 April 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in London
Other active building finishing companies registered in London.
- Osj Services Limited2021
- Ospf-Net Ltd2022
- Otto Design and Build Ltd2023
- Ou Interiors Ltd2018
- Outdoors in Ltd2021
- Ovalstone Limited2014
- Overcomer Logistics Ltd2023
- Overstone Build Limited2023
All building finishing companies in London · All trades in London · Finishing trades across the UK
Frequently asked questions
When are Osgroup Ltd's accounts due?
Osgroup Ltd's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Osgroup Ltd'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 Osgroup Ltd still trading?
Osgroup Ltd 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 Osgroup Ltd do?
Osgroup Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Osgroup Ltd?
Osgroup Ltd was incorporated on 16 June 2017, 9 years ago.
What is the penalty if Osgroup Ltd 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 Osgroup Ltd 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.