- Companies
- Civil engineering
- Northwood
- Ymgb. Ltd
Ymgb. Ltd
- Company number
- 11342710
- Incorporated
- 2 May 20188 years trading
- Registered office
- 19 19 Dormans Close, Northwood, London, HA6 2FX
- Nature of business
- Construction of railways and underground railways
Ymgb. Ltd is a 8-year-old private limited company registered in Northwood, company number 11342710, one of 6 civil engineering contractors in Northwood. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 £200 (+11.2%) on the year before, to £1,984.
- Net assets rose in 5 of 6 year-on-year comparisons on record.
- Current assets of £100 against £2,084 owed within a year: 0.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £1,984 | £100 | £2,084 | 0 | |
| 31 May 2024 | £1,784 | £100 | £1,884 | 0 | |
| 31 May 2023 | £1,574 | £30 | £1,604 | 1 | |
| 31 May 2022 | £1 | £1 | |||
| 31 May 2021 | £1,524 | £82 | £1,606 | 1 | |
| 31 May 2020 | £1,290 | £241 | £1,531 | 1 | |
| 31 May 2019 | £930 | £348 | £1,278 |
Who runs and owns Ymgb. Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| C*** G*** | Director | May 2018 |
Person with significant control
Where Ymgb. Ltd is registered
The registered office is in Northwood (HA6), in the Hillingdon local authority area, London. Show HA6 2FX on a map.
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What happens if Ymgb. 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 11342710
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 May 2018 (8 years ago)
- Registered office
- 19 19 Dormans Close, Northwood, London, HA6 2FX
- Nature of business
- Construction of railways and underground railways (SIC 42120)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 24 April 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Northwood
Other active civil engineering contractors registered in Northwood.
- Ame Rail Ltd2025
- Clou Engineering Ltd2014
- Mastermac Civils Limited2026
- QNB Engineering Ltd2019
- Sigma Ventures Ltd2022
All civil engineering contractors in Northwood · All trades in Northwood · Civil engineering across the UK
Frequently asked questions
When are Ymgb. Ltd's accounts due?
Ymgb. Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Ymgb. Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Ymgb. Ltd still trading?
Ymgb. 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 Ymgb. Ltd do?
Ymgb. Ltd is registered under Construction of railways and underground railways (SIC 42120).
How old is Ymgb. Ltd?
Ymgb. Ltd was incorporated on 2 May 2018, 8 years ago.
Who runs Ymgb. Ltd?
Ymgb. Ltd has 1 active director, the longest-serving appointed in May 2018. Their names and service addresses are on the Companies House register.
Who owns Ymgb. Ltd?
One person or company has significant control of Ymgb. Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Ymgb. 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 Ymgb. 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.