- Company number
- 14409721
- Incorporated
- 10 Oct 20224 years trading
- Registered office
- 18 Nero Court, Justin Close, Brentford, TW8 8QA
- Nature of business
- Construction of domestic buildings; Non-specialised wholesale trade; Other cleaning services; Landscape service activities
GMD Square Ltd is a 4-year-old private limited company registered in Brentford, company number 14409721, one of 88 building contractors in Brentford. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £632 (+2.9%) on the year before, to -£21K.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- Current assets of -£2,205 against £9,518 owed within a year: -0.2 times cover.
- 2 employees on average, down from 3 the year before.
- Balance sheets on record for 4 years, 2023 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | -£21K | -£2,205 | £9,518 | 2 | |
| 31 Mar 2025 | -£22K | -£2,567 | £8,482 | 3 | |
| 31 Mar 2024 | -£1,373 | £2,181 | 3 | ||
| 31 Mar 2023 | -£911 | £403 | 3 |
Where GMD Square Ltd is registered
The registered office is in Brentford (TW8), in the Hounslow local authority area, London. Show TW8 8QA on a map.
Other trade companies in TW8
- Loft Algerie LtdMotor traders
- Redline Roofing and Construction LtdBuilders
- Skyracer LtdMotor traders
- Trueccraft Construction LimitedBuilders
- X2 Performance LtdMechanics and garages
- Velox Property LimitedBuilders
- Fastway Projects LtdBuilders
- Vertex Build Pro LtdBuilders
What happens if GMD Square 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 31 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 14409721
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 October 2022 (4 years ago)
- Registered office
- 18 Nero Court, Justin Close, Brentford, TW8 8QA
- Nature of business
- Construction of domestic buildings (SIC 41202)
Non-specialised wholesale trade (SIC 46900)
Other cleaning services (SIC 81299)
Landscape service activities (SIC 81300) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 9 October 2025
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 Brentford
Other active building contractors registered in Brentford.
- Go Up Construction Ra Ltd2022
- Green Format Group Limited2020
- Greenvillage Air Conditioning Ltd2023
- Greenwood Property Construction Ltd2021
- GSB Build and Design Limited2026
- GTC Project Ltd2022
- Harper Homes (UK) Ltd2014
- Ideal Space Global Limited2022
All building contractors in Brentford · All trades in Brentford · Builders across the UK
Frequently asked questions
When are GMD Square Ltd's accounts due?
GMD Square Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is GMD Square Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is GMD Square Ltd still trading?
GMD Square 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 GMD Square Ltd do?
GMD Square Ltd is registered under Construction of domestic buildings (SIC 41202); Non-specialised wholesale trade (SIC 46900); Other cleaning services (SIC 81299); Landscape service activities (SIC 81300).
How old is GMD Square Ltd?
GMD Square Ltd was incorporated on 10 October 2022, 4 years ago.
What is the penalty if GMD Square 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 GMD Square 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.