- Companies
- Property developers
- Covent Garden
- Mabco Holding Ltd
Mabco Holding Ltd
- Company number
- 10349379
- Incorporated
- 27 Aug 201610 years trading
- Registered office
- 71-75 Shelton Street 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ
- Nature of business
- Development of building projects; Activities of other holding companies n.e.c.; Management consultancy activities other than financial management
Mabco Holding Ltd is a 10-year-old private limited company registered in Covent Garden, company number 10349379, one of 941 property development companies in Covent Garden. 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 down £391 (-35%) on the year before, to -£1,508.
- Net assets rose in 3 of 8 year-on-year comparisons on record.
- Current assets of £18 against £2,447 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 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | -£1,508 | £18 | £2,447 | 0 | |
| 31 Aug 2024 | -£1,117 | £5 | £2,220 | 0 | |
| 31 Aug 2023 | -£1,117 | £5 | £2,220 | 0 | |
| 31 Aug 2022 | £1,117 | £5 | £2,340 | 0 | |
| 31 Aug 2021 | £267 | £32K | £320 | 0 | |
| 31 Aug 2020 | £200 | £100 | £120 | 0 | |
| 31 Aug 2019 | £4 | £4 | |||
| 31 Aug 2018 | £4 | £4 | |||
| 31 Aug 2017 | £4 | £4 |
Where Mabco Holding Ltd is registered
The registered office is in Covent Garden (WC2H), in the Camden local authority area, London. Show WC2H 9JQ on a map.
Other trade companies in WC2H
- Superclean Agency LtdCleaning companies
- Sal Cleaning LtdCleaning companies
- Cityshine Facilities Services LtdCleaning companies
- Pureoceanscleaning LtdCleaning companies
- Muca Property Group LimitedProperty developers
- E.L.G.G LtdJoiners and carpenters
- First Ascentia Integrated LtdCleaning companies
- Fixing London LtdSpecialist contractors
Also registered at this address
1 other company uses the same registered office as Mabco Holding Ltd.
- Scandinavian Quality Homes Ltd.Builders
What happens if Mabco Holding 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 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
- 10349379
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 August 2016 (10 years ago)
- Registered office
- 71-75 Shelton Street 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ
- Nature of business
- Development of building projects (SIC 41100)
Activities of other holding companies n.e.c. (SIC 64209)
Management consultancy activities other than financial management (SIC 70229) - Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 19 June 2026
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Covent Garden
Other active property development companies registered in Covent Garden.
- Made Projects Limited2025
- Madgwick Developments Limited2023
- Mains Developers Ltd2025
- Maison and Stone Developments Ltd2025
- Makedi Homes Ltd2025
- Malwright Limited1964
- Man Industrial Ltd2024
- Mandala Capital Limited2025
All property development companies in Covent Garden · All trades in Covent Garden · Property developers across the UK
Frequently asked questions
When are Mabco Holding Ltd's accounts due?
Mabco Holding Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Mabco Holding Ltd'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 Mabco Holding Ltd still trading?
Mabco Holding 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 Mabco Holding Ltd do?
Mabco Holding Ltd is registered under Development of building projects (SIC 41100); Activities of other holding companies n.e.c. (SIC 64209); Management consultancy activities other than financial management (SIC 70229).
How old is Mabco Holding Ltd?
Mabco Holding Ltd was incorporated on 27 August 2016, 10 years ago.
What is the penalty if Mabco Holding 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 Mabco Holding 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.