- Companies
- Painters and decorators
- Ruislip Manor
- G.D. Amass & Sons Ltd
G.D. Amass & Sons Ltd
- Company number
- 05902179
- Incorporated
- 10 Aug 200620 years trading
- Registered office
- Gautam House 1-3, Shenley Avenue, Ruislip Manor, Middlesex, HA4 6BP
- Nature of business
- Painting; Glazing; Other building completion and finishing
G.D. Amass & Sons Ltd is a 20-year-old private limited company registered in Ruislip Manor, company number 05902179, one of the UK's painting and decorating companies. 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 £38K (+147.3%) on the year before, to £63K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £88K against £36K owed within a year: 2.4 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £63K | £21K | £88K | £36K | 0 |
| 31 Aug 2024 | £26K | £54K | £90K | £55K | 2 |
| 31 Aug 2023 | £13K | £11K | £63K | £46K | 2 |
| 31 Aug 2022 | £2,314 | £8,623 | £54K | £87K | 2 |
| 31 Aug 2021 | -£3,640 | £2,696 | £48K | £71K | 2 |
| 31 Aug 2020 | -£49K | £23K | £53K | £103K | 2 |
| 31 Aug 2019 | -£39K | £0 | £52K | £92K | 2 |
| 31 Aug 2018 | -£53K | £76 | £37K | £91K | |
| 31 Aug 2017 | -£47K | £8 | £61K | £111K | 1 |
| 31 Aug 2016 | -£57K | £16K | £176K | £240K |
Who runs and owns G.D. Amass & Sons Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| M*** A*** | Director | Aug 2006 |
| C*** A*** | Secretary | Apr 2008 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| G*** A*** | Secretary | Aug 2006 | Mar 2008 |
| Incorporate Secretariat Limited | Corporate Nominee Secretary | Aug 2006 | Aug 2006 |
People with significant control (2)
Charges (secured borrowing)
All 1 registered charge has been satisfied. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Ashley Commercial Finance Limited | Satisfied Apr 2023 | Mar 2009 |
Where G.D. Amass & Sons Ltd is registered
The registered office is in Ruislip Manor (HA4), in the Hillingdon local authority area, London. Show HA4 6BP on a map.
Other trade companies in HA4
- SSC London LtdGroundworks and demolition
- DCR Industriltdal LtdPainters and decorators
- Katardino Monten for General Contracting and Supplies LtdCivil engineering
- Apex Build & Move LtdBuilders
- Ridgeway Building Contracts LimitedProperty developers
- Azya Farah LtdBuilders
- Howdens Roofing & Guttering LimitedRoofers
- Vetro Glazing LimitedGlaziers
What happens if G.D. Amass & Sons 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
- 05902179
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 August 2006 (20 years ago)
- Registered office
- Gautam House 1-3, Shenley Avenue, Ruislip Manor, Middlesex, HA4 6BP
- Nature of business
- Painting (SIC 43341)
Glazing (SIC 43342)
Other building completion and finishing (SIC 43390) - Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 21 May 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
Filing notes for painting and decorating companies
Decorating companies are usually labour-based micro-entities working for homeowners and contractors, some of it under CIS.
Similar companies in Ruislip Manor
Other active painting and decorating companies registered in Ruislip Manor.
All painting and decorating companies in Ruislip Manor · All trades in Ruislip Manor · Painters and decorators across the UK
Frequently asked questions
When are G.D. Amass & Sons Ltd's accounts due?
G.D. Amass & Sons 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 G.D. Amass & Sons 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 G.D. Amass & Sons Ltd still trading?
G.D. Amass & Sons 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 G.D. Amass & Sons Ltd do?
G.D. Amass & Sons Ltd is registered under Painting (SIC 43341); Glazing (SIC 43342); Other building completion and finishing (SIC 43390).
How old is G.D. Amass & Sons Ltd?
G.D. Amass & Sons Ltd was incorporated on 10 August 2006, 20 years ago.
Who runs G.D. Amass & Sons Ltd?
G.D. Amass & Sons Ltd has 1 active director, the longest-serving appointed in Aug 2006. Their names and service addresses are on the Companies House register.
Who owns G.D. Amass & Sons Ltd?
2 people or companies have significant control of G.D. Amass & Sons Ltd: an individual (owns 50% to 75% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if G.D. Amass & Sons 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 G.D. Amass & Sons 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.