- Company number
- 05294182
- Incorporated
- 23 Nov 200421 years trading
- Registered office
- Wellesley House Duke of Wellington Avenue, Royal Arsenal, London, SE18 6SS
- Nature of business
- Glazing
Bismark Limited is a 21-year-old private limited company registered in London, company number 05294182, one of 307 glazing companies in London. Its next accounts are due at Companies House on 5 January 2027, and the CT600 for the period to 5 April 2026 is due at HMRC on 5 April 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 £37K (-16.7%) on the year before, to £187K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £266K against £118K owed within a year: 2.3 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 |
|---|---|---|---|---|---|
| 5 Apr 2025 | £187K | £131K | £266K | £118K | 0 |
| 5 Apr 2024 | £224K | £75K | £244K | £73K | 3 |
| 5 Apr 2023 | £262K | £103K | £299K | £110K | 3 |
| 5 Apr 2022 | £273K | £221K | £353K | £136K | 3 |
| 5 Apr 2021 | £267K | £335K | £470K | £265K | 3 |
| 5 Apr 2020 | £326K | £428K | £575K | £278K | 3 |
| 5 Apr 2019 | £328K | £434K | £524K | £234K | |
| 5 Apr 2018 | £302K | £363K | £573K | £320K | |
| 5 Apr 2017 | £121K | £270K | £164K | ||
| 5 Apr 2016 | £83K | £143K | £200K | £122K |
Who runs and owns Bismark Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| Z*** M*** | Director | Jul 2007 |
| D*** K*** | Director | Oct 2008 |
5 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| Z*** M*** | Secretary | Oct 2005 | May 2009 |
| D*** N*** | Secretary | Nov 2004 | Oct 2005 |
| D*** W*** | Secretary | Jul 2007 | Apr 2012 |
| V*** J*** | Director | Oct 2008 | Jul 2010 |
| I*** T*** | Director | Nov 2004 | Oct 2008 |
People with significant control (2)
Where Bismark Limited is registered
The registered office is in London (SE18), in the Greenwich local authority area, London. Show SE18 6SS on a map.
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- Hma Building Services LimitedFinishing trades
- JWJ Road Services LtdCleaning companies
- MK Construction Work LtdBuilders
- Armandopro LimitedBuilders
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- Cleo Clean LtdCleaning companies
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Also registered at this address
21 other companies use the same registered office as Bismark Limited.
- A W Electrical LimitedElectricians
- Claremont Motor Engineers (Dartford) LimitedMechanics and garages
- D Brodie Carpentry LimitedFinishing trades
- D T C Services (London) LtdFinishing trades
- Dean Transport Testing LtdMechanics and garages
- E. Elvins & Co. LimitedSpecialist contractors
- Fawkham Electrical Services LtdElectricians
- Hansett Electronics LimitedElectricians
- Hever Properties LtdProperty developers
- Hurlingham Heating LtdPlumbers and heating engineers
- J.R.E. Dinnage LimitedPlumbers and heating engineers
- L & H Property Services LimitedFinishing trades
- Morgan Richards Garage LimitedMechanics and garages
- MT Security Systems LtdElectricians
- NS Electrical Services LtdElectricians
- Russell Glazing LtdGlaziers
- S & B Carpentry LimitedJoiners and carpenters
- S S Carpentry and Joinery LimitedBuilders
- Speed & Street LtdFinishing trades
- The Door & Window Centre LtdSpecialist contractors
- Tynelodge LimitedSpecialist contractors
What happens if Bismark Limited 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 5 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Jan 2027 to 5 Feb 2027 | £150 |
| 1 to 3 months late | 6 Feb 2027 to 5 Apr 2027 | £375 |
| 3 to 6 months late | 6 Apr 2027 to 5 Jul 2027 | £750 |
| More than 6 months late | From 6 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 6 Apr 2027 | £200 |
| 3 months late | 5 Jul 2027 | another £200 |
| 6 months late | 5 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 5 Apr 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
- 05294182
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 November 2004 (21 years ago)
- Registered office
- Wellesley House Duke of Wellington Avenue, Royal Arsenal, London, SE18 6SS
- Nature of business
- Glazing (SIC 43342)
- Year end
- 5 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 5 April 2025
- Last confirmation statement
- 20 October 2025
Filing notes for glazing companies
Glazing companies often take deposits before work starts. Deposits held at the year end are a liability, not income, until the job is done.
Similar companies in London
Other active glazing companies registered in London.
- Blue Bird Glazing Ltd2026
- Bpoint Ltd2026
- Brit Trade Windows Ltd2026
- BSH Glazing Services Limited2015
- C.Clear Glazing Ltd2022
- Campbellconstruct Ltd2026
- Cannock Composite Doors Ltd2026
- Carrollton Windows & Glass Ltd2021
All glazing companies in London · All trades in London · Glaziers across the UK
Frequently asked questions
When are Bismark Limited's accounts due?
Bismark Limited's next accounts are due at Companies House by 5 January 2027 (in 85 days), covering the period to 5 April 2026.
When is Bismark Limited's CT600 due?
The CT600 for the period to 5 April 2026 is due at HMRC by 5 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 6 January 2027.
Is Bismark Limited still trading?
Bismark Limited 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 Bismark Limited do?
Bismark Limited is registered under Glazing (SIC 43342).
How old is Bismark Limited?
Bismark Limited was incorporated on 23 November 2004, 21 years ago.
Who runs Bismark Limited?
Bismark Limited has 2 active directors, the longest-serving appointed in Jul 2007. Their names and service addresses are on the Companies House register.
Who owns Bismark Limited?
2 people or companies have significant control of Bismark Limited: an individual (owns 25% to 50% of the shares); an individual (owns 50% to 75% of the shares).
What is the penalty if Bismark Limited 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 Bismark Limited 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.