- Companies
- Electricians
- London
- Bny Engineering Ltd
Bny Engineering Ltd
- Company number
- 11509781
- Incorporated
- 9 Aug 20188 years trading
- Registered office
- 29 Frobisher Road, London, N8 0QT
- Nature of business
- Electrical installation; Data processing, hosting and related activities
Bny Engineering Ltd is a 8-year-old private limited company registered in London, company number 11509781, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 31 May 2028, and the CT600 for the period to 31 August 2027 is due at HMRC on 31 August 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 £2,383 (+53.3%) on the year before, to £6,855.
- Net assets rose in 5 of 7 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2019 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2026 | £6,855 | £7,411 | 1 | ||
| 31 Aug 2025 | £4,472 | £4,761 | 1 | ||
| 31 Aug 2024 | £3,352 | £3,557 | 1 | ||
| 31 Aug 2023 | £2,104 | £2,293 | 1 | ||
| 31 Aug 2022 | £2,906 | £3,070 | 1 | ||
| 31 Aug 2021 | £4,702 | £4,832 | 1 | ||
| 31 Aug 2020 | £3,543 | £3,738 | 1 | ||
| 31 Aug 2019 | £2,829 | £3,493 | 1 |
Who runs and owns Bny Engineering Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| B*** Y*** | Director | Aug 2018 |
Person with significant control
Where Bny Engineering Ltd is registered
The registered office is in London (N8), in the Haringey local authority area, London. Show N8 0QT on a map.
Other trade companies in N8
- Magic Clean 99 LtdCleaning companies
- M C Driveways and Building LimitedBuilders
- M C Properties Investment LimitedBuilders
- Hilton Construction Group LtdBuilders
- Apex Integrated Cleaning LtdCleaning companies
- Ogb Projects London LtdFloor and wall tilers
- N8 Auto LtdMechanics and garages
- Nexuswire UK LtdElectricians
What happens if Bny Engineering 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 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2028 to 30 Jun 2028 | £150 |
| 1 to 3 months late | 1 Jul 2028 to 31 Aug 2028 | £375 |
| 3 to 6 months late | 1 Sep 2028 to 30 Nov 2028 | £750 |
| More than 6 months late | From 1 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 11509781
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 August 2018 (8 years ago)
- Registered office
- 29 Frobisher Road, London, N8 0QT
- Nature of business
- Electrical installation (SIC 43210)
Data processing, hosting and related activities (SIC 63110) - Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2026
- Last confirmation statement
- 8 August 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in London
Other active electrical contractors registered in London.
- Bob Electrical Services Limited2018
- Bobsparks Certs 4 U Limited2026
- Bocking Electrical Limited2013
- Bogdan Contractors Ltd2008
- Bolt Electrical Services Ltd2019
- Bolt Electrics Ltd2022
- Bolto Ltd2020
- Bond Construction and Joinery Ltd2021
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Bny Engineering Ltd's accounts due?
Bny Engineering Ltd's next accounts are due at Companies House by 31 May 2028 (in 597 days), covering the period to 31 August 2027.
When is Bny Engineering Ltd's CT600 due?
The CT600 for the period to 31 August 2027 is due at HMRC by 31 August 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2028.
Is Bny Engineering Ltd still trading?
Bny Engineering 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 Bny Engineering Ltd do?
Bny Engineering Ltd is registered under Electrical installation (SIC 43210); Data processing, hosting and related activities (SIC 63110).
How old is Bny Engineering Ltd?
Bny Engineering Ltd was incorporated on 9 August 2018, 8 years ago.
Who runs Bny Engineering Ltd?
Bny Engineering Ltd has 1 active director, the longest-serving appointed in Aug 2018. Their names and service addresses are on the Companies House register.
Who owns Bny Engineering Ltd?
One person or company has significant control of Bny Engineering Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Bny Engineering 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 Bny Engineering 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.