- Companies
- Electricians
- Southall
- Ais Elec-Tech Ltd
Ais Elec-Tech Ltd
- Company number
- 11200023
- Incorporated
- 12 Feb 20188 years trading
- Registered office
- 149 Trinity Road, Southall, Middlesex, UB1 1ES
- Nature of business
- Electrical installation; Technical testing and analysis
Ais Elec-Tech Ltd is a 8-year-old private limited company registered in Southall, company number 11200023, one of 35 electrical contractors in Southall. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 £603 (-3.2%) on the year before, to -£20K.
- Net assets rose in 0 of 6 year-on-year comparisons on record.
- Current assets of £206 against £20K 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 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | -£20K | £206 | £20K | 0 | |
| 29 Feb 2024 | -£19K | £10 | £19K | 0 | |
| 28 Feb 2023 | -£17K | £126 | £16K | 0 | |
| 28 Feb 2022 | -£15K | £540 | £14K | 0 | |
| 28 Feb 2021 | -£11K | £7,903 | £21K | 0 | |
| 29 Feb 2020 | -£8,026 | £248 | £9,250 | 0 | |
| 28 Feb 2019 | -£4,395 | £112 | £6,807 | 0 |
Where Ais Elec-Tech Ltd is registered
The registered office is in Southall (UB1), in the Ealing local authority area, London. Show UB1 1ES on a map.
Other trade companies in UB1
- Kingsbury Roofing & Construction LtdRoofers
- T2Y LtdBuilders
- Driveworx LimitedMotor traders
- Raunak Design and Build LtdBuilders
- Phlo Plumbing & Heating LtdPlumbers and heating engineers
- Airpro Conditioning LimitedPlumbers and heating engineers
- Springfields Property LimitedProperty developers
- Sanndhu Construction UK LtdBuilders
What happens if Ais Elec-Tech 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 11200023
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 February 2018 (8 years ago)
- Registered office
- 149 Trinity Road, Southall, Middlesex, UB1 1ES
- Nature of business
- Electrical installation (SIC 43210)
Technical testing and analysis (SIC 71200) - Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 11 February 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 Southall
Other active electrical contractors registered in Southall.
- Ashy Lighting Limited2017
- Autoria Business Ltd2024
- Barnala Limited2024
- Bijli Wala Ltd2026
- Box 2 Light Ltd2024
- Buraq Electrical Services Limited2015
- Dmtech Technical Services Ltd2019
- Electricure Ltd2024
All electrical contractors in Southall · All trades in Southall · Electricians across the UK
Frequently asked questions
When are Ais Elec-Tech Ltd's accounts due?
Ais Elec-Tech Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Ais Elec-Tech Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Ais Elec-Tech Ltd still trading?
Ais Elec-Tech 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 Ais Elec-Tech Ltd do?
Ais Elec-Tech Ltd is registered under Electrical installation (SIC 43210); Technical testing and analysis (SIC 71200).
How old is Ais Elec-Tech Ltd?
Ais Elec-Tech Ltd was incorporated on 12 February 2018, 8 years ago.
What is the penalty if Ais Elec-Tech 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 Ais Elec-Tech 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.