- Companies
- Electricians
- Harrow
- Sanj Electrical Technology Ltd
Sanj Electrical Technology Ltd
- Company number
- 16597407
- Incorporated
- 21 Jul 20251 year trading
- Registered office
- 16 Liddell Close, Harrow, HA3 9EP
- Nature of business
- Electrical installation
Sanj Electrical Technology Ltd is a 1-year-old private limited company registered in Harrow, company number 16597407, one of 200 electrical contractors in Harrow. Its next accounts are due at Companies House on 21 April 2027, and its first CT600 is due at HMRC on 20 July 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Who runs and owns Sanj Electrical Technology Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| S*** K*** | Director | Jul 2025 |
Person with significant control
Where Sanj Electrical Technology Ltd is registered
The registered office is in Harrow (HA3), in the Harrow local authority area, London. Show HA3 9EP on a map.
Other trade companies in HA3
- M&M Team Solutions LimitedCleaning companies
- Asr234 LimitedCivil engineering
- Shine Bright With NV LtdMechanics and garages
- Direct Sparks LtdMachinery repair and installation
- Meral Decoration & Maintenance LtdPainters and decorators
- Add22 LtdCivil engineering
- Floyd Cleaners LimitedCleaning companies
- Amalia&Ioana LimitedBuilders
What happens if Sanj Electrical Technology 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 21 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 22 Apr 2027 to 21 May 2027 | £150 |
| 1 to 3 months late | 22 May 2027 to 21 Jul 2027 | £375 |
| 3 to 6 months late | 22 Jul 2027 to 21 Oct 2027 | £750 |
| More than 6 months late | From 22 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 16597407
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 July 2025 (1 year ago)
- Registered office
- 16 Liddell Close, Harrow, HA3 9EP
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 20 July 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 Harrow
Other active electrical contractors registered in Harrow.
- Savani Electrical Services Limited2015
- Sec Contracting Ltd2020
- Shadow Utilities Ltd2013
- Shine Electrical Services Ltd2026
- Shreeji Services Private Limited2025
- Smart Bright Light Ltd2024
- Smart Cord Electricals Ltd2018
- Solar4Good UK Ltd2020
All electrical contractors in Harrow · All trades in Harrow · Electricians across the UK
Frequently asked questions
When are Sanj Electrical Technology Ltd's accounts due?
Sanj Electrical Technology Ltd's next accounts are due at Companies House by 21 April 2027 (in 190 days), covering the period to 31 July 2026.
When is Sanj Electrical Technology Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 20 July 2026, due by 20 July 2027, and one for the period to 31 July 2026, due by 31 July 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Sanj Electrical Technology Ltd still trading?
Sanj Electrical Technology 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 Sanj Electrical Technology Ltd do?
Sanj Electrical Technology Ltd is registered under Electrical installation (SIC 43210).
How old is Sanj Electrical Technology Ltd?
Sanj Electrical Technology Ltd was incorporated on 21 July 2025, 1 year ago.
Who runs Sanj Electrical Technology Ltd?
Sanj Electrical Technology Ltd has 1 active director, the longest-serving appointed in Jul 2025. Their names and service addresses are on the Companies House register.
Who owns Sanj Electrical Technology Ltd?
One person or company has significant control of Sanj Electrical Technology Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Sanj Electrical Technology 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 Sanj Electrical Technology 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.