- Companies
- Electricians
- London
- Slyc Electrical Consultancy Services Ltd
Slyc Electrical Consultancy Services Ltd
- Company number
- 13692685
- Incorporated
- 20 Oct 20214 years trading
- Registered office
- 60 Mill Mead Road, Business Center, London, N17 9QU
- Nature of business
- Electrical installation; Wired telecommunications activities; Other telecommunications activities; Management consultancy activities other than financial management
Slyc Electrical Consultancy Services Ltd is a 4-year-old private limited company registered in London, company number 13692685, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 £6,760 (-45.1%) on the year before, to £8,243.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £8,459 against £216 owed within a year: more than 10 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £8,243 | £5,646 | £8,459 | £216 | 1 |
| 31 May 2024 | £15K | £8,630 | £18K | £2,525 | 1 |
| 31 May 2023 | £279 | £279 | 1 | ||
| 31 May 2022 | £189 | £189 | 1 |
Who runs and owns Slyc Electrical Consultancy Services Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| S*** Y*** | Director | Oct 2021 |
Person with significant control
Where Slyc Electrical Consultancy Services Ltd is registered
The registered office is in London (N17), in the Haringey local authority area, London. Show N17 9QU on a map.
Other trade companies in N17
- JKL Building & Maintenance LtdFinishing trades
- Vas-Vent LtdSpecialist contractors
- Zbrsons LtdMotor traders
- Bally 33 LtdBuilders
- Abcd Cleaning LtdCleaning companies
- Mie Cleaning Solutions LtdCleaning companies
- Worklane LtdRoofers
- Figzu LtdCleaning companies
What happens if Slyc Electrical Consultancy Services 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 13692685
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 October 2021 (4 years ago)
- Registered office
- 60 Mill Mead Road, Business Center, London, N17 9QU
- Nature of business
- Electrical installation (SIC 43210)
Wired telecommunications activities (SIC 61100)
Other telecommunications activities (SIC 61900)
Management consultancy activities other than financial management (SIC 70229) - Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 18 October 2025
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.
- Small Electrical Jobs Ltd2018
- Smart Av Hub Limited2023
- Smart Deploy Services Ltd2026
- Smart Gate Trading Ltd2015
- Smart Home Sofia Ltd2018
- Smart Solutions London Ltd2022
- Smart Space Shop Ltd2016
- Smart Watt Electrical and Automation Ltd2025
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Slyc Electrical Consultancy Services Ltd's accounts due?
Slyc Electrical Consultancy Services Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Slyc Electrical Consultancy Services Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Slyc Electrical Consultancy Services Ltd still trading?
Slyc Electrical Consultancy Services 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 Slyc Electrical Consultancy Services Ltd do?
Slyc Electrical Consultancy Services Ltd is registered under Electrical installation (SIC 43210); Wired telecommunications activities (SIC 61100); Other telecommunications activities (SIC 61900); Management consultancy activities other than financial management (SIC 70229).
How old is Slyc Electrical Consultancy Services Ltd?
Slyc Electrical Consultancy Services Ltd was incorporated on 20 October 2021, 4 years ago.
Who runs Slyc Electrical Consultancy Services Ltd?
Slyc Electrical Consultancy Services Ltd has 1 active director, the longest-serving appointed in Oct 2021. Their names and service addresses are on the Companies House register.
Who owns Slyc Electrical Consultancy Services Ltd?
One person or company has significant control of Slyc Electrical Consultancy Services Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Slyc Electrical Consultancy Services 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 Slyc Electrical Consultancy Services 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.