- Companies
- Electricians
- Liverpool
- Abc Security Services Ltd
Abc Security Services Ltd
- Company number
- 06489654
- Incorporated
- 31 Jan 200818 years trading
- Registered office
- 3 Sprig Close, Stablegates Aintree, Liverpool, Merseyside, L9 0NW
- Nature of business
- Electrical installation; Security systems service activities
Abc Security Services Ltd is a 18-year-old private limited company registered in Liverpool, company number 06489654, one of 489 electrical contractors in Liverpool. Its next accounts are due at Companies House on 30 December 2026, and the CT600 for the period to 30 March 2026 is due at HMRC on 30 March 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 £4,786 (-17.9%) on the year before, to £22K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £16K against £30K owed within a year: 0.6 times cover.
- 1 employee on average during the year.
- 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 |
|---|---|---|---|---|---|
| 30 Mar 2025 | £22K | £16K | £30K | 1 | |
| 30 Mar 2024 | £27K | £26K | £39K | 1 | |
| 30 Mar 2023 | £26K | £27K | £29K | 1 | |
| 30 Mar 2022 | £89 | £39K | £24K | 1 | |
| 30 Mar 2021 | £16K | £46K | £9,631 | 1 | |
| 30 Mar 2020 | £38K | £18K | £7,499 | 1 | |
| 30 Mar 2019 | £56K | £70K | £15K | ||
| 30 Mar 2018 | £24K | £40K | £19K | ||
| 31 Mar 2017 | £34K | £87K | £66K | ||
| 31 Mar 2016 | £4,670 | £24K | £37K |
Where Abc Security Services Ltd is registered
The registered office is in Liverpool (L9), in the Liverpool local authority area, North West. Show L9 0NW on a map.
Other trade companies in L9
- Stone & Field Developments LtdInstallers
- JM Interior Systems LtdFinishing trades
- D J Gil LimitedElectricians
- Mickeybluenose LimitedCleaning companies
- Mde Professional Services LtdInstallers
- Leocore Construction Group LtdElectricians
- JJB Civils Construction and Landscapes LtdLandscapers and gardeners
- KSD Utilities LtdCivil engineering
What happens if Abc Security 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 30 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Dec 2026 to 30 Jan 2027 | £150 |
| 1 to 3 months late | 31 Jan 2027 to 30 Mar 2027 | £375 |
| 3 to 6 months late | 31 Mar 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Mar 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Mar 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
- 06489654
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 January 2008 (18 years ago)
- Registered office
- 3 Sprig Close, Stablegates Aintree, Liverpool, Merseyside, L9 0NW
- Nature of business
- Electrical installation (SIC 43210)
Security systems service activities (SIC 80200) - Year end
- 30 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 March 2025
- Last confirmation statement
- 31 January 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 Liverpool
Other active electrical contractors registered in Liverpool.
- Ade Electrical Contractor's Ltd2021
- Advance Technology Limited1997
- Advanced Building Service Solutions Ltd2006
- Aes Energy Ltd2018
- Ag Electrical Services Ltd2023
- Aigburth Electrical Ltd2022
- Ainsdale Electrical Services Limited2020
- Aintrees Facilities Ltd2026
All electrical contractors in Liverpool · All trades in Liverpool · Electricians across the UK
Frequently asked questions
When are Abc Security Services Ltd's accounts due?
Abc Security Services Ltd's next accounts are due at Companies House by 30 December 2026 (in 79 days), covering the period to 30 March 2026.
When is Abc Security Services Ltd's CT600 due?
The CT600 for the period to 30 March 2026 is due at HMRC by 30 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 December 2026.
Is Abc Security Services Ltd still trading?
Abc Security 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 Abc Security Services Ltd do?
Abc Security Services Ltd is registered under Electrical installation (SIC 43210); Security systems service activities (SIC 80200).
How old is Abc Security Services Ltd?
Abc Security Services Ltd was incorporated on 31 January 2008, 18 years ago.
What is the penalty if Abc Security 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 Abc Security 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.