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  4. Approved Security Systems Limited

Approved Security Systems Limited

ActiveTotal exemption (full) accountsElectriciansSolihull
Company number
06234594
Incorporated
2 May 200719 years trading
Registered office
4 Highlands Court, Cranmore Avenue, Solihull, West Midlands, B90 4LE
Nature of business
Electrical installation
Accounts due in
138 days
28 Feb 2027
Net assets
£3,091▲
+6.9% on the year before
Cash at bank
£175K▲
At 31 May 2025
Employees
21
Average during the year
From the Companies House register, 1 Oct 2026

Approved Security Systems Limited is a 19-year-old private limited company registered in Solihull, company number 06234594, one of 146 electrical contractors in Solihull. 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.

Accounts due
28 Feb 2027
in 138 days
For the period to 31 May 2026
CT600 due
31 May 2027
in 230 days
Period 1 Jun 2025 to 31 May 2026
Corporation tax payment
1 Mar 2027
in 139 days
9 months and 1 day after the period end
Confirmation statement
2 Sep 2027
in 324 days
Last made up to 19 Aug 2026

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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 £200 (+6.9%) on the year before, to £3,091.
  • Net assets rose in 6 of 9 year-on-year comparisons on record.
  • Current assets of £597K against £640K owed within a year: 0.9 times cover.
  • 21 employees on average, up from 17 the year before.
  • Balance sheets on record for 10 years, 2016 to 2025.

Net assets by year

Net assets at each year end, 2016 to 2025£0£50K£100K31 May 2016: net assets £33K£33K201631 May 2017: net assets £939£939201731 May 2018: net assets £4,860£4,860201831 May 2019: net assets £20K£20K201931 May 2020: net assets £23K£23K202031 May 2021: net assets £133K£133K202131 May 2022: net assets £134K£134K202231 May 2023: net assets £39K£39K202331 May 2024: net assets £2,891£2,891202431 May 2025: net assets £3,091£3,0912025
Net assets at each year end, 2016 to 2025£0£50K£100K31 May 2016: net assets £33K£33K'1631 May 2017: net assets £939£939'1731 May 2018: net assets £4,860£4,860'1831 May 2019: net assets £20K£20K'1931 May 2020: net assets £23K£23K'2031 May 2021: net assets £133K£133K'2131 May 2022: net assets £134K£134K'2231 May 2023: net assets £39K£39K'2331 May 2024: net assets £2,891£2,891'2431 May 2025: net assets £3,091£3,091'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 May 2025£3,091£175K£597K£640K21
31 May 2024£2,891£156K£610K£655K17
31 May 2023£39K£153K£631K£652K17
31 May 2022£134K£130K£672K£611K20
31 May 2021£133K£96K£635K£591K16
31 May 2020£23K£57K£372K£460K13
31 May 2019£20K£70K£424K£479K17
31 May 2018£4,860£48K£420K£502K17
31 May 2017£939£77K£415K£488K15
31 May 2016£33K£67K£400K£459K

Where Approved Security Systems Limited is registered

Approved Security Systems Limited's registered office on a map of the UK

The registered office is in Solihull (B90), in the Solihull local authority area, West Midlands. Show B90 4LE on a map.

Other trade companies in B90

Also registered at this address

20 other companies use the same registered office as Approved Security Systems Limited.

What happens if Approved Security Systems Limited 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 HouseAccounts deliveredPenalty
Up to 1 month late1 Mar 2027 to 31 Mar 2027£150
1 to 3 months late1 Apr 2027 to 31 May 2027£375
3 to 6 months late1 Jun 2027 to 31 Aug 2027£750
More than 6 months lateFrom 1 Sep 2027£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Jun 2027£200
3 months late31 Aug 2027another £200
6 months late30 Nov 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 May 2028another 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
06234594
Status
Active
Company type
Private limited company
Incorporated
2 May 2007 (19 years ago)
Registered office
4 Highlands Court, Cranmore Avenue, Solihull, West Midlands, B90 4LE
Nature of business
Electrical installation (SIC 43210)
Year end
31 May (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 May 2025
Last confirmation statement
19 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 Solihull

Other active electrical contractors registered in Solihull.

All electrical contractors in Solihull · All trades in Solihull · Electricians across the UK

Frequently asked questions

When are Approved Security Systems Limited's accounts due?

Approved Security Systems Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.

When is Approved Security Systems Limited'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 Approved Security Systems Limited still trading?

Approved Security Systems Limited 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 Approved Security Systems Limited do?

Approved Security Systems Limited is registered under Electrical installation (SIC 43210).

How old is Approved Security Systems Limited?

Approved Security Systems Limited was incorporated on 2 May 2007, 19 years ago.

What is the penalty if Approved Security Systems Limited 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 Approved Security Systems Limited on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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