- Companies
- Electricians
- Sprinter Security Systems Limited
Sprinter Security Systems Limited
- Company number
- 05736990
- Incorporated
- 9 Mar 200620 years trading
- Registered office
- C/O Aws Accountancy Limited, 3 Berrymoor Court Northumberland, Business Park Cramlington, Northumberland, NE23 7RZ
- Nature of business
- Electrical installation; Security systems service activities
Sprinter Security Systems Limited is a 20-year-old private limited company registered in Business Park Cramlington, company number 05736990, one of the UK's electrical contractors. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 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 £12K (-38.4%) on the year before, to £19K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £54K against £35K owed within a year: 1.5 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £19K | £32 | £54K | £35K | 0 |
| 31 Mar 2024 | £30K | £66 | £73K | £42K | 0 |
| 31 Mar 2023 | £44K | £308 | £86K | £40K | 0 |
| 31 Mar 2022 | £44K | £438 | £88K | £42K | 0 |
| 31 Mar 2021 | -£3,448 | £253 | £81K | £82K | 0 |
| 31 Mar 2020 | £775 | £34 | £80K | £80K | 0 |
| 31 Mar 2019 | -£8,878 | £3 | £55K | £65K | |
| 31 Mar 2018 | -£9,465 | £64 | £73K | £84K | |
| 31 Mar 2017 | -£29K | £5,178 | £76K | £107K | 2 |
| 31 Mar 2016 | -£17K | £847 | £98K | £117K |
Where Sprinter Security Systems Limited is registered
The registered office is in Business Park Cramlington (NE23), in the Northumberland local authority area, North East. Show NE23 7RZ on a map.
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What happens if Sprinter 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 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 | 1 Apr 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 | 31 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
- 05736990
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 March 2006 (20 years ago)
- Registered office
- C/O Aws Accountancy Limited, 3 Berrymoor Court Northumberland, Business Park Cramlington, Northumberland, NE23 7RZ
- Nature of business
- Electrical installation (SIC 43210)
Security systems service activities (SIC 80200) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 18 March 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
Other active electrical contractors.
Frequently asked questions
When are Sprinter Security Systems Limited's accounts due?
Sprinter Security Systems Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Sprinter Security Systems Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Sprinter Security Systems Limited still trading?
Sprinter 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 Sprinter Security Systems Limited do?
Sprinter Security Systems Limited is registered under Electrical installation (SIC 43210); Security systems service activities (SIC 80200).
How old is Sprinter Security Systems Limited?
Sprinter Security Systems Limited was incorporated on 9 March 2006, 20 years ago.
What is the penalty if Sprinter 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 Sprinter Security Systems Limited 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.