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- Cranberg Security Ltd
Company profile · Installers
Cranberg Security Ltd
Cranberg Security Ltd is a 5-year-old private limited company registered in Maidstone, company number 13380750, one of 86 installation companies (insulation, lifts, shutters and similar) in Maidstone. Its next accounts are due at Companies House on 23 October 2026, and its first CT600 is due at HMRC on 28 October 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2024
From the balance sheet at 28 October 2024, as filed at Companies House.
Cranberg Security Ltd over the years
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 £3,824 (-7.3%) on the year before, to £48K.
- Current assets of £84K against £52K owed within a year: 1.6 times cover.
- 2 employees on average, down from 3 the year before.
- Balance sheets on record for 3 years, 2022 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Oct 2024 | £48K | £84K | £52K | 2 | |
| 30 Oct 2023 | £52K | £112K | £79K | 3 | |
| 31 Oct 2022 | £74K | £156K | £66K | 3 |
Where Cranberg Security Ltd is registered
The registered office is in Maidstone (ME16), in the Maidstone local authority area, South East. Show ME16 8TX on a map.
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Shared registered office
26 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Cranberg Security 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 23 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 24 Oct 2026 to 23 Nov 2026 | £150 |
| 1 to 3 months late | 24 Nov 2026 to 23 Jan 2027 | £375 |
| 3 to 6 months late | 24 Jan 2027 to 23 Apr 2027 | £750 |
| More than 6 months late | From 24 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 24 Jan 2027 | £200 |
| 3 months late | 23 Apr 2027 | another £200 |
| 6 months late | 23 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 23 Jan 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
- 13380750
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 May 2021 (5 years ago)
- Registered office
- 61 London Road, Maidstone, Kent, ME16 8TX
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 27 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 October 2024
- Last confirmation statement
- 18 October 2025
- Previous names
- Safe I.S. Security Limited (until 18 Apr 2023)
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Maidstone
Other active installation companies (insulation, lifts, shutters and similar) registered in Maidstone.
- Cresco Construction Ltd2025
- CRS Trade Windows Limited2015
- Crystal View Services Ltd2022
- DB Ring Hire Limited2022
- DG Oil & Gas Limited2021
- Dovetail Bathrooms & Kitchens Ltd2025
- Elite Crew Ltd2026
- GB Carpentry Ltd2023
All installation companies (insulation, lifts, shutters and similar) in Maidstone · All trades in Maidstone · Installers across the UK
Frequently asked questions
When are Cranberg Security Ltd's accounts due?
Cranberg Security Ltd's next accounts are due at Companies House by 23 October 2026 (in 11 days), covering the period to 23 January 2026.
When is Cranberg Security 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 28 October 2025, due by 28 October 2026, and one for the period to 23 January 2026, due by 23 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Cranberg Security Ltd still trading?
Cranberg Security 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 Cranberg Security Ltd do?
Cranberg Security Ltd is registered under Other construction installation (SIC 43290).
How old is Cranberg Security Ltd?
Cranberg Security Ltd was incorporated on 6 May 2021, 5 years ago.
What is the penalty if Cranberg Security 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 Cranberg Security 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.