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- Peninsula Security Ltd
Company profile · Electricians
Peninsula Security Ltd
Peninsula Security Ltd is a 4-year-old private limited company registered in Pwllheli, company number 14372465, one of 10 electrical contractors in Pwllheli. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 September 2025, as filed at Companies House.
Peninsula 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 £2,762 (-46.5%) on the year before, to £3,178.
- Current assets of £8,176 against £8,514 owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £3,178 | £3,371 | £8,176 | £8,514 | 1 |
| 30 Sep 2024 | £5,940 | £7,796 | £2,160 | 1 | |
| 30 Sep 2023 | £345 | £945 | £600 | 2 |
Where Peninsula Security Ltd is registered
The registered office is in Pwllheli (LL53), in the Gwynedd local authority area, Wales. Show LL53 5HH on a map.
Other trade companies in LL53
- E Thomas Plumbing and Heating Plymio A Gwresogi CyfPlumbers and heating engineers
- Cadelio CyfSpecialist contractors
- Halpine Construction LimitedJoiners and carpenters
- Feucht Engineering LtdMachinery repair and installation
- Stuart Livingstone LtdPlumbers and heating engineers
- Teiars Hughes Tyres LtdMechanics and garages
- Saevar Solutions LtdCleaning companies
- Dragon Detailing & Body Repairs LtdMotor traders
Also registered at this address
16 other companies use the same registered office as Peninsula Security Ltd.
- Abersoch Boat Works LimitedMachinery repair and installation
- Adeiladwaith Richard Williams Construction LtdProperty developers
- Cadelio CyfSpecialist contractors
- D. Jones Decorators LimitedPainters and decorators
- Dyffryn Heating LtdPlumbers and heating engineers
- E Thomas Plumbing and Heating Plymio A Gwresogi CyfPlumbers and heating engineers
- Gwynedd Windscreens LimitedMechanics and garages
- LJS Construction LimitedProperty developers
- Llnau Haze Cleaning LimitedCleaning companies
- Llyn Marine Services LimitedMachinery repair and installation
- M P Plumbing LimitedPlumbers and heating engineers
- Mela Energy LtdPlumbers and heating engineers
- Or Trefor LimitedCivil engineering
- Penllyn Conservatories LimitedInstallers
- Radix Shrewsbury LimitedLandscapers and gardeners
- Sean Booth Landscapes LimitedLandscapers and gardeners
What happens if Peninsula 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 14372465
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 September 2022 (4 years ago)
- Registered office
- 1 Thomas Buildings, New ST, Pwllheli, Gwynedd, LL53 5HH
- Nature of business
- Electrical installation (SIC 43210)
Private security activities (SIC 80100) - Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 22 September 2026
- Previous names
- Gracey Solutions Ltd (until 13 Aug 2023)
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 Pwllheli
Other active electrical contractors registered in Pwllheli.
- 3E Smart Control Ltd2006
- Alwyn Roberts Electricians Limited2016
- C Evans Electrical Ltd2011
- DJ Williams Electrical Limited2015
- DP Jones Electrical Limited2018
- Ecs123 Limited2019
- Evan Evans Electrical Ltd2007
- Gwresogi Ltd2023
All electrical contractors in Pwllheli · All trades in Pwllheli · Electricians across the UK
Frequently asked questions
When are Peninsula Security Ltd's accounts due?
Peninsula Security Ltd's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is Peninsula Security Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Peninsula Security Ltd still trading?
Peninsula 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 Peninsula Security Ltd do?
Peninsula Security Ltd is registered under Electrical installation (SIC 43210); Private security activities (SIC 80100).
How old is Peninsula Security Ltd?
Peninsula Security Ltd was incorporated on 23 September 2022, 4 years ago.
What is the penalty if Peninsula 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 Peninsula 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.