- Companies
- Machinery repair and installation
- Buntingford
- Power Security Generators Limited
Power Security Generators Limited
- Company number
- 08081117
- Incorporated
- 24 May 201214 years trading
- Registered office
- Unit 19 the Firs Watermill Industrial Estate, Aspenden Road, Buntingford, SG9 9JS
- Nature of business
- Installation of industrial machinery and equipment
Power Security Generators Limited is a 14-year-old private limited company registered in Buntingford, company number 08081117, one of 10 machinery repair and installation companies in Buntingford. 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.
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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 £47K (+37.2%) on the year before, to £172K.
- Net assets rose in 6 of 8 year-on-year comparisons on record.
- Current assets of £211K against £83K owed within a year: 2.5 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2015 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £172K | £211K | £83K | 3 | |
| 31 May 2024 | £125K | £185K | £82K | 3 | |
| 31 May 2023 | £55K | £100K | £47K | 3 | |
| 31 May 2022 | £58K | £121K | £47K | 2 | |
| 31 May 2021 | £29K | £61K | £52K | 2 | |
| 31 May 2020 | £28K | £34K | £15K | 0 | |
| 31 May 2019 | £8,938 | £9,293 | £7,668 | ||
| 31 May 2018 | £16K | £23K | £15K | ||
| 31 May 2016 | £9,813 | £10K | £16K | £14K | |
| 31 May 2015 | £8,186 | £1,053 | £8,758 | £12K |
Where Power Security Generators Limited is registered
The registered office is in Buntingford (SG9), in the East Hertfordshire local authority area, East of England. Show SG9 9JS on a map.
Other trade companies in SG9
- WMM Engineering LimitedMachinery repair and installation
- Bigger Builds LtdBuilders
- Carr Trade LtdMotor traders
- Hare Construction LimitedBuilders
- Apex Shading Solutions LtdInstallers
- Meister Vehicle Sales LimitedMotor traders
- Dzus LtdMotor traders
- Crowngate Construction LtdBuilders
What happens if Power Security Generators 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 House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 08081117
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 May 2012 (14 years ago)
- Registered office
- Unit 19 the Firs Watermill Industrial Estate, Aspenden Road, Buntingford, SG9 9JS
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 15 August 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Buntingford
Other active machinery repair and installation companies registered in Buntingford.
- RS Plantworx Ltd2022
- Unify VSN Limited2021
- WMM Engineering Limited2026
- Aark Aviation Ltd2022
- Autoclave Engineering & Maintenance Ltd2013
- Bennison Electrical Limited2018
- Delta Refrigeration Limited2025
- Paul F Ingram Limited2011
All machinery repair and installation companies in Buntingford · All trades in Buntingford · Machinery repair and installation across the UK
Frequently asked questions
When are Power Security Generators Limited's accounts due?
Power Security Generators Limited's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is Power Security Generators 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 Power Security Generators Limited still trading?
Power Security Generators 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 Power Security Generators Limited do?
Power Security Generators Limited is registered under Installation of industrial machinery and equipment (SIC 33200).
How old is Power Security Generators Limited?
Power Security Generators Limited was incorporated on 24 May 2012, 14 years ago.
What is the penalty if Power Security Generators 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 Power Security Generators 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.