- Companies
- Finishing trades
- Newport Pagnell
- Eta Security Limited
Eta Security Limited
- Company number
- 07471920
- Incorporated
- 16 Dec 201015 years trading
- Registered office
- 22 ST John Street, Newport Pagnell, Buckinghamshire, MK16 8HJ
- Nature of business
- Other building completion and finishing
Eta Security Limited is a 15-year-old private limited company registered in Newport Pagnell, company number 07471920, one of 14 building finishing companies in Newport Pagnell. Its next accounts are due at Companies House on 22 May 2027, and the CT600 for the period to 22 August 2026 is due at HMRC on 22 August 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 £7,316 (-26.2%) on the year before, to £21K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £15K against £2,856 owed within a year: 5.2 times cover.
- 1 employee on average during the year.
- 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 |
|---|---|---|---|---|---|
| 23 Aug 2025 | £21K | £15K | £15K | £2,856 | 1 |
| 23 Aug 2024 | £28K | £16K | £17K | £4,092 | 1 |
| 23 Aug 2023 | £35K | £18K | £4,255 | 1 | |
| 31 Aug 2022 | £53K | £47K | £47K | £28K | 1 |
| 31 Aug 2021 | £40K | £46K | £82K | £43K | 2 |
| 31 Aug 2020 | £30K | £30K | £74K | £45K | 3 |
| 31 Aug 2019 | £15K | £39K | £72K | £59K | 3 |
| 31 Aug 2018 | £10K | £19K | £49K | £42K | 3 |
| 31 Aug 2017 | £12K | £18K | £46K | £38K | 3 |
| 31 Aug 2016 | £16K | £24K | £45K | £33K |
Where Eta Security Limited is registered
The registered office is in Newport Pagnell (MK16), in the Milton Keynes local authority area, South East. Show MK16 8HJ on a map.
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- Resolution Homes WT LtdProperty developers
- Resolution Homes WR LtdProperty developers
- Milton Keynes Driveways & Landscaping LtdBuilders
- Resolution Homes WM LtdProperty developers
- Eway Construction LtdBuilders
- Valora Homes LtdProperty developers
- MK Cleaning FM LtdCleaning companies
Also registered at this address
16 other companies use the same registered office as Eta Security Limited.
- Andec Solutions LimitedFinishing trades
- C & S Carpentry Corporation LimitedSpecialist contractors
- Clarkson Construction LtdBuilders
- Gasmarks Plumbing & Heating (MK) LimitedPlumbers and heating engineers
- Impedance Electrical LimitedElectricians
- Juleson Moore LimitedProperty developers
- Mike Hordynski LtdProperty developers
- MJM Truck & Trailer Services LimitedMachinery repair and installation
- MJP Race Prep LimitedMechanics and garages
- MK Power LimitedElectricians
- MR Van (MK) LtdMechanics and garages
- N A Interiors LimitedInstallers
- Peak Property Services LimitedProperty developers
- Salex Acoustics LimitedSpecialist contractors
- Salex Studio Liner LimitedSpecialist contractors
- The George Galvin Building Company LimitedBuilders
What happens if Eta Security 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 22 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 23 May 2027 to 22 Jun 2027 | £150 |
| 1 to 3 months late | 23 Jun 2027 to 22 Aug 2027 | £375 |
| 3 to 6 months late | 23 Aug 2027 to 22 Nov 2027 | £750 |
| More than 6 months late | From 23 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 23 Aug 2027 | £200 |
| 3 months late | 22 Nov 2027 | another £200 |
| 6 months late | 22 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 22 Aug 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
- 07471920
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 December 2010 (15 years ago)
- Registered office
- 22 ST John Street, Newport Pagnell, Buckinghamshire, MK16 8HJ
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 22 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 23 August 2025
- Last confirmation statement
- 16 December 2025
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Newport Pagnell
Other active building finishing companies registered in Newport Pagnell.
- Finishcore Surfaces Ltd2026
- Itnoa Eco Ltd2023
- JJ Build NR1 Ltd2023
- Mason Property Services Limited2004
- Matt Wilkinson General Builders Limited2020
- NB Property Renovations Ltd2017
- PC Construction NW Ltd2018
- PSMK Ltd2026
All building finishing companies in Newport Pagnell · All trades in Newport Pagnell · Finishing trades across the UK
Frequently asked questions
When are Eta Security Limited's accounts due?
Eta Security Limited's next accounts are due at Companies House by 22 May 2027 (in 221 days), covering the period to 22 August 2026.
When is Eta Security Limited's CT600 due?
The CT600 for the period to 22 August 2026 is due at HMRC by 22 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 23 May 2027.
Is Eta Security Limited still trading?
Eta Security 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 Eta Security Limited do?
Eta Security Limited is registered under Other building completion and finishing (SIC 43390).
How old is Eta Security Limited?
Eta Security Limited was incorporated on 16 December 2010, 15 years ago.
What is the penalty if Eta Security 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 Eta Security 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.