- Companies
- Machinery repair and installation
- Bognor Regis
- Sentinel Equipment Services Ltd
Sentinel Equipment Services Ltd
- Company number
- 16906537
- Incorporated
- 12 Dec 2025
- Registered office
- 21 Ashmere Lane, Bognor Regis, PO22 7QT
- Nature of business
- Installation of industrial machinery and equipment
Sentinel Equipment Services Ltd is a newly incorporated private limited company registered in Bognor Regis, company number 16906537, one of 25 machinery repair and installation companies in Bognor Regis. Its next accounts are due at Companies House on 12 September 2027, and its first CT600 is due at HMRC on 11 December 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Sentinel Equipment Services Ltd is registered
The registered office is in Bognor Regis (PO22), in the Arun local authority area, South East. Show PO22 7QT on a map.
Other trade companies in PO22
- Daw Engineering LtdMachinery repair and installation
- TR Electrical (Felpham) LimitedElectricians
- Solent Car Key Solutions LtdMotor traders
- Scribeworks LtdInstallers
- RW South LtdCleaning companies
- Pavilion Build LtdBuilders
- Southern Sealants Solutions LtdFinishing trades
- L&R Property Solutions LimitedBuilders
What happens if Sentinel Equipment Services 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 12 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 13 Sep 2027 to 12 Oct 2027 | £150 |
| 1 to 3 months late | 13 Oct 2027 to 12 Dec 2027 | £375 |
| 3 to 6 months late | 13 Dec 2027 to 12 Mar 2028 | £750 |
| More than 6 months late | From 13 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 16906537
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 December 2025
- Registered office
- 21 Ashmere Lane, Bognor Regis, PO22 7QT
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
- Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
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 Bognor Regis
Other active machinery repair and installation companies registered in Bognor Regis.
- South Coast Refrigeration Services Limited1997
- Southern Cross Garage Ltd2021
- Southern VSR Ltd2024
- Tca Visual Ltd2016
- Wheel Revive Ltd2023
- Aacr (Refrigeration & Air Conditioning) Ltd2015
- Accuracy Office Solutions Limited2012
- Adzzzy's Armoury Ltd2025
All machinery repair and installation companies in Bognor Regis · All trades in Bognor Regis · Machinery repair and installation across the UK
Frequently asked questions
When are Sentinel Equipment Services Ltd's accounts due?
Sentinel Equipment Services Ltd's next accounts are due at Companies House by 12 September 2027 (in 334 days), covering the period to 31 December 2026.
When is Sentinel Equipment Services 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 11 December 2026, due by 11 December 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Sentinel Equipment Services Ltd still trading?
Sentinel Equipment Services 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 Sentinel Equipment Services Ltd do?
Sentinel Equipment Services Ltd is registered under Installation of industrial machinery and equipment (SIC 33200).
How old is Sentinel Equipment Services Ltd?
Sentinel Equipment Services Ltd was incorporated on 12 December 2025, less than a year ago.
What is the penalty if Sentinel Equipment Services 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 Sentinel Equipment Services 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.