- Companies
- Machinery repair and installation
- Thornton Heath
- Gassafetyexperts Limited
Gassafetyexperts Limited
- Company number
- 15993430
- Incorporated
- 2 Oct 20242 years trading
- Registered office
- 42 Galpins Road, Thornton Heath, CR7 6EB
- Nature of business
- Repair of other equipment; Plumbing, heat and air-conditioning installation; Other building completion and finishing
Gassafetyexperts Limited is a 2-year-old private limited company registered in Thornton Heath, company number 15993430, one of 10 machinery repair and installation companies in Thornton Heath. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 31 October 2025, as filed at Companies House.
Where Gassafetyexperts Limited is registered
The registered office is in Thornton Heath (CR7), in the Croydon local authority area, London. Show CR7 6EB on a map.
Other trade companies in CR7
- Ib Air Conditioning LimitedPlumbers and heating engineers
- Gold Carpet Cleaning Services LtdCleaning companies
- Azad Auto LtdMechanics and garages
- Tota Steel LtdFinishing trades
- Survey Stream Property Services LtdFacilities management
- Saunders Mechanics LtdMechanics and garages
- SR Gas London LimitedPlumbers and heating engineers
- Prestige Auto Repair & Body Works LtdMechanics and garages
What happens if Gassafetyexperts 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 15993430
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 October 2024 (2 years ago)
- Registered office
- 42 Galpins Road, Thornton Heath, CR7 6EB
- Nature of business
- Repair of other equipment (SIC 33190)
Plumbing, heat and air-conditioning installation (SIC 43220)
Other building completion and finishing (SIC 43390) - Year end
- 31 October (accounting reference date)
- Accounts type
- No accounts filed yet
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 1 October 2025
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 Thornton Heath
Other active machinery repair and installation companies registered in Thornton Heath.
- International Blade Repair Ltd2026
- M Technicians Limited2012
- SS.B Auto Limited2025
- Starlight Electricals Limited2025
- Zen Motors Ltd2014
- Apexpropertymnt Ltd2025
- Crawley Mobile Tyre Team Limited2025
- Croydon Automotive Limited2009
All machinery repair and installation companies in Thornton Heath · All trades in Thornton Heath · Machinery repair and installation across the UK
Frequently asked questions
When are Gassafetyexperts Limited's accounts due?
Gassafetyexperts Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Gassafetyexperts Limited's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Gassafetyexperts Limited still trading?
Gassafetyexperts Limited is listed as active on the Companies House register (checked 13 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 Gassafetyexperts Limited do?
Gassafetyexperts Limited is registered under Repair of other equipment (SIC 33190); Plumbing, heat and air-conditioning installation (SIC 43220); Other building completion and finishing (SIC 43390).
How old is Gassafetyexperts Limited?
Gassafetyexperts Limited was incorporated on 2 October 2024, 2 years ago.
What is the penalty if Gassafetyexperts 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 Gassafetyexperts Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.