- Companies
- Machinery repair and installation
- Swansea
- Enviroteq Limited
Enviroteq Limited
- Company number
- 07792636
- Incorporated
- 30 Sep 201115 years trading
- Registered office
- 15 Lon Dan Y Coed, Cockett, Swansea, Abertawe, SA2 0TU
- Nature of business
- Repair of electrical equipment; Water collection, treatment and supply; Sewerage; Electrical installation
Enviroteq Limited is a 15-year-old private limited company registered in Swansea, company number 07792636, one of 98 machinery repair and installation companies in Swansea. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £935 (+0.6%) on the year before, to £145K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £163K against £36K owed within a year: 4.5 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 30 Apr 2025 | £145K | £163K | £36K | 0 | |
| 30 Apr 2024 | £144K | £144K | £30K | 0 | |
| 30 Apr 2023 | £127K | £138K | £29K | 0 | |
| 30 Apr 2022 | £104K | £132K | £29K | 0 | |
| 30 Apr 2021 | £101K | £131K | £36K | 0 | |
| 30 Apr 2020 | £124K | £142K | £29K | 1 | |
| 30 Apr 2019 | £121K | £138K | £34K | 2 | |
| 30 Apr 2018 | £115K | £142K | £35K | 0 | |
| 30 Apr 2017 | £120K | £137K | £33K | ||
| 30 Apr 2016 | £122K | £135K | £33K |
Where Enviroteq Limited is registered
The registered office is in Swansea (SA2), in the Swansea local authority area, Wales. Show SA2 0TU on a map.
Other trade companies in SA2
- Living Landscapes Commercial LtdLandscapers and gardeners
- DC Plumbing & Construction LtdBuilders
- Ginger Property Services LimitedProperty developers
- Smart Space Living LtdJoiners and carpenters
- Paul Vernon HV Sap LimitedCivil engineering
- L.H Hiab & Recovery LimitedMechanics and garages
- Lewis Tarmac LtdCivil engineering
- Tolzini Cleaning Services LtdCleaning companies
What happens if Enviroteq 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 07792636
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 September 2011 (15 years ago)
- Registered office
- 15 Lon Dan Y Coed, Cockett, Swansea, Abertawe, SA2 0TU
- Nature of business
- Repair of electrical equipment (SIC 33140)
Water collection, treatment and supply (SIC 36000)
Sewerage (SIC 37000)
Electrical installation (SIC 43210) - Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 17 September 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 Swansea
Other active machinery repair and installation companies registered in Swansea.
- Equipment Services & Engineering Limited2003
- Fak Engineering Ltd2026
- Felindre Innovations Repairs Servicing & Tackle Ltd2016
- Fire Check UK Ltd2026
- Fixmar Ltd2017
- Flange Integrity Limited2018
- Fluid Boat Services Limited2015
- FTS Fork Truck Services Ltd2024
All machinery repair and installation companies in Swansea · All trades in Swansea · Machinery repair and installation across the UK
Frequently asked questions
When are Enviroteq Limited's accounts due?
Enviroteq Limited's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Enviroteq Limited's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Enviroteq Limited still trading?
Enviroteq 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 Enviroteq Limited do?
Enviroteq Limited is registered under Repair of electrical equipment (SIC 33140); Water collection, treatment and supply (SIC 36000); Sewerage (SIC 37000); Electrical installation (SIC 43210).
How old is Enviroteq Limited?
Enviroteq Limited was incorporated on 30 September 2011, 15 years ago.
What is the penalty if Enviroteq 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 Enviroteq 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.