- Companies
- Machinery repair and installation
- Iver
- Worldwide Heat Exchanger Services Limited
Worldwide Heat Exchanger Services Limited
- Company number
- 11396334
- Incorporated
- 4 Jun 20188 years trading
- Registered office
- 2A Thorney Lane South, Iver, Buckinghamshire, SL0 9AE
- Nature of business
- Repair of other equipment; Other engineering activities; Specialised cleaning services; Other building and industrial cleaning activities
Worldwide Heat Exchanger Services Limited is a 8-year-old private limited company registered in Iver, company number 11396334, one of the UK's machinery repair and installation companies. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Worldwide Heat Exchanger Services LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £59K (+25%) on the year before, to £296K.
- Net assets rose in 5 of 6 year-on-year comparisons on record.
- Current assets of £348K against £58K owed within a year: 6.0 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £296K | £202K | £348K | £58K | 3 |
| 30 Jun 2024 | £237K | £40K | £406K | £174K | 3 |
| 30 Jun 2023 | £136K | £33K | £178K | £48K | 3 |
| 30 Jun 2022 | £68K | £80K | £19K | 3 | |
| 30 Jun 2021 | £90K | £121K | £37K | 1 | |
| 30 Jun 2020 | £30K | £85K | £61K | 1 | |
| 30 Jun 2019 | £15K | £59K | £50K |
Where Worldwide Heat Exchanger Services Limited is registered
The registered office is in Iver (SL0), in the Buckinghamshire local authority area, South East. Show SL0 9AE on a map.
Other trade companies in SL0
- G Turna Construction LimitedBuilders
- PSG Engineering Services LtdCivil engineering
- Drive on Demand LtdMotor traders
- Slick Autos LimitedMechanics and garages
- Aa Salvage Services LtdMotor traders
- Pana Construction LtdProperty developers
- Waste Rescue LimitedMechanics and garages
- Raja Builder Property Services LtdProperty developers
What happens if Worldwide Heat Exchanger Services 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 11396334
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 June 2018 (8 years ago)
- Registered office
- 2A Thorney Lane South, Iver, Buckinghamshire, SL0 9AE
- Nature of business
- Repair of other equipment (SIC 33190)
Other engineering activities (SIC 71129)
Specialised cleaning services (SIC 81222)
Other building and industrial cleaning activities (SIC 81229) - Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 14 April 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 Iver
Other active machinery repair and installation companies registered in Iver.
All machinery repair and installation companies in Iver · All trades in Iver · Machinery repair and installation across the UK
Frequently asked questions
When are Worldwide Heat Exchanger Services Limited's accounts due?
Worldwide Heat Exchanger Services Limited's next accounts are due at Companies House by 31 March 2027 (in 168 days), covering the period to 30 June 2026.
When is Worldwide Heat Exchanger Services Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Worldwide Heat Exchanger Services Limited still trading?
Worldwide Heat Exchanger Services 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 Worldwide Heat Exchanger Services Limited do?
Worldwide Heat Exchanger Services Limited is registered under Repair of other equipment (SIC 33190); Other engineering activities (SIC 71129); Specialised cleaning services (SIC 81222); Other building and industrial cleaning activities (SIC 81229).
How old is Worldwide Heat Exchanger Services Limited?
Worldwide Heat Exchanger Services Limited was incorporated on 4 June 2018, 8 years ago.
What is the penalty if Worldwide Heat Exchanger Services 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 Worldwide Heat Exchanger Services 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.