- Companies
- Installers
- Milford Haven
- KGM Welding Limited
KGM Welding Limited
- Company number
- 12565640
- Incorporated
- 21 Apr 20206 years trading
- Registered office
- 6 Priory Park, Milford Haven, SA73 2DA
- Nature of business
- Other construction installation
KGM Welding Limited is a 6-year-old private limited company registered in Milford Haven, company number 12565640, one of 8 installation companies (insulation, lifts, shutters and similar) in Milford Haven. Its next accounts are due at Companies House on 27 January 2027, and the CT600 for the period to 27 April 2026 is due at HMRC on 27 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 £75K (+207.8%) on the year before, to £39K.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- Current assets of £71K against £57K owed within a year: 1.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 27 Apr 2025 | £39K | £65K | £71K | £57K | 1 |
| 27 Apr 2024 | -£36K | £1,536 | £7,440 | £44K | 1 |
| 27 Apr 2023 | -£34K | £3 | £4,583 | £39K | 1 |
| 27 Apr 2022 | -£23K | £3 | £3,420 | £26K | 1 |
| 29 Apr 2021 | -£7,068 | £1,605 | £8,716 | £16K | 1 |
Where KGM Welding Limited is registered
The registered office is in Milford Haven (SA73), in the Pembrokeshire local authority area, Wales. Show SA73 2DA on a map.
Other trade companies in SA73
- An Construction & Maintenance LtdBuilders
- Haven Coast Group Developments 1 LtdProperty developers
- Pembs Ice Blasting LtdCleaning companies
- Haven Coast Group LimitedProperty developers
- MR GS Mobile Tyres LtdMechanics and garages
- WBG Facilities LimitedScaffolders
- HW Builders LtdBuilders
- Pro Scaffolding Pembs LtdScaffolders
What happens if KGM Welding 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 27 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Jan 2027 to 27 Feb 2027 | £150 |
| 1 to 3 months late | 28 Feb 2027 to 27 Apr 2027 | £375 |
| 3 to 6 months late | 28 Apr 2027 to 27 Jul 2027 | £750 |
| More than 6 months late | From 28 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 28 Apr 2027 | £200 |
| 3 months late | 27 Jul 2027 | another £200 |
| 6 months late | 27 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 27 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
- 12565640
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 April 2020 (6 years ago)
- Registered office
- 6 Priory Park, Milford Haven, SA73 2DA
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 27 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 27 April 2025
- Last confirmation statement
- 5 August 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Milford Haven
Other active installation companies (insulation, lifts, shutters and similar) registered in Milford Haven.
- P & H Services (South Wales) Limited2004
- Thermalvent (Wales & West) Limited2018
- Ventfab Ltd2025
- West Wales Leisure Ltd2025
- DP Stoves & Fireplaces Ltd2021
- Energro Limited2026
- Hall Insulation Ltd2019
All installation companies (insulation, lifts, shutters and similar) in Milford Haven · All trades in Milford Haven · Installers across the UK
Frequently asked questions
When are KGM Welding Limited's accounts due?
KGM Welding Limited's next accounts are due at Companies House by 27 January 2027 (in 106 days), covering the period to 27 April 2026.
When is KGM Welding Limited's CT600 due?
The CT600 for the period to 27 April 2026 is due at HMRC by 27 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 28 January 2027.
Is KGM Welding Limited still trading?
KGM Welding 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 KGM Welding Limited do?
KGM Welding Limited is registered under Other construction installation (SIC 43290).
How old is KGM Welding Limited?
KGM Welding Limited was incorporated on 21 April 2020, 6 years ago.
What is the penalty if KGM Welding 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 KGM Welding 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.