- Companies
- Plumbers and heating engineers
- Bournemouth
- Gwe Southern Ltd
Gwe Southern Ltd
- Company number
- 07068213
- Incorporated
- 6 Nov 200916 years trading
- Registered office
- 11 Holdenhurst Avenue, Bournemouth, BH7 6QZ
- Nature of business
- Plumbing, heat and air-conditioning installation
Gwe Southern Ltd is a 16-year-old private limited company registered in Bournemouth, company number 07068213, one of 142 plumbing and heating companies in Bournemouth. Its next accounts are due at Companies House on 29 December 2026, and the CT600 for the period to 29 March 2026 is due at HMRC on 29 March 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 £13K on the year before, to £13K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £94K against £176K owed within a year: 0.5 times cover.
- 8 employees on average during the year.
- 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £13K | £53K | £94K | £176K | 8 |
| 31 Mar 2024 | £2 | £75K | £152K | 8 | |
| 31 Mar 2023 | £8,764 | £107K | £146K | 8 | |
| 31 Mar 2022 | -£4,733 | £68K | £132K | £203K | 9 |
| 31 Mar 2021 | £5,573 | £88K | £172K | £151K | 16 |
| 31 Mar 2020 | £18K | £63K | £129K | £133K | 16 |
| 31 Mar 2019 | £9,797 | £70K | £189K | £220K | 16 |
| 31 Mar 2018 | £30K | £47K | £137K | £125K | 8 |
| 31 Mar 2017 | £44K | £91K | £65K | ||
| 31 Mar 2016 | £32K | £108K | £79K |
Where Gwe Southern Ltd is registered
The registered office is in Bournemouth (BH7), in the Bournemouth, Christchurch and Poole local authority area, South West. Show BH7 6QZ on a map.
Other trade companies in BH7
- Dervishi Elite Premium Resin LtdSpecialist contractors
- Your Drainage Company LtdBuilders
- X Tyre Shop LtdMotor traders
- Sarita Electrical & Renewables LtdElectricians
- Spray South LtdPainters and decorators
- Shamak Solution LimitedFinishing trades
- Dorset Guttering LtdRoofers
- J & N Construction (Dorset) LtdBuilders
What happens if Gwe Southern 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 29 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Dec 2026 to 29 Jan 2027 | £150 |
| 1 to 3 months late | 30 Jan 2027 to 29 Mar 2027 | £375 |
| 3 to 6 months late | 30 Mar 2027 to 29 Jun 2027 | £750 |
| More than 6 months late | From 30 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Mar 2027 | £200 |
| 3 months late | 29 Jun 2027 | another £200 |
| 6 months late | 29 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Mar 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
- 07068213
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 November 2009 (16 years ago)
- Registered office
- 11 Holdenhurst Avenue, Bournemouth, BH7 6QZ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 29 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 23 December 2025
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Bournemouth
Other active plumbing and heating companies registered in Bournemouth.
- Harbour Gas Limited2010
- Harbour Heating Limited2012
- Hinton Heating Limited2003
- Holloway Heating Limited2025
- Howcroft Plumbing & Heating Limited2023
- Hydraheat Limited2022
- Ideal Plumbing Systems Ltd2011
- Image Inspection UK Limited2008
All plumbing and heating companies in Bournemouth · All trades in Bournemouth · Plumbers and heating engineers across the UK
Frequently asked questions
When are Gwe Southern Ltd's accounts due?
Gwe Southern Ltd's next accounts are due at Companies House by 29 December 2026 (in 77 days), covering the period to 29 March 2026.
When is Gwe Southern Ltd's CT600 due?
The CT600 for the period to 29 March 2026 is due at HMRC by 29 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 December 2026.
Is Gwe Southern Ltd still trading?
Gwe Southern 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 Gwe Southern Ltd do?
Gwe Southern Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Gwe Southern Ltd?
Gwe Southern Ltd was incorporated on 6 November 2009, 16 years ago.
What is the penalty if Gwe Southern 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 Gwe Southern 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.