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- Plumbers and heating engineers
- Edinburgh
- Global Ventilation Ltd
Company profile · Plumbers and heating engineers
Global Ventilation Ltd
Global Ventilation Ltd is a 10-year-old private limited company registered in Edinburgh, company number SC523043, one of 176 plumbing and heating companies in Edinburgh. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 December 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Global Ventilation Ltd over the years
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 down £222K (-79.9%) on the year before, to -£500K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £16M against £17M owed within a year: 1.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | -£500K | £16M | £17M | 0 | |
| 31 Dec 2024 | -£278K | £14M | £14M | 1 | |
| 31 Dec 2023 | -£379K | £14M | £14M | 1 | |
| 31 Dec 2022 | -£403K | £13M | £13M | 0 | |
| 31 Dec 2021 | -£238K | £11M | £12M | 0 | |
| 31 Mar 2021 | -£252K | £11M | £11M | 0 | |
| 31 Mar 2020 | £293K | £12M | £12M | 1 | |
| 31 Mar 2019 | £177K | £11M | £11M | 1 | |
| 31 Mar 2018 | £210K | £10M | £11M | ||
| 31 Mar 2017 | -£125K | £6.5M | £6.6M |
Where Global Ventilation Ltd is registered
The registered office is in Edinburgh (EH3), in the City of Edinburgh local authority area, Scotland. Show EH3 8EJ on a map.
Other trade companies in EH3
- Scandinavian Contractors LtdFloor and wall tilers
- P1 Storage LtdLandscapers and gardeners
- Mansfield Development (Marchhall) LtdProperty developers
- 1ST Adas LtdMechanics and garages
- Oak & Stone Contracts LtdBuilders
- Glenmont Capital LtdProperty developers
- Gould Wilson Investments LimitedProperty developers
- S & I Thomson LimitedMechanics and garages
Also registered at this address
5 other companies use the same registered office as Global Ventilation Ltd.
- A.C. Lessels Ltd.Builders
- Braemoray Homes LtdBuilders
- Tornagrain LimitedProperty developers
- Tornagrain Services LimitedProperty developers
- Valcars LimitedProperty developers
What happens if Global Ventilation 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- SC523043
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 December 2015 (10 years ago)
- Registered office
- 5 Atholl Crescent, Edinburgh, EH3 8EJ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 28 February 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Edinburgh
Other active plumbing and heating companies registered in Edinburgh.
- Good Pressure Ltd2020
- GR Window & Door Specialists Ltd2014
- Graeme White Plumbing & Heating Ltd2015
- Graham Stark & Co Ltd2025
- Grange Heating & Plumbing Ltd2021
- Green Plumbers Limited2011
- Grierson & Co Ltd2025
- Gsa Bathrooms Ltd2025
All plumbing and heating companies in Edinburgh · All trades in Edinburgh · Plumbers and heating engineers across the UK
Frequently asked questions
When are Global Ventilation Ltd's accounts due?
Global Ventilation Ltd's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Global Ventilation Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Global Ventilation Ltd still trading?
Global Ventilation 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 Global Ventilation Ltd do?
Global Ventilation Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Global Ventilation Ltd?
Global Ventilation Ltd was incorporated on 22 December 2015, 10 years ago.
What is the penalty if Global Ventilation 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 Global Ventilation 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.