- Companies
- Plumbers and heating engineers
- Peterhead
- Mercury Gas Services (UK) Ltd
Mercury Gas Services (UK) Ltd
- Company number
- SC668743
- Incorporated
- 27 Jul 20206 years trading
- Registered office
- 26 Duncan Crescent, Peterhead, AB42 1QX
- Nature of business
- Plumbing, heat and air-conditioning installation
Mercury Gas Services (UK) Ltd is a 6-year-old private limited company registered in Peterhead, company number SC668743, one of 16 plumbing and heating companies in Peterhead. Its next accounts are due at Companies House on 30 April 2028, and the CT600 for the period to 31 July 2027 is due at HMRC on 31 July 2028.
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 down £1,622 (-61%) on the year before, to £1,039.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £1,638 against £599 owed within a year: 2.7 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2021 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2026 | £1,039 | £1,638 | £599 | 1 | |
| 31 Jul 2025 | £2,661 | £3,001 | £340 | 1 | |
| 31 Jul 2024 | £2,261 | £2,995 | £734 | 1 | |
| 31 Jul 2023 | £4,634 | £5,224 | £590 | 1 | |
| 31 Jul 2022 | £3,709 | £4,080 | £371 | 1 | |
| 31 Jul 2021 | £3,703 | £5,049 | £1,346 | 1 |
Where Mercury Gas Services (UK) Ltd is registered
The registered office is in Peterhead (AB42), in the Aberdeenshire local authority area, Scotland. Show AB42 1QX on a map.
Other trade companies in AB42
- Sunnyside Scaffolding Services LtdScaffolders
- Ga Groundworx LtdLandscapers and gardeners
- The Gardener Mannie LtdLandscapers and gardeners
- Snag My Gaff LtdFinishing trades
- The Scuff Mannie LtdMechanics and garages
- Milne Property Maintenance LtdSpecialist contractors
- Servquip LtdMachinery repair and installation
- GJ Services (Scotland) LtdCivil engineering
What happens if Mercury Gas Services (UK) 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 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2028 to 31 May 2028 | £150 |
| 1 to 3 months late | 1 Jun 2028 to 31 Jul 2028 | £375 |
| 3 to 6 months late | 1 Aug 2028 to 31 Oct 2028 | £750 |
| More than 6 months late | From 1 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 2029 | 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
- SC668743
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 July 2020 (6 years ago)
- Registered office
- 26 Duncan Crescent, Peterhead, AB42 1QX
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2026
- Last confirmation statement
- 26 July 2026
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 Peterhead
Other active plumbing and heating companies registered in Peterhead.
- North East All Trades Ltd2019
- Orycks Ltd2022
- RGM Plumbing Ltd.2006
- Scott Morrison Plumbing Limited2007
- W. Mitchell Plumbing & Heating Ltd.2002
- Willie Gill Plumbing & Heating Ltd2017
- Awf Plumbing & Heating Services Ltd2026
- BSM Plumbing & Heating Ltd2022
All plumbing and heating companies in Peterhead · All trades in Peterhead · Plumbers and heating engineers across the UK
Frequently asked questions
When are Mercury Gas Services (UK) Ltd's accounts due?
Mercury Gas Services (UK) Ltd's next accounts are due at Companies House by 30 April 2028 (in 565 days), covering the period to 31 July 2027.
When is Mercury Gas Services (UK) Ltd's CT600 due?
The CT600 for the period to 31 July 2027 is due at HMRC by 31 July 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2028.
Is Mercury Gas Services (UK) Ltd still trading?
Mercury Gas Services (UK) 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 Mercury Gas Services (UK) Ltd do?
Mercury Gas Services (UK) Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Mercury Gas Services (UK) Ltd?
Mercury Gas Services (UK) Ltd was incorporated on 27 July 2020, 6 years ago.
What is the penalty if Mercury Gas Services (UK) 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 Mercury Gas Services (UK) 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.