GMT Contracts Ltd
- Company number
- SC881593
- Incorporated
- 7 Mar 2026
- Registered office
- 6 Antrim View, Port Ellen, Isle of Islay, PA42 7BZ
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings; Joinery installation
GMT Contracts Ltd is a newly incorporated private limited company registered in Isle of Islay, company number SC881593, one of the UK's building contractors. Its next accounts are due at Companies House on 7 December 2027, and its first CT600 is due at HMRC on 6 March 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
File the first 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 GMT Contracts LtdOr 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.
Who runs and owns GMT Contracts Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| G*** M*** | Director | Mar 2026 |
Person with significant control
Where GMT Contracts Ltd is registered
The registered office is in Isle of Islay (PA42), in the Argyll and Bute local authority area, Scotland. Show PA42 7BZ on a map.
Other trade companies in PA42
- KG Carter Dunollie Fencing LtdSpecialist contractors
- Excavation Scotland LtdCivil engineering
- Blas Mor Homes LtdBuilders
- Scott Hastie LtdBuilders
- Aj Cunningham LtdProperty developers
- NRM Plumbing LtdPlumbers and heating engineers
- D Drennan Maintenance and Fabrication LimitedInstallers
- Cresswell Cars LtdMachinery repair and installation
What happens if GMT Contracts 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 7 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 8 Dec 2027 to 7 Jan 2028 | £150 |
| 1 to 3 months late | 8 Jan 2028 to 7 Mar 2028 | £375 |
| 3 to 6 months late | 8 Mar 2028 to 7 Jun 2028 | £750 |
| More than 6 months late | From 8 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- SC881593
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 March 2026
- Registered office
- 6 Antrim View, Port Ellen, Isle of Islay, PA42 7BZ
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Joinery installation (SIC 43320) - Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies
Other active building contractors.
Frequently asked questions
When are GMT Contracts Ltd's accounts due?
GMT Contracts Ltd's next accounts are due at Companies House by 7 December 2027 (in 421 days), covering the period to 31 March 2027.
When is GMT Contracts Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 6 March 2027, due by 6 March 2028, and one for the period to 31 March 2027, due by 31 March 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is GMT Contracts Ltd still trading?
GMT Contracts 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 GMT Contracts Ltd do?
GMT Contracts Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Joinery installation (SIC 43320).
How old is GMT Contracts Ltd?
GMT Contracts Ltd was incorporated on 7 March 2026, less than a year ago.
Who runs GMT Contracts Ltd?
GMT Contracts Ltd has 1 active director, the longest-serving appointed in Mar 2026. Their names and service addresses are on the Companies House register.
Who owns GMT Contracts Ltd?
One person or company has significant control of GMT Contracts Ltd: an individual (owns 75% or more of the shares).
What is the penalty if GMT Contracts 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 GMT Contracts 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.