- Companies
- Electricians
- Hamilton
- Gridline Energy Ltd
Gridline Energy Ltd
- Company number
- SC883881
- Incorporated
- 25 Mar 2026
- Registered office
- 9 May Street, Hamilton, ML3 0BJ
- Nature of business
- Electrical installation
Gridline Energy Ltd is a newly incorporated private limited company registered in Hamilton, company number SC883881, one of 73 electrical contractors in Hamilton. Its next accounts are due at Companies House on 25 December 2027, and its first CT600 is due at HMRC on 24 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.
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Who runs and owns Gridline Energy Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| G*** K*** | Director | Mar 2026 |
| R*** K*** | Director | Mar 2026 |
People with significant control (2)
Where Gridline Energy Ltd is registered
The registered office is in Hamilton (ML3), in the South Lanarkshire local authority area, Scotland. Show ML3 0BJ on a map.
Other trade companies in ML3
- Horizon Joinery LtdJoiners and carpenters
- Grime Fighters Banbury LtdCleaning companies
- SM Energy Services LtdMachinery repair and installation
- Exceptional Distribution Services LtdRepair services
- Damp Solve LtdInstallers
- Ffcontracts LtdElectricians
- Rammz Paving LtdSpecialist contractors
- DLT Thistle Property Group LtdProperty developers
What happens if Gridline Energy 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 25 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 26 Dec 2027 to 25 Jan 2028 | £150 |
| 1 to 3 months late | 26 Jan 2028 to 25 Mar 2028 | £375 |
| 3 to 6 months late | 26 Mar 2028 to 25 Jun 2028 | £750 |
| More than 6 months late | From 26 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
- SC883881
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 March 2026
- Registered office
- 9 May Street, Hamilton, ML3 0BJ
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Hamilton
Other active electrical contractors registered in Hamilton.
- Gunning Electrical Services Ltd2007
- HKS Electrical Ltd2025
- Homeup Ltd2020
- J Callaghan Electrical Ltd2021
- J.A Electrical and Civil Services Limited2015
- JD Energy Ltd2025
- Kerrwood Electrical Services Ltd2019
- Mall Contracts Ltd2023
All electrical contractors in Hamilton · All trades in Hamilton · Electricians across the UK
Frequently asked questions
When are Gridline Energy Ltd's accounts due?
Gridline Energy Ltd's next accounts are due at Companies House by 25 December 2027 (in 438 days), covering the period to 31 March 2027.
When is Gridline Energy 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 24 March 2027, due by 24 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 Gridline Energy Ltd still trading?
Gridline Energy 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 Gridline Energy Ltd do?
Gridline Energy Ltd is registered under Electrical installation (SIC 43210).
How old is Gridline Energy Ltd?
Gridline Energy Ltd was incorporated on 25 March 2026, less than a year ago.
Who runs Gridline Energy Ltd?
Gridline Energy Ltd has 2 active directors, the longest-serving appointed in Mar 2026. Their names and service addresses are on the Companies House register.
Who owns Gridline Energy Ltd?
2 people or companies have significant control of Gridline Energy Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Gridline Energy 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 Gridline Energy 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.