- Companies
- Electricians
- Blandford Forum
- Smartgrid Energy Infrastructure Ltd
Smartgrid Energy Infrastructure Ltd
- Company number
- 17284923
- Incorporated
- 18 Jun 2026
- Registered office
- 3 Barley Place, Blandford ST. Mary, Blandford Forum, DT11 9GB
- Nature of business
- Electrical installation
Smartgrid Energy Infrastructure Ltd is a newly incorporated private limited company registered in Blandford Forum, company number 17284923, one of 25 electrical contractors in Blandford Forum. Its next accounts are due at Companies House on 18 March 2028, and its first CT600 is due at HMRC on 17 June 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 Smartgrid Energy Infrastructure Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| E*** H*** | Director | Jun 2026 |
Person with significant control
Where Smartgrid Energy Infrastructure Ltd is registered
The registered office is in Blandford Forum (DT11), in the Dorset local authority area, South West. Show DT11 9GB on a map.
Other trade companies in DT11
- Stray Dog Services LimitedCleaning companies
- Blandford Sealants LtdFinishing trades
- Rise Up Ventures (Highland Court) LimitedProperty developers
- Okeford Electrical LtdElectricians
- Fortis TFM LimitedFacilities management
- Dorset Woodworks LimitedJoiners and carpenters
- Dean Young LimitedFinishing trades
- Sara & Dan Housing LtdProperty developers
What happens if Smartgrid Energy Infrastructure 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 18 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 19 Mar 2028 to 18 Apr 2028 | £150 |
| 1 to 3 months late | 19 Apr 2028 to 18 Jun 2028 | £375 |
| 3 to 6 months late | 19 Jun 2028 to 18 Sep 2028 | £750 |
| More than 6 months late | From 19 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 17284923
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 June 2026
- Registered office
- 3 Barley Place, Blandford ST. Mary, Blandford Forum, DT11 9GB
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 June (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 Blandford Forum
Other active electrical contractors registered in Blandford Forum.
- Solec Limited2005
- Southern Cross Solar Ltd2023
- Tom Christopher Electrical Ltd2021
- Verwood Electrical Limited2009
- Vinna Bespoke Electrical Solutions Ltd.2019
- Woodbury Mep Design Ltd2025
- Churchills Electrical Limited2015
- Collett Electrical Services Ltd2010
All electrical contractors in Blandford Forum · All trades in Blandford Forum · Electricians across the UK
Frequently asked questions
When are Smartgrid Energy Infrastructure Ltd's accounts due?
Smartgrid Energy Infrastructure Ltd's next accounts are due at Companies House by 18 March 2028 (in 522 days), covering the period to 30 June 2027.
When is Smartgrid Energy Infrastructure 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 17 June 2027, due by 17 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Smartgrid Energy Infrastructure Ltd still trading?
Smartgrid Energy Infrastructure 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 Smartgrid Energy Infrastructure Ltd do?
Smartgrid Energy Infrastructure Ltd is registered under Electrical installation (SIC 43210).
How old is Smartgrid Energy Infrastructure Ltd?
Smartgrid Energy Infrastructure Ltd was incorporated on 18 June 2026, less than a year ago.
Who runs Smartgrid Energy Infrastructure Ltd?
Smartgrid Energy Infrastructure Ltd has 1 active director, the longest-serving appointed in Jun 2026. Their names and service addresses are on the Companies House register.
Who owns Smartgrid Energy Infrastructure Ltd?
One person or company has significant control of Smartgrid Energy Infrastructure Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Smartgrid Energy Infrastructure 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 Smartgrid Energy Infrastructure 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.