- Companies
- Electricians
- Newry
- Aidco UK Ltd
Aidco UK Ltd
- Company number
- NI741251
- Incorporated
- 8 Jun 2026
- Registered office
- 3 Foughillotra Road, Jonesborough, Newry, BT35 8JF
- Nature of business
- Electrical installation; Other construction installation
Aidco UK Ltd is a newly incorporated private limited company registered in Newry, company number NI741251, one of 122 electrical contractors in Newry. Its next accounts are due at Companies House on 8 March 2028, and its first CT600 is due at HMRC on 7 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.
Is this your company?
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Where Aidco UK Ltd is registered
The registered office is in Newry (BT35), in the Newry, Mourne and Down local authority area, Northern Ireland. Show BT35 8JF on a map.
Other trade companies in BT35
- Kilkenny Commercials LimitedMotor traders
- XR Electrical LtdElectricians
- Roseglen Consulting LtdElectricians
- Maglen Mechanical LtdPlumbers and heating engineers
- Toman Roofing LtdJoiners and carpenters
- CBD Brickworks LtdBuilders
- Evvr Homes LtdCleaning companies
- CM Performance Parts LtdMotor traders
What happens if Aidco 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 8 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 9 Mar 2028 to 8 Apr 2028 | £150 |
| 1 to 3 months late | 9 Apr 2028 to 8 Jun 2028 | £375 |
| 3 to 6 months late | 9 Jun 2028 to 8 Sep 2028 | £750 |
| More than 6 months late | From 9 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
- NI741251
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 June 2026
- Registered office
- 3 Foughillotra Road, Jonesborough, Newry, BT35 8JF
- Nature of business
- Electrical installation (SIC 43210)
Other construction installation (SIC 43290) - 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 Newry
Other active electrical contractors registered in Newry.
- Ajq Electrical Ltd2017
- Amac Services Ltd2017
- Ar Electrical Installation Ltd2024
- Aurora Electrical & Construction Services Ltd2022
- Bellfield Electrical Services Limited2019
- Ben Electrics Ltd2021
- Bessbrook Solutions Limited2025
- Blackrock Electrical (N.I.) Ltd2022
All electrical contractors in Newry · All trades in Newry · Electricians across the UK
Frequently asked questions
When are Aidco UK Ltd's accounts due?
Aidco UK Ltd's next accounts are due at Companies House by 8 March 2028 (in 512 days), covering the period to 30 June 2027.
When is Aidco UK 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 7 June 2027, due by 7 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 Aidco UK Ltd still trading?
Aidco 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 Aidco UK Ltd do?
Aidco UK Ltd is registered under Electrical installation (SIC 43210); Other construction installation (SIC 43290).
How old is Aidco UK Ltd?
Aidco UK Ltd was incorporated on 8 June 2026, less than a year ago.
What is the penalty if Aidco 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 Aidco 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.