- Company number
- NI725731
- Incorporated
- 23 Jan 20251 year trading
- Registered office
- 30 Low Road, Killeavy, Newry, BT35 8RH
- Nature of business
- Construction of domestic buildings
Emmex Developments Limited is a 1-year-old private limited company registered in Newry, company number NI725731, one of 309 building contractors in Newry. Its next accounts are due at Companies House on 23 October 2026, and its first CT600 is due at HMRC on 22 January 2027.
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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Where Emmex Developments Limited is registered
The registered office is in Newry (BT35), in the Newry, Mourne and Down local authority area, Northern Ireland. Show BT35 8RH on a map.
Other trade companies in BT35
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- 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
Also registered at this address
1 other company uses the same registered office as Emmex Developments Limited.
- JMG Transport LtdGroundworks and demolition
What happens if Emmex Developments Limited 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 23 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 24 Oct 2026 to 23 Nov 2026 | £150 |
| 1 to 3 months late | 24 Nov 2026 to 23 Jan 2027 | £375 |
| 3 to 6 months late | 24 Jan 2027 to 23 Apr 2027 | £750 |
| More than 6 months late | From 24 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2028 | 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
- NI725731
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 January 2025 (1 year ago)
- Registered office
- 30 Low Road, Killeavy, Newry, BT35 8RH
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 22 January 2026
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 in Newry
Other active building contractors registered in Newry.
- Enda Rogers Ltd2025
- Ens Contracts Ltd2025
- Eosb Ltd2016
- Evolution Geotechnical Engineering Ltd2024
- Fathom Line Construction Limited2026
- Fegan Construction Ltd2015
- Fews View Ltd2026
- FH Contracts Ltd2018
All building contractors in Newry · All trades in Newry · Builders across the UK
Frequently asked questions
When are Emmex Developments Limited's accounts due?
Emmex Developments Limited's next accounts are due at Companies House by 23 October 2026 (in 11 days), covering the period to 31 January 2026.
When is Emmex Developments Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 22 January 2026, due by 22 January 2027, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Emmex Developments Limited still trading?
Emmex Developments Limited 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 Emmex Developments Limited do?
Emmex Developments Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Emmex Developments Limited?
Emmex Developments Limited was incorporated on 23 January 2025, 1 year ago.
What is the penalty if Emmex Developments Limited 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 Emmex Developments Limited 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.