The 39 newest companies registered in Castlewellan.
Straight from the Companies House register, newest first, across all 39 trades. Every company number links to its own record there, and every trade links to the full list for Castlewellan.
| Company | Trade | Registered |
|---|---|---|
| IMAGEOCEAN LIMITED | Health practitioners | 25 August 2026 |
| TREADLINE TYRE & AUTO SERVICES LTD | Motor vehicle repair | 14 August 2026 |
| CB FIRE COMPLIANCE LIMITED | Construction | 24 July 2026 |
| PATRICIA O'ROURKE LIMITED | Education & training, Online retail | 23 June 2026 |
| OCEAN PALACE 2026 LTD | Takeaways | 10 June 2026 |
| AMATANNING LTD | Hairdressing & beauty | 9 June 2026 |
| NEXHYR LTD | Web & software development | 3 June 2026 |
| DRUMMAN HALL LIMITED | Property investment & letting | 21 May 2026 |
| THE FIONNGRIBB LTD | Restaurants & cafes | 5 May 2026 |
| IMPACT YOUTH STRATEGY LTD | Management consultancy | 29 April 2026 |
| LUCKY EP 88 LTD | Takeaways | 19 April 2026 |
| CEA JOINERY LTD | Construction | 15 April 2026 |
| NI.CBR LTD | Motor vehicle repair | 14 April 2026 |
| S.D.E ELECTRICAL SYSTEMS LTD | Construction, Electricians | 10 April 2026 |
| JAM CIVILS & UTILITIES LTD | Construction | 20 March 2026 |
| B MCVEIGH MECHANICAL LTD | Construction, Plumbers & HVAC | 18 March 2026 |
| JMH ELECTRIC LTD | Architecture & engineering | 18 March 2026 |
| DUNDRINNE DEVELOPMENTS LIMITED | Construction | 16 March 2026 |
| DUNDRINNE PROPERTIES LIMITED | Construction | 16 March 2026 |
| MACMILLAN TRAINING PARTNERSHIP LTD | Education & training | 16 March 2026 |
| RED KITE WHOLESALE LTD | Wholesale | 4 March 2026 |
| BELL MOTOR REPAIRS LTD | Motor vehicle repair | 3 March 2026 |
| S&C RETAIL LTD | Convenience stores | 3 March 2026 |
| CISCO PLUMBING & HEATING LTD | Construction, Plumbers & HVAC | 20 February 2026 |
| SAVAGE CONSTRUCTION & CONTRACTS LTD | Construction | 19 February 2026 |
| BEAUTY ON THE SQUARE ACADEMY LTD | Hairdressing & beauty | 18 February 2026 |
| J N F JOHNSTON PROPERTY CO LTD | Property management | 15 January 2026 |
| GOLF SIMS IRELAND LIMITED | Construction | 1 December 2025 |
| CLONKEEL JOINERY LTD | Construction | 13 November 2025 |
| CORC PROPERTY LTD | Property investment & letting | 20 October 2025 |
| O'REILLY BRICKLAYING LTD | Construction | 17 October 2025 |
| JEWEL PROPERTIES (N.I.) LIMITED | Property investment & letting | 14 October 2025 |
| MCGIVERN LOGISTICS LTD | Freight & couriers | 7 October 2025 |
| FAME RIDER GLOBAL LTD | Convenience stores, Online retail, Wholesale | 6 October 2025 |
| AURA SAFETY MANAGEMENT LTD | Business support services | 1 October 2025 |
| MOTHERBUMP LTD | Education & training, Health practitioners | 30 September 2025 |
| MOURNE ENERGY LTD | Business support services | 30 September 2025 |
| ENDEAVOR PROJECT SOLUTIONS LTD | Architecture & engineering | 12 September 2025 |
| TJS AND SON HOLDINGS LTD | Property management | 4 September 2025 |
Names, numbers and incorporation dates are free to reuse under the Open Government Licence. What the register does not carry is a way to contact any of them. That is the part we sell.
Construction leads Castlewellan.
Every trade counted in Castlewellan over the last twelve months, busiest first. Construction took 12 of the 46, and the building and trades family took 33% between them.
- Building and trades
- Digital and professional
- Retail and food
- Transport and logistics
- People and care
- Property
| Trade | Aug 2026 | Last 12 months | Relative twelve-month volume |
|---|---|---|---|
| Building and trades. Construction | 0 | 12 | |
| Digital and professional. Education & training | 0 | 3 | |
| Transport and logistics. Motor vehicle repair | 1 | 3 | |
| Property. Property investment & letting | 0 | 3 | |
| Digital and professional. Architecture & engineering | 0 | 2 | |
| Digital and professional. Business support services | 0 | 2 | |
| Retail and food. Convenience stores | 0 | 2 | |
| Retail and food. Hairdressing & beauty | 0 | 2 | |
| People and care. Health practitioners | 1 | 2 | |
| Retail and food. Online retail | 0 | 2 | |
| Building and trades. Plumbers & HVAC | 0 | 2 | |
| Property. Property management | 0 | 2 | |
| Retail and food. Takeaways | 0 | 2 | |
| Retail and food. Wholesale | 0 | 2 | |
| Building and trades. Electricians | 0 | 1 | |
| Transport and logistics. Freight & couriers | 0 | 1 | |
| Digital and professional. Management consultancy | 0 | 1 | |
| Retail and food. Restaurants & cafes | 0 | 1 | |
| Digital and professional. Web & software development | 0 | 1 | |
| Castlewellan, all trades | 2 | 46 |
A trade needs at least 30 new companies in Castlewellan over twelve months before it gets a page of its own, so the 19 trades below that line are listed without a link. A company carrying more than one SIC code can appear in more than one trade, so the rows add up to more than the number of companies behind them.
March was the busiest month.
New companies registered to a Castlewellan address each month, across all 39 trades. The busiest month was March on 10. The quietest was November on 1.
New companies in Castlewellan, by month
Sep 2025 – Aug 2026 · 46 in total
Small numbers move about. At this volume a quiet month and a busy month in the same year is normal, so read the twelve-month total before you read any single month.
How far back Castlewellan goes.
Companies registered to a Castlewellan address by year of incorporation, across all 39 trades, and this year measured against the same run of months last year.
New companies in Castlewellan, by year
2015 to 2026 · 2026 counts January to August only
Older years undercount. The register only holds companies that still exist. Anything formed in an earlier year and since dissolved has dropped off it, so the further back the chart goes the more it undercounts. That alone makes every trade look like it is growing. Some of the rise here is real growth and some of it is simply that recent companies have had less time to close. The long view works through it in full.
How Castlewellan compares.
New companies over the last twelve months in the towns closest to Castlewellan on volume. Castlewellan is number 936 of the 1,082 towns counted here.
New Castlewellan companies with a verified contact address, any trade. £0.30 a record, from £15.
Every record carries the company's name, number, registered address, directors, website and an email address we checked as deliverable and tied to that company. Castlewellan's own count is building as verification runs; ask, and the quote covers Castlewellan and the towns around it.
One file, every trade, filtered to Castlewellan by postcode. Closed months only, so the count you see is the count you get. £0.30 a record, £15 minimum. Selling into one trade instead? The UK-wide list for each trade.
Exact record count, the price and a sample row by email, usually the same working day. Asking is not ordering.
Not ready to buy? The names alone, without contacts, are on the public register and we give them away: the newest 50 in Castlewellan are on this page (3 registered in the 30 days to 25 September 2026), and every trade's last 30 days is a free CSV. Pick the trade.