1 new company in Castlewellan so far in November.
Newest first, updated every night.
| Company | Trade | Registered |
|---|---|---|
| WAXHAW ENTERPRISES LIMITED | Property investment & letting | 2 November 2026 |
This list is names only. Our paid lists add the website, email and phone we find for each company, at 3p a company. See the paid list
The 39 newest in the 1 November 2026 register file.
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 |
|---|---|---|
| MCNALLY FITNESS LTD | Fitness | 27 October 2026 |
| HAIRCUT BY OZZ LIMITED | Hairdressing & beauty | 21 October 2026 |
| REFORM’D PILATES STUDIO LTD | Fitness | 5 October 2026 |
| JB PROPERTY SERVICES (IRE) LTD | Property investment & letting | 1 October 2026 |
| JENNY MCGOVERN LTD | IT consultancy | 22 September 2026 |
| TANOMURA FOOD GROUP LTD | Takeaways | 14 September 2026 |
| RCM&M LTD | Property investment & letting, Property management | 11 September 2026 |
| OGM26 LTD | Construction | 3 September 2026 |
| 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 |
| JMC ELECTRICS HOLDINGS LTD | Construction, Electricians | 26 January 2026 |
| TOLLYMORE HOLDINGS LTD | Construction, Electricians | 26 January 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 |
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 14 of the 46, and the building and trades family took 41% between them.
- Building and trades
- Digital and professional
- Retail and food
- Transport and logistics
- People and care
- Property
| Trade | Oct 2026 | Last 12 months | Relative twelve-month volume |
|---|---|---|---|
| Building and trades. Construction | 0 | 14 | |
| Building and trades. Electricians | 0 | 3 | |
| Retail and food. Hairdressing & beauty | 1 | 3 | |
| Transport and logistics. Motor vehicle repair | 0 | 3 | |
| Property. Property investment & letting | 1 | 3 | |
| Retail and food. Takeaways | 0 | 3 | |
| Digital and professional. Education & training | 0 | 2 | |
| People and care. Fitness | 2 | 2 | |
| Building and trades. Plumbers & HVAC | 0 | 2 | |
| Property. Property management | 0 | 2 | |
| Digital and professional. Architecture & engineering | 0 | 1 | |
| Retail and food. Convenience stores | 0 | 1 | |
| People and care. Health practitioners | 0 | 1 | |
| Digital and professional. IT consultancy | 0 | 1 | |
| Digital and professional. Management consultancy | 0 | 1 | |
| Retail and food. Online retail | 0 | 1 | |
| Retail and food. Restaurants & cafes | 0 | 1 | |
| Digital and professional. Web & software development | 0 | 1 | |
| Retail and food. Wholesale | 0 | 1 | |
| Castlewellan, all trades | 4 | 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
Nov 2025 – Oct 2026 · 46 trade rows, 39 companies
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 October 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 933 of the 1,076 towns counted here.
Castlewellan comes with the rest of County Down: 1,038 companies, any trade, March to November 2026. Any month from £15.
Castlewellan on its own has 32 companies in the months we hold, too few for a £15 list, so it is sold with the rest of County Down: every company registered in County Down's towns in March to November 2026, across every trade we count, each with its name, number, registered address, directors and trade. Every company registered, with its website, email and phone number where we can find one. Most companies this new have no website yet, so many rows will be the company, its address and its directors.
One file, every trade, every town in County Down. Any month from £15; every month we hold for £28.03, 10% off. 3p a company, £15 minimum an order. Pick one month, any mix, or everything. Selling into one trade instead? The UK-wide list for each trade.
Pay by card. Within a minute an email tells you when your file will arrive: usually within a few hours, never more than 48 hours.
Not ready to buy? The newest in Castlewellan are named on this page (3 registered in the 30 days to 12 November 2026), and every trade has a free sample of its 25 newest, as a CSV. Pick the trade.