Companies within your specified district

Newly Formed Companies in
Rumney Trowbridge Llanrumney St Mellons Castleton Marshfield
this week

There have been 8 companies formed in the week from 14-01-2026 to 21-01-2026 within the CF3 postcode district (Rumney Trowbridge Llanrumney St Mellons Castleton Marshfield in Cardiff). Usually over 2500 companies get formed every working day across the country. If you would prefer to analyse by region, rather than this postal district, you can check how many companies are formed in Cardiff.

Below are just a small sample of the companies formed (with the numeric parts of the address redacted with an X and not showing the postcode, so we are not advertising peoples full addresses online) but allows you to see where some of the companies have been formed. , our newly formed companies wizard in our SecureZone allows you to filter by a range of options free of charge to get an idea of quantities, prior to deciding to purchase. We supply the full company details lodged when they filed their company when you have decided on your filter selection and choose to purchase.

Incorp Date	Categories	Location
20th Jan	Roofing activities	X GRESFORD CLOSE ST. MELLONS CARDIFF
19th Jan	Repair and maintenance of aircraft and spacecraft	XX CLOS PEN Y CLAWDD ST. MELLONS CARDIFF
18th Jan	Other activities of employment placement agencies	XXX NEWPORT ROAD RUMNEY CARDIFF
15th Jan	Construction of domestic buildings Roofing activities	XX LLANSTEPHAN ROAD RUMNEY CARDIFF
15th Jan	Other specialised construction activities n.e.c.	XX LODWICK RISE CAERDYDD
15th Jan	Growing of other non-perennial crops Support activities for crop production Management consultancy activities other than financial management Activities of conference organisers	CLEARWELL FARM MICHAELSTON-Y-FEDW CARDIFF
15th Jan	Roofing activities Landscape service activities	X RHOSSILLI AVENUE RUMNEY CARDIFF
15th Jan	Buying and selling of own real estate Residents property management	XXX NEW ROAD RUMNEY CARDIFF