Companies within Cosham

Newly Formed Companies in
Cosham
this week

There have been 12 companies formed in the week from 26-10-2026 to 02-11-2026 within the PO6 postcode district (Cosham in Portsmouth). 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 Portsmouth.

Centred on Cosham, PO6 is associated with Hampshire and the communities, streets and local landmarks named in its coverage. Because the district is described by a single principal locality, Cosham carries most of the geographic meaning for PO6.

Rather than covering an anonymous area, PO6 is tied to the recognisable locality of Cosham, giving Companies House records here a specific geographic setting.

Company registration numbers put PO6 in a strong national position, ranking 205th of 3,113 districts with 4,611 companies as of June 2026. UK company data for PO6 helps connect the named localities with recent company formation activity. The figures place PO6 among the stronger-performing postcode districts in the UK for company registrations.

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 Dashboard 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
2nd Nov	Other business support service activities n.e.c.	Lake House X Port Way Port Solent Portsmouth Hampshire
2nd Nov	Advertising agencies Other education n.e.c.	XXX Hawthorn Crescent Cosham Portsmouth
1st Nov	Licensed restaurants	X Spur Road Cosham Portsmouth
31st Oct	Construction of other civil engineering projects n.e.c.	XX Donaldson Road Portsmouth
29th Oct	Accounting and auditing activities Management consultancy activities other than financial management	Unit X Applied House Fitzherbert Spur Farlington Uk Mainland
28th Oct	Floor and wall covering	XX High Street Cosham Hampshire
27th Oct	Retail sale via mail order houses or via Internet	XXX Highbury Grove Portsmouth
27th Oct	Other letting and operating of own or leased real estate	XX-XX The Boardwalk Portsmouth Hampshire
27th Oct	Maintenance and repair of motor vehicles Driving school activities	Xst Castle Motorcycle Training Eastern Road Portsmouth Hampshire
27th Oct	Activities of other holding companies n.e.c.	Lake House X Port Way Port Solent Portsmouth Hampshire
27th Oct	Management consultancy activities other than financial management	XX The Slipway Marina Keep Port Solent Portsmouth Hampshire
27th Oct	Retail sale of telecommunications equipment other than mobile telephones	Lake House X Port Way Port Solent Portsmouth Hampshire