Companies within Southsea

Newly Formed Companies in
Southsea
this week

There have been 8 companies formed in the week from 26-10-2026 to 02-11-2026 within the PO5 postcode district (Southsea 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 Southsea, PO5 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, Southsea carries most of the geographic meaning for PO5.

Coastal references around Southsea give PO5 a character shaped by shoreline routes, visitor activity, maritime connections and settlement patterns that differ from inland districts.

By company count, PO5 sits around the middle of the national spread, ranked 668th out of 3,113 districts with 2,466 companies as of June 2026. Here, we highlight newly formed companies and recent Companies House registrations associated with PO5 addresses. Within the broad middle of UK postcode-district activity, PO5 uses its geography to provide the more specific local context.

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	Activities of other holding companies n.e.c.	C/O Ency Associates Printware Court Cumberland Business Centre Portsmouth Hampshire
2nd Nov	Management consultancy activities other than financial management Advertising agencies	X Albert Road Southsea Hampshire
29th Oct	Retail sale of sports goods, fishing gear, camping goods, boats and bicycles Retail sale of flowers, plants, seeds, fertilizers, pet animals and pet food in specialised stores	X Albert Road Southsea Hampshire
29th Oct	Retail sale via mail order houses or via Internet	Flat XX Tipton House Warwick Crescent Southsea
28th Oct	Other specialised construction activities n.e.c.	Flat XX, Wilmcote House Tyseley Road Southsea
28th Oct	Retail sale via mail order houses or via Internet	The Old Treasury X Kings Road Southsea
27th Oct	Other letting and operating of own or leased real estate	XX Castle Road Southsea Portsmouth Hants
27th Oct	Buying and selling of own real estate Other letting and operating of own or leased real estate	XX Clarence Parade Southsea