Companies within Colchester

Newly Formed Companies in
Colchester
this week

There have been 15 companies formed in the week from 26-10-2026 to 02-11-2026 within the CO4 postcode district (Colchester in Colchester). 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 Colchester.

Within Colchester, CO4 is identified with Colchester, a group of places whose names give the district much of its local relevance. That single-place description makes CO4 relatively direct to interpret: it is centred on Colchester.

For CO4, the value of the description lies in naming the actual localities covered, especially where the wider postcode area covers many different communities.

With 3,968 companies recorded as of June 2026, CO4 sits in the upper reaches of the district ranking at 277th out of 3,113. Newly incorporated businesses using CO4 addresses appear within Companies House records for this part of Colchester. The figures place CO4 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 letting and operating of own or leased real estate	X Ballerina Walk Colchester Essex
2nd Nov	Other research and experimental development on natural sciences and engineering	X The Atrium Phoenix Square Wyncolls Road Colchester Essex
2nd Nov	Other human health activities	XX Primrose Walk Colchester
31st Oct	Buying and selling of own real estate Hospital activities Other human health activities	XX Arden Close Colchester
31st Oct	Retail sale via mail order houses or via Internet	XX Avondene Drive Colchester
31st Oct	Wholesale of clothing and footwear	XX Rosalind Close Colchester
29th Oct	Taxi operation Activities of patent and copyright agents; other legal activities n.e.c.	XX Wildeve Avenue Colchester
29th Oct	Other human health activities	XX Echelon Walk Colchester
28th Oct	Retail sale in non-specialised stores with food, beverages or tobacco predominating	X Arden Close Colchester Essex
28th Oct	Retail sale in non-specialised stores with food, beverages or tobacco predominating	X Podium Close Colchester
27th Oct	Information technology consultancy activities Advertising agencies	XX Berkley Close Highwoods Colchester
27th Oct	Electrical installation Activities of head offices	XXX The Crescent Colchester Business Park Colchester Essex
27th Oct	Cultural education	Unit X Park Lane Business Centre Park Lane Langham Colchester
27th Oct	Specialised cleaning services	Unit X Park Lane Business Centre Park Lane Langham Colchester
27th Oct	Printing n.e.c. Retail sale via mail order houses or via Internet Advertising agencies specialised design activities	XX Potter Mews Colchester