Companies within Gainsborough

Newly Formed Companies in
Gainsborough
this week

There have been 13 companies formed in the week from 11-08-2026 to 18-08-2026 within the DN21 postcode district (Gainsborough in Doncaster). 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 Doncaster.

DN21 covers Gainsborough, placing the district within West Lindsey and giving it a clear local identity within its wider postcode area. That single-place description makes DN21 relatively direct to interpret: it is centred on Gainsborough.

Rather than covering an anonymous area, DN21 is tied to the recognisable locality of Gainsborough, giving Companies House records here a specific geographic setting.

By company count, DN21 sits around the middle of the national spread, ranked 889th out of 3,113 districts with 2,047 companies as of June 2026. Newly incorporated businesses using DN21 addresses appear within Companies House records for this part of West Lindsey. Within the broad middle of UK postcode-district activity, DN21 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
17th Aug	Maintenance and repair of motor vehicles	X Willoughton Place Wharton Close Gainsborough Lincs
17th Aug	Engineering related scientific and technical consulting activities	X Willoughton Place Wharton Close Gainsborough Lincs
16th Aug	Gambling and betting activities	XX Nursery Vale Morton Gainsborough
15th Aug	General cleaning of buildings Specialised cleaning services Other cleaning services	XX Great Oaks Avenue Gainsborough
14th Aug	Electrical installation	X Willoughton Place Wharton Close Gainsborough Lincs
14th Aug	Buying and selling of own real estate Management of real estate on a fee or contract basis	XX High Street Gainsborough
14th Aug	Sale, maintenance and repair of motorcycles and related parts and accessories	Unit XX Corringham Road Industrial Estate Gainsborough Lincolnshire
13th Aug	Activities of other holding companies n.e.c.	Unit XX Corringham Road Industrial Estate Gainsborough Lincolnshire
12th Aug	Event catering activities	X Middle Street Willoughton Gainsborough
12th Aug	Other engineering activities	XX Southcliffe Road Scotter Gainsborough
12th Aug	Buying and selling of own real estate Other letting and operating of own or leased real estate Management of real estate on a fee or contract basis	XX High Street Gainsborough
12th Aug	Other letting and operating of own or leased real estate Management of real estate on a fee or contract basis Residents property management	XX High Street Gainsborough
12th Aug	Other letting and operating of own or leased real estate Management of real estate on a fee or contract basis Residents property management	XX High Street Gainsborough