Companies within Ruislip

Newly Formed Companies in
Ruislip
this week

There have been 50 companies formed in the week from 14-09-2026 to 21-09-2026 within the HA4 postcode district (Ruislip in Harrow). 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 Harrow.

HA4 covers Ruislip, placing the district within Hillingdon and giving it a clear local identity within its wider postcode area. The description is focused on Ruislip, so HA4 is best read as a local guide to that named place rather than to a wider county or city.

For HA4, the value of the description lies in naming the actual localities covered, especially where the wider postcode area covers many different communities.

HA4 is in the national top 50 by company count, standing 30th of 3,113 districts with 10,827 companies recorded as of June 2026. Here, we highlight newly formed companies and recent Companies House registrations associated with HA4 addresses. For HA4, the combination of a recognisable setting and a high company count makes the district commercially significant in its own right.

Among more than three thousand postcode districts, HA4's position makes it one of the clearest examples of concentrated company registration activity.

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
21st Sep	Non-specialised wholesale trade	Xnd Floor College House, XX King Edwards Road, Ruislip London
21st Sep	Agents involved in the sale of a variety of goods	Xnd Floor College House XX King Edwards Road, Ruislip, London,
21st Sep	Retail sale via mail order houses or via Internet	Xnd Floor College House XX King Edwards Road, Ruislip, London,
21st Sep	Non-specialised wholesale trade Real estate agencies Management consultancy activities other than financial management Technical and vocational secondary education	Xnd Floor College House XX King Edwards Road, Ruislip, London,
21st Sep	Non-specialised wholesale trade	Xnd Floor College House, XX King Edwards Road, Ruislip London
21st Sep	Glazing	XX Hartland Drive Ruislip
21st Sep	Non-specialised wholesale trade	Xnd Floor College House, XX King Edwards Road, Ruislip London
21st Sep	Non-specialised wholesale trade	Xnd Floor College House, XX King Edwards Road, Ruislip London
21st Sep	Not available	Xnd Floor, College House XX King Edwards Road Ruislip London
19th Sep	Plumbing, heat and air-conditioning installation	XX Hale End Close Ruislip
19th Sep	Maintenance and repair of motor vehicles Retail sale via mail order houses or via Internet	Unit X, Braintree House Braintree Road Ruislip
18th Sep	Business and domestic software development Information technology consultancy activities Other information technology service activities Advertising agencies	Xnd Floor College House XX King Edwards Road, Ruislip, London,
18th Sep	Not available	Xnd Floor, College House XX King Edwards Road Ruislip London
18th Sep	Security systems service activities	Xnd Floor College House XX King Edwards Road, Ruislip, London,
18th Sep	Other passenger land transport	XX Diamond Road Ruislip
18th Sep	Sea and coastal passenger water transport	Xnd Floor College House XX King Edwards Road, Ruislip, London,
18th Sep	Public houses and bars	Xnd Floor College House XX King Edwards Road, Ruislip, London,
18th Sep	Specialised cleaning services	Xnd Floor College House XX King Edwards Road, Ruislip, London,
18th Sep	Retail sale via mail order houses or via Internet Web portals	Xnd Floor College House XX King Edwards Road, Ruislip, London,
18th Sep	Activities of other holding companies n.e.c.	Xnd Floor College House XX King Edwards Road, Ruislip, London,
18th Sep	Retail sale via mail order houses or via Internet Other retail sale not in stores, stalls or markets	Xnd Floor College House XX King Edwards Road, Ruislip, London,
18th Sep	Advertising agencies	Xnd Floor College House XX King Edwards Road, Ruislip, London,
17th Sep	Management consultancy activities other than financial management	College House, Xnd Floor XX, King Edwards Road London
17th Sep	Management consultancy activities other than financial management	Xnd Floor College House XX King Edwards Road, Ruislip, London,
17th Sep	Business and domestic software development Information technology consultancy activities	Xnd Floor College House XX King Edwards Road, Ruislip, London,
17th Sep	Management of real estate on a fee or contract basis Other business support service activities n.e.c.	X-X Shenley Avenue Ruislip
17th Sep	Other passenger land transport Freight air transport Cargo handling for land transport activities Other transportation support activities	Xnd Floor College House XX King Edwards Road, Ruislip, London,
17th Sep	Non-specialised wholesale trade	Xnd Floor College House, XX King Edwards Road, Ruislip London
17th Sep	Manufacture of perfumes and toilet preparations Manufacture of pharmaceutical preparations Manufacture of medical and dental instruments and supplies Wholesale of pharmaceutical goods	Xnd Floor College House, XX King Edwards Road, Ruislip London
17th Sep	Other specialist photography Renting and leasing of recreational and sports goods Support activities to performing arts Other amusement and recreation activities n.e.c.	College House, Xnd Floor XX King Edwards Road London
17th Sep	Electrical installation Plumbing, heat and air-conditioning installation Painting Other building completion and finishing	XX Manor Way Ruislip
17th Sep	Non-specialised wholesale trade	Xnd Floor College House, XX King Edwards Road, Ruislip London
17th Sep	Unlicensed carrier Business and domestic software development	Xnd Floor College House XX King Edwards Road, Ruislip, London,
16th Sep	Hairdressing and other beauty treatment	XX Victoria Road Ruislip Greater London
16th Sep	Other letting and operating of own or leased real estate	Xnd Floor College House XX King Edwards Road, Ruislip, London,
16th Sep	Non-specialised wholesale trade Retail sale via mail order houses or via Internet	Xnd Floor College House XX King Edwards Road, Ruislip, London,
16th Sep	Manufacture of imitation jewellery and related articles Retail sale via stalls and markets of other goods Retail sale via mail order houses or via Internet	XXXa Victoria Road Ruislip
16th Sep	Agents involved in the sale of a variety of goods Retail sale of electrical household appliances in specialised stores Retail sale of clothing in specialised stores	Xnd Floor College House XX King Edwards Road, Ruislip, London,
16th Sep	Activities of financial services holding companies	Xnd Floor College House XX King Edwards Road Ruislip
16th Sep	Video production activities Advertising agencies Media representation services	X Station Parade Ruislip
16th Sep	Non-specialised wholesale trade	Xnd Floor College House, XX King Edwards Road, Ruislip London
15th Sep	Non-trading company	Xnd Floor College House XX King Edwards Road, Ruislip, London,
15th Sep	Other social work activities without accommodation n.e.c.	Xnd Floor College House XX King Edwards Road, Ruislip, London,
15th Sep	Wholesale of flowers and plants Wholesale of fruit and vegetables Wholesale of meat and meat products Wholesale of dairy products, eggs and edible oils and fats	Xnd Floor College House XX King Edwards Road, Ruislip, London,
15th Sep	Retail sale via mail order houses or via Internet	Xnd Floor College House XX King Edwards Road, Ruislip, London,
15th Sep	Take-away food shops and mobile food stands	XX Wingfield Way Ruislip
15th Sep	Other information technology service activities Management consultancy activities other than financial management Advertising agencies Market research and public opinion polling	Xnd Floor College House XX King Edwards Road, Ruislip, London,
15th Sep	Retail sale via mail order houses or via Internet Information technology consultancy activities Other information technology service activities	Xnd Floor College House XX King Edwards Road, Ruislip, London,
15th Sep	Non-specialised wholesale trade	Xnd Floor College House, XX King Edwards Road, Ruislip London
15th Sep	Other information technology service activities	Xnd Floor College House XX King Edwards Road, Ruislip, London,