Data from the official company registers of 12 countries. Not an official register.

English

Companies in London

Region
Live companies1,575,260registered office in London
New, past 12 months247,56715.7% of live companies
Median age4 yrsof live companies
In liquidation or administration23,8191.5%
Oldest still active1856incorporated 26 Sept 1856

When they were founded

Live companies by year of incorporation, past 15 years.

0100k200k300k400k2011: 24k20112012: 27k2013: 33k20132014: 39k2015: 44k20152016: 49k2017: 56k20172018: 66k2019: 78k20192020: 79k2021: 84k20212022: 91k2023: 114k20232024: 141k2025: 229k20252026: 201k

Where

London

London

Districts in London

Live companies by local authority district.

Most common activities

Main activity of live companies in London, excluding dormant and non-trading.

ActivityCompaniesCount
Buying and selling of own real estate 68100
89,751
Other letting and operating of own or leased real estate 68209
79,338
Management consultancy activities other than financial management 70229
68,246
Retail sale via mail order houses or via Internet 47910
66,146
Other business support service activities n.e.c. 82990
56,883
Information technology consultancy activities 62020
45,734
Business and domestic software development 62012
43,591
Activities of other holding companies n.e.c. 64209
36,735
Other service activities n.e.c. 96090
36,541
Residents property management 98000
34,195
Development of building projects 41100
31,638
Other human health activities 86900
19,971

Oldest companies in London

Earliest incorporations still live. Open a district for the full list.

CompanyActivityIncorporated
Oriental Gas Company, Limited(the)
00000121
Activities of head offices26 Sept 1856
British India Steam Navigation Company Limited
00000133
Sea and coastal freight water transport29 Sept 1856
N & C Building Products Limited
00000140
Manufacture of paints, varnishes and similar coatings, mastics and sealants30 Sept 1856
B.l.holdings Limited
00000529
Development of building projects4 Nov 1856
Gresham House Limited
00000871
Financial intermediation not elsewhere classified14 May 1857
Standard Chartered Africa Limited
00002877
Financial intermediation not elsewhere classified15 Oct 1862
London and Suburban Land and Building Company Limited(the)
00000371
Non-trading company1 May 1863
Staveley Industries Limited
00000866
Activities of head offices29 Dec 1863
Cna Insurance Company Limited
00000950
Non-life insurance8 Feb 1864
Kvaerner E&C Holdings Limited
00001125
Activities of other holding companies n.e.c.1 Apr 1864
British Steel Trading Limited
00001140
Non-trading company4 Apr 1864
City of London Real Property Company Limited(the)
00001160
Other letting and operating of own or leased real estate11 Apr 1864