Founded | Employees | Headquarters Location | |
|---|---|---|---|
| 1852 | 1000-5000 | St. Katharine Docks, GB | |
| 1851 | 1000-5000 | Gourock, GB | |
| 1969 | 1000-5000 | Cowes, GB | |
| - | 1000-5000 | Oldham, GB | |
| 1974 | 1000-5000 | Glasgow, GB | |
| 1988 | 1000-5000 | Nicosia, CY | |
| - | 1.0K - 5.0K | Aberdeenshire, GB | |
| - | 500-1000 | GB | |
| - | 500-1000 | Frome, GB | |
| 2018 | 500-1000 | Cardiff, GB | |
| 2007 | 500-1000 | Market Harborough , GB | |
| 1972 | 200-500 | London, GB | |
| 2012 | 10-50 | Hamilton, CA | |
| 1990 | 200-500 | London, GB | |
| 1842 | 200-500 | GB | |
| - | 25 - 100 | Staplehurst, GB | |
| 1923 | 1 - 25 | Birmingham, GB | |
| 2015 | 100-200 | London, GB | |
| 1971 | 200-500 | Stockport, GB | |
| 1893 | 100-200 | London, GB | |
| 1975 | 100-200 | Laindon, GB | |
| 2009 | 100-200 | Coventry, GB | |
| 2000 | 100-200 | Bristol, GB | |
| - | 100-200 | London, GB | |
| 2023 | 100-200 | London, GB | |
| 1981 | 1 - 25 | Glasgow, GB | |
| 1971 | 100 - 250 | London, GB | |
| 1963 | 100 - 250 | GB | |
| 1744 | 250 - 500 | London, GB | |
| 1999 | 10-50 | Leeds, GB | |
| 2016 | 10-50 | Middlesbrough, GB | |
| - | 10-50 | Aberdeen, GB | |
| 2012 | 25 - 100 | London, gb | |
| - | 1-10 | LONDON, GB | |
| 2020 | 1-10 | London, GB | |
| - | 1-10 | Shoreham By Sea, GB | |
| 2018 | 1-10 | Morden, GB | |
| 1984 | 1.0K - 5.0K | London, GB | |
| - | 1 - 25 | GB | |
| 1883 | 25 - 100 | London, GB | |
| 1971 | 1.0K - 5.0K | Coventry, GB | |
| 1965 | 1000-5000 | Plymouth, GB | |
| 1972 | 100 - 250 | Manchester, GB | |
| 1982 | 25 - 100 | GB | |
| - | 100-200 | London, GB | |
| 1874 | 1000-5000 | Norwich, GB | |
| 2007 | 200-500 | Portlethen, GB | |
| 1514 | 25 - 100 | London, GB | |
| 2005 | 10-50 | London, GB | |
| - | 200-500 | Sunderland, GB | |
| 2021 | 100 - 250 | Havant, GB | |
| 2015 | 100-200 | London, GB | |
| 1993 | 100 - 250 | Slough, GB | |
| - | 1000-5000 | London, GB | |
| 06/1974 | 25 - 100 | Kent, gb | |
| - | 1000-5000 | Southampton, GB | |
| 1922 | 5000-10000 | Manchester, GB | |
| 1969 | 100 - 250 | Coventry, GB | |
| - | 1000-5000 | Liverpool, GB | |
| 1974 | 100 - 250 | Fort William, GB | |
| 1983 | 100 - 250 | Clydebank, GB | |
| 1976 | 25 - 100 | London, GB | |
| - | 200-500 | Chelmsford, gb | |
| - | 100-200 | Stoke on Trent, GB | |
| 1854 | 1.0K - 5.0K | Birkenhead, GB | |
| 2014 | 1-10 | London, GB | |
| 2007 | 100-200 | Aberdeen, GB | |
| - | 1000-5000 | Corby, GB | |
| 1847 | 1000-5000 | Barrow-in-Furness, GB | |
| 2000 | 100-200 | Rotherham, GB | |
| 1889 | 25 - 100 | Tunbridge Wells, GB | |
| 1994 | 100-200 | Edinburgh, GB | |
| 2004 | 1000-5000 | London, GB | |
| 2009 | 100-200 | Basildon, GB | |
| 1970 | 100-200 | London, GB | |
| 1889 | 10-50 | London, GB | |
| 1861 | 100 - 250 | Sidcup, GB | |
| 1988 | 100-200 | Dover, GB | |
| 1866 | 1000-5000 | Glasgow, GB | |
| 1885 | 10000+ | London, GB | |
| 1999 | 250 - 500 | New Malden, GB | |
| 1985 | 10-50 | London, GB | |
| 1985 | 200-500 | Featherstone, GB | |
| - | 500-1000 | Chertsey, gb | |
| 1983 | 25 - 100 | London, GB | |
| 2009 | 1 - 25 | Felixstowe, gb | |
| 1992 | 200-500 | London, GB | |
| 1990 | 1 - 25 | Chelsea, GB | |
| 2004 | 100 - 250 | Middlesex, GB | |
| 1880 | 500-1000 | London, GB | |
| 2014 | 1 - 25 | London, GB | |
| 2008 | 25 - 100 | Wickford, GB | |
| 1905 | 1000-5000 | Portsmouth, GB | |
| 1903 | 100-200 | Liverpool, GB | |
| 1976 | 5000-10000 | London, GB | |
| 2005 | 100-200 | Birkenhead, GB | |
| 1951 | 200-500 | Basildon, GB | |
| 1794 | 25 - 100 | Liverpool, GB | |
| 1911 | 10-50 | London, GB |