name | legal form | image | date founded | city Headquarters | administrative division Headquarters | country Headquarters | continent Headquarters | number of members | Website | date dissolved |
---|---|---|---|---|---|---|---|---|---|---|
Operational Research Society | 1948 | Birmingham | England | United Kingdom | Europe | 2,500 | Website | |||
Radio Society of Great Britain | 1913 | Bedford | England | United Kingdom | Europe | 22,600 | Website | |||
Russell Group | 1994 | London | England | United Kingdom | Europe | 24 | Website | |||
Mensa International | 01/10/1946 | Caythorpe, Lincolnshire | England | United Kingdom | Europe | 121,000 | Website | |||
Institution of Civil Engineers | 1818 | London | England | United Kingdom | Europe | 82,396 | Website |