Sidney (or Sydney) Stanley (né Solomon Wulkan, alias Solomon Koszyski, alias Stanley Rechtand, later Schlomo ben Chaim) (1899/1905 – 1969) was a Polish émigré to the UK who became a dubious businessman of precarious ethics before claiming to be a contact man, able to influence politicians and civil servants in return for cash bribes, claims that led to a great scandal and investigation by the Lynskey tribunal of 1948. There is also evidence that Stanley spied against the UK for the armed nationalist activist Irgun organisation. Stanley was ordered deported, but had lost his Polish nationality, and as a result was a stateless person. Stanley was then placed under heavy restrictions and police surveillance. In 1949, he evaded police and fled to France and thence to Israel, where he was grant