On 19 August 1919 he became the first president of the Labor Conciliation Board, an organisation established by Fuad I of Egypt to avert the risk of strike action in Egypt.[3] He was President of the Quarantine Board of Egypt and in 1920 he was invested as a Commander of the Order of the British Empire. In 1922 he was made a Pasha by Fuad I in recognition of his work on the Board.[2] Granville was furthered honored as an Officer of the Order of the Nile and as an Officer of the Order of Ismail.[4] He was a Knight of the Venerable Order of Saint John.[1] In 1923 he was made a Commander of the Order of Leopold II by the Belgian government.[5]