Anglo-Iranian Oil Company Limited (correspondent) Arabian Development Syndicate Limited (correspondent) British Legation to Saudi Arabia (correspondent) Arabian American Oil Company (correspondent) Secretary of State for India, United Kingdom (correspondent) Political Agent, Kuwait (correspondent) Emir of Kuwait (correspondent) Kuwait Oil Company (correspondent) Traders Limited, Basra (correspondent)
Government of India, Foreign and Political Department (correspondent) Native Agent, Lingah (correspondent) Native Agent, Trucial Coast, Sharjah (correspondent)
Government of India, Foreign and Political Department (correspondent) Government of Persia, Qajar dynasty (correspondent) Native Agent, Trucial Coast, Sharjah (correspondent) India Office (correspondent)