USA, Saudi Arabia, Japan, UAE and China.

Oil dominates Bahrain's economy and, together with gas and petrochemicals, accounts for the bulk of exports and government revenue. That proportion is falling, however, as reserves dwindle. Recognising the need to diversify the economy, the government took early measures to build the banking sector and encourage international investment in large-scale projects such as the Bahrain Financial Harbour in Manama.

Local tourism (largely from Saudi Arabia) accounts for a robust service industry, and international tourists have been won back through the inauguration of the Grand Prix in April 2004 and high-profile spending in tourist infrastructure, particularly at complexes such as Al-Areen and Durrat al-Bahrain.

In September 2004, Bahrain signed a Free Trade Pact with the USA but continues to discuss regional economic integration and a proposed single currency.

Working attire is formal (suits and ties for men, business clothes for women). Commercial interaction is facilitated through personal introduction and greetings and polite conversation are expected before business discussions begin. Bargaining is common practice. Arabs regard their word as their bond and expect others to do the same. The best time to visit is October to April.

Office hours are usually from 08:30 or 9am to 17:30 or 6pm; Sunday to Thursday.