Unlike many other parts of the Middle East and Northern Africa that have been adversely affected by political turmoil, Saudi Arabia has maintained a stable and attractive business milieu. This is one of the fastest growing economies in the world, with a strong currency (the Saudi Riyal) that has seen no significant change in its exchange value over the past three decades. Saudi culture has been shaped by the Kingdom’s Islamic heritage, which influences all forms of personal, social and business interactions. The official language is Arabic, but the rapid expansion of international investment has brought Chinese, Tagalog, German, French, Japanese, Hindi, Urdu and a host of other languages to the boardroom table. Foreigners doing business in Saudi Arabia will usually require translation services, and interpreters may be required for formal meetings and negotiations. Assistance from native speakers will avoid the likelihood of miscommunication and the possibility of causing offence.