Portugal has a rich history and is one among the oldest nations in Europe. Portugal is a highly globalized and peaceful country. It is committed to free trade and is an emerging technology and innovation leader in Europe. The service sector fuels Portugal’s economy. Portugal ranks high in the Human Development Index with an excellent reputation. Since 2002, the country has been using the Euro as its currency. The official language of Portugal is Portuguese. However, English is widely spoken, especially among the younger generations and tourists. The tourism industry is flourishing here and business opportunities are expanding as the country invites immigrants.