What are the leading methods successfully used to obtain the right of permanent residence for international workers?
International workers may request a residency card (carte de resident) provided they satisfy the criteria for same. The residency card is both a visa and work authorization. It allows the holder to live and work in France without limitation, both as an employee or as an independent merchant or professional. The residency card is valid for 10 years and may be automatically renewed. The residency card is granted at the discretion of the French authorities to persons who can establish that they have maintained uninterrupted residence in France for at least five years, and who can demonstrate that they have sufficient resources, and can show their intent to establish him/herself in France (for example purchase of real property, business creation, etc.).