Adecco Group is a Swiss-French joint venture headquartered in Zurich, Switzerland, and is the world's second largest provider of human resources and temporary staffing services. Since its merger on January 1, 1997, between France's Ecco Company and Switzerland's Adia Interim Company, Adecco has been committed to promoting inclusivity in the labor market, with its business operations spanning over 60 countries and regions and mor... *All information comes from the internet and is for reference only. If there is any infringement, please contact us.