Why join jcdecaux? JCDecaux LARGE FORMAT BILLBOARDS, delivering greater audience impact. Creating engaging, relevant and meaningful experiences. Providing world-class infrastructure solutions that respond to the needs of cities and residents alike. Supporting better outcomes for the people and places near us.Why jcdecaux street furniture? To match the needs of this increasingly urban and mobile population, JCDecaux's goal is to invest in Research and Development to design smart, multi-functional street furniture. In 1964, Jean-Claude Decaux invented advertising street furniture.Can my personal data be transferred outside of jcdecaux sa? The personal data you disclose to us are intended solely for JCDecaux SA (which may disclose such data to its subsidiaries and/or processors to achieve the purposes pursued) and may be transferred outside the European Union (provided any such transfers are subject to appropriate mechanisms such as Standard Contractual Clauses).Why jcdecaux oneworld? With sector-leading expertise and solutions, JCDecaux helps brands build meaningful interaction and scalable brand communication with their consumers around the world. JCDecaux OneWorld is the international sales and marketing pision of JCDecaux Group.