With experience in fundraising development and non-profit management, Sonja is a leader in targeted donor solicitation and major gifts. As an original member of the Right To Play Switzerland team, Sonja helped open our Zurich office in 2004 and set the National Office up for a successful future. She has a degree in business administration with professional maturity, worked for many years in the financial start-up industry, and has volunteered for children in South America, France, and the United States.