Bishop of Saint-Denis
Étienne Guillet. Bishop: Saint-Denis, since 2025. Born October 28, 1976. Ordained priest June 25, 2006. Appointed bishop November 15, 2024. Consecrated bishop February 16, 2025. Education: EDHEC Business School (École de Hautes Études Commerciales du Nord). Saint-Sulpice Seminary, Issy-les-Moulineaux. Catholic University of Paris (Institut Catholique de Paris). Carmes Seminary, Paris. Ministries: Parochial vicar for the Mantes-Sud parish group; serving youth ministry in the Mantes-la-Jolie deanery (2007–2012). Chaplain at the juvenile detention center (EPM) in Porcheville (2008–2024). Parochial vicar for the Houilles and Carrières-sur-Seine parish group; head of the diocesan formation department (2012–2015). Pastor of Saint-Georges parish, Trappes-en-Yvelines; chaplain/referent priest for the Sainte-Marie school in Trappes; chaplain/referent priest for the AEP (public school chaplaincy) in Trappes (2015–2024). Member of the Episcopal Council of the Diocese of Versailles (2015–2024). Diocesan chaplain for fairground workers, showmen, and circus performers (2015–2024). Episcopal Vicar for Charity and Mission (2019–2024). Pastor of the Mantes-la-Jolie parish group (2024–2025).