Claire Thomasson

Claire THOMASSON is an experienced human resources professional with a comprehensive background in managing HR functions across various organizations. Currently serving as Responsable paie & SIRH at SÉOLIS since September 2024, Claire has previously held positions such as Responsable RH territoire IDF & Grand-Est at ACI GROUPE and Responsable ressources humaines at Groupe Keolis, TTH GTF, and XPO Logistics Europe. Claire's expertise encompasses areas such as labor law, collective and individual relations, compensation and reporting, training, recruitment, and HR project management. Claire's career in HR began at Transdev Île-de-France, where responsibilities included managing HR for multiple companies with a combined workforce of approximately 650 employees. Claire holds a DESA in Administration et gestion du personnel from the Conservatoire National des Arts et Métiers.