Assistant ADV

The Assistant ADV role at Koesio in Béziers is responsible for the administrative and financial management of the agency, including contract management, client invoicing, and follow-up via internal tools and Chorus Pro. This position serves as the primary point of contact for clients and sales teams regarding contracts and billing, while contributing to administrative reporting and process improvement. The role requires a rigorous, organized individual with a Bac+2/3 in administrative management and proficiency in Excel and electronic invoicing principles.