Gwendall Vaillant

Gwendall VAILLANT has over 20 years of experience in financial management and control, currently serving as Responsable financier at Aneo since May 2017, overseeing the strategic financial function and enhancing cash management. Previously, Gwendall held significant roles such as Responsable contrôle de gestion at Keyrus and Gfi Informatique, where leadership encompassed substantial revenue management and strategic decision support for executive committees. Early career experience includes positions at ARES, ESR, Sogeti, and Transiciel, focusing on performance optimization, system integration, and budget analysis. Gwendall holds a Maitrise Supérieure de gestion from the Conservatoire National des Arts et Métiers.