Grégoire Echalier
CEO, TTI - Zenith (a CitizenPlane company)
Grégoire Echalier leads the Zenith team, delivering innovative airline solutions.
Grégoire Echalier is the CEO of TTI - Zenith (a CitizenPlane company), where he leads the Zenith team in delivering innovative airline solutions focused on customer-centric offers, revenue growth, and seamless passenger experiences.
An experienced leader, Grégoire joined CitizenPlane following its 2024 merger with Travel Technology Interactive, where he had served as Managing Director and later as Group CEO. At TTI, he led international expansion in opening subsidiaries in Singapore, Panama and Brazil, and also managed the IPO on Paris Euronext Growth. Prior to Travel Technology Interactive, he held senior consulting and management roles, including at KPMG.
Grégoire holds a Master in Business Administration from ESCEM Tours, France.
