Mario Gavira Etzel is the Chief Marketing Officer at Travelier, the largest group for online ground and sea transportation. He is a thought leader in digital marketing and AI, having published several articles in PhocusWire over the last years. His professional background includes serving as VP Growth and Brand at Kiwi.com (2020–2025), Managing Director at Liligo.com (2015–2019), General Manager France at Edreams (2011–2015), and Managing Director at Opodo France (2007–2011).