Christian Gaiser

Christian Gaiser is the Founder & CEO of COSI, where he spearheads the mission to reimagine the accommodation industry.

Previously, Christian founded Bonial.com Group, the leading drive to store platform in Europe serving >25m users, which he also led as Group CEO for >9 years. He sold the company over various stages to Axel Springer, one of Europe`s largest internet holdings. In addition, Christian has been involved as an early investor in >20 technology companies in Europe and Latam.Christian has worked in various positions at Goldman Sachs Private Equity or at McKinsey & Company. Christian is a graduate of the WHU Otto Beisheim School of Management and HEC, Montréal.

Christian holds both German/Italian citizenships, while his emotional homes remain Sweden and Brazil, with a big passion for house music.