Balkans hotels RevitUp to Introduce its Data-powered Hospitality Ecosystem at HOTECH Athens 2020 7 years ago RevitUp, an innovative performance marketing, and online revenue management service, will introduce its groundbreaking revenue optimization ecosystem at @HOTECH Athens… hotelBrain and Other Smart Ideas to Transform Greek Hospitality 12 years ago hotelBrain, Greece’s largest hotel management company, has taken aim on ramping up the branding and management of existing hotels. With…