Already 10 years! The years go by and, like the hotel industry, each year brings many innovations to Customer Alliance. Let's take this opportunity to review the story of Customer Alliance over the last ten years. Everything began in Berlin, 2009. The city was booming at the time, gradually claiming its status as the capital of start-ups in Europe. During this time Moritz and Torsten, with their respective experiences in the tech and hospitality industry, committed to helping hotels to manage their online reputation better.…