The Startup That Raised $30 Million To Help Hotels And Casi**s Maximize Profits Many startups raise money, but **t all of them have experienced the level of growth enjoyed by Duetto, a provider of revenue strategy solutions for Hotels and casi**s. The company is flying high as the only Startup to boost hotel revenue by as much as 20 percent, far outpacing the industry standard. "Most [pricing solutions] increase revenue by, let's say, two to...