Some of the most successful startup companies in history were, at one time, vastly underrated. Not everyone comes out of the gate and charges straight into the startup spotlight - some new companies do, of course, but this list isn't about them. It's about the most underrated startups. You know, the startups that outsource their CFO and do whatever it takes to make it big. The little guys who are doing awesome things, with little or no fanfare. The champions-in-the-making that you need to know about, because, well, they're simply awesome. Let's break out the champagne and toast these startups - they deserve it!
Know of some other underrated startup companies that aren't on this list? Add them!Check out more lists like The Weirdest and Creepiest Startups, The Best Games Created Due to Kickstarter