I've funded all 3 of Matt's startups. The first one was at Techstars, and it was a huge (and fast) success. The second one sold to Urban Airship, which is doing great. I expect this one, Circa, my third to be the biggest yet. I love investing with Matt - he works his ass off.
Matt Galligan is absolutely an incredible guy to work with. He's thoughtful, energetic, and brings a positive atmosphere to wherever he goes. His visionary perspective is intoxicating, you can see why he's so incredibly skilled at bringing us the future.
I've worked with him at two separate startups and have stayed connected with him over the last few years. I trust his gut and ideas, and I love the work he has done. I would totally recommend working with Matt Galligan.