Open Systems Technologies

OST Announces National App Dev PartnershipGrand Rapids-based Open Systems Technologies announced Monday it had been named one of only 20 premier partners with San Francisco-based Xamarin, a company whose technology allows developers to build fully native mobile apps across all major device platforms using the computer language C#.
Open Systems Technologies Expands In GRIn order to meet growing demand for client collaboration, one of the state’s most recognized technology firms, OST (Open Systems Technologies), has expanded its Grand Rapids headquarters with 5,000 square feet of new office space and the addition of 10 new developers.
GLITR Tech Tour Day Seven: Great Grand RapidsDowntown Grand Rapids is an amazing place these days, and I got just a tiny little peek at a few of the companies helping make it amazing Wednesday, Day Seven of the Great Lakes Innovation and Technology Report's 2012 Spring Tech Tour.