Founded in 2006, RavenBrick is a Denver-based materials science company that has developed patented thermochromic filter technology to manage solar heat gain in windows. As buildings are responsible for 40% of the energy used in North America, the ability to manage solar heat gain in windows, the area of the biggest waste of heating and air conditioning, is essential to upgrading the building's thermal performance in a cost effective way. We have recently moved into a 60,000 square foot facility and are in the process of building our automated line to manufacture our RavenWindow technology. When on-line in the 3rd quarter of 2013, we will be producing 100,000 square feet of RavenWindow filters per month.