AST is a full-service engineering company engaged in the research, development, and commercialization of products.

We are committed to providing common sense solutions to difficult scientific, technical, and manufacturing challenges with national security significance, as well as promoting commercial applications of emerging technologies, particularly with regards to the renewable energy industry.

AST has skilled employees and consultants located at offices in Wausau (WI) and Brookings (SD), with its corporate headquarters located in Chicago (IL).