John Fellows

A-P-T Research, Inc. provides engineering and analysis services. Its capabilities include systems engineering, risk assessment and analysis, test planning, range safety, system safety, software system safety, explosives safety, industrial and quality engineering, quality assurance, mission assurance, independent verification and validation, software development and modeling. The firm develops a variety of software, models and analytical tools for evaluating hazards and risks in the areas of explosives safety, flight safety, ground safety and environmental engineering and government agencies. The company was founded by John Thomas Pfitzer in June 1990 and is headquartered in Huntsville, AL.