Nuclear Solutions, Inc., through its subsidiary Fuel Frontiers, Inc., focuses on the production of synthetic fuels. It plans, designs, finances, constructs, and operates multiple gas-to-liquid synthetic fuel synthesis facilities, which transform waste materials, such as used tires, waste coal, solid and liquid municipal wastes, biomass, and other low-value societal refuse into gas-to-liquid fuels, such as ultra-clean diesel. The company was formerly known as Stock Watch Man, Inc., and changed its name to Nuclear Solutions, Inc. in September 2001.