CLNE vs FTK Comparison

Clean Energy Fuels Corp is a natural gas marketer and retailer operating in the United States and Canada. The company supplies compressed natural gas, liquefied natural gas for the United States (U.S.) and Canadian transportation markets. The majority of revenue is generated within the U.S. and mostly consists of compressed natural gas. The company operates by purchasing natural gas from local utilities; compressing, cooling, or liquefying it at company-owned plants; and selling natural gas products through company-owned or customer-owned fueling stations. The company also builds, operates, and maintains natural gas fueling stations for customers. The company's target markets include heavy-duty trucking, airports, public transit, institutional energy users, and government fleets.

Flotek Industries Inc is a technology-driven specialty chemistry and data company. It has two reportable segments: Its Chemistry Technologies segment includes specialty chemistries, logistics and technology services. It also include integrated oil and gas companies, oilfield services companies, independent oil and gas companies, national and state-owned oil companies, and international supply chain management companies. The Data Analytics segment provides analytical measurement solutions and deliver real-time information and insights to customers to enable optimization of operations and reduction of emissions and their carbon intensity. Key revenue comes from its Chemistry Technologies segment.