AMSC vs VTOL Comparison

American Superconductor Corp generates the ideas, technologies, and solutions that meet world's demand for smarter, cleaner and energy. Through its Windtec Solutions, the company enables manufacturers to launch wind turbines quickly, effectively and profitably. Through its Gridtec Solutions, the company provides engineering planning services and grid systems that optimize network reliability, efficiency and performance. The company's segment includes Grid and Wind. It generates maximum revenue from the Grid segment.

Bristow Group Inc is the provider of vertical flight solutions. It provides aviation services to a broad base of integrated, national, and independent energy companies. The company provides commercial search and rescue (SAR) services in multiple countries and public sector SAR services in the United Kingdom on behalf of the Maritime & Coastguard Agency (MCA). Additionally, it offers fixed-wing transportation and other aviation-related solutions. Its energy customers charter its helicopters to transport personnel to, from, and between onshore bases and offshore production platforms, drilling rigs, and other installations. It has customers in Australia, Brazil, Canada, Chile, Colombia, Guyana, India, Mexico, Nigeria, Norway, Spain, Suriname, Trinidad, the U.K. and the United States.