FSS vs ORA Comparison

Federal Signal Corp designs and manufactures products and integrated solutions for municipal, governmental, industrial, and airport customers. It operates in the segments of Environmental Solutions Group and the Safety and Security Systems Group. The Environmental Solutions group manufactures and supplies street sweeper vehicles, sewer cleaner and vacuum loader trucks, hydro-excavation trucks, high-performance water blasting equipment, dump truck bodies, and trailers. The Safety and Security Systems Group offers comprehensive systems and products such as campus and community alerting, emergency vehicles, first responder interoperable communications, and others. The company generates a majority of its revenue from the Environmental Solutions Group segment.

Ormat Technologies Inc is engaged in the geothermal and recovered energy power business. It is engaged in three business segments: Electricity Segment. where the company develops, builds, owns and operates geothermal, solar PV and recovered energy-based power plants in the United States and geothermal power plants in other countries and sell the electricity generated. Product Segment includes designing, manufacturing and selling equipment for geothermal and recovered energy-based electricity generation and providing services relating to the engineering, procurement and construction of geothermal and recovered energy-based power plants. Energy Storage Segment includes owning and operating grid-connected which provide capacity, energy and ancillary services directly to the electric grid.