Yára Christina Eisenbach

Broan-NuTone LLC provides residential ventilation products, customized climate, communications, and home automation solutions. Its products include ventilation and ceiling fans, heaters, hoods, central vacuums, intercom systems, medicine cabinets, trash compactors, speakers, and doorbell chimes. The company was founded by Henry L. Broan in 1932 and is headquartered in Hartford, WI.

Itaipu Binacional operates a hydroelectric power plant. It is a binational undertaking run by Brazil and Paraguay at the Paraná River on the border section between the two countries. Its generation capacity is 14 GW, with 20 generating units of 70 MW each. The company has offices in Curitiba, Brasília, Assunção and Ciudad del Este. Itaipu Binacional was founded in May, 1984 and is headquartered in Foz do Iguaçu, Brazil.

Rotary Drilling Tools USA LLC manufactures and supplies oilfield drilling tubular tools to operators and drilling contractors. Its products include drill pipes, heavy weight drill pipes, drill collars, and drilling accessories. The firm offers re-tool jointing, re-certified heavy weight, drill collar lengthening, straightening, spiraling, threading, drill pipe preparation, and hard banding services. The company was founded in 2006 by Sealy Morris and is headquartered in Beasley, TX.