Bristow Group Inc. provides vertical flight solutions to offshore energy companies and government agencies in the United Kingdom, Norway, the United States, Nigeria, and internationally. It operates through three segments: Offshore Energy Services, Government Services, and Other Services. The company offers various aviation services comprising personnel transportation, search and rescue (SAR), medevac, fixed wing transportation, unmanned systems, and ad-hoc helicopter services. It also operates specialized helicopters, as well as provides trained personnel. In addition, the company is involved in dry leasing of aircraft to third-party operators; and sales of parts. Further, it provides equipment or additional services, such as logistical and maintenance support, training services, and flight and maintenance crews; and regular passenger transport and charter services. Bristow Group Inc. was founded in 1948 and is based in Houston, Texas.