Bristow Group (formerly known as Era Group) is a provider of helicopter transportation to oil and gas customers, search and rescue, and aircraft support solutions to government and civil organizations. It specializes in forest fire suppression and prevention, supports timber surveying of state and national forest lands, and provides air support services for fish and wildlife surveys. The company comprises three operating segments: offshore energy services, government services and other services. Bristow Group was formed as a result of a merger between Era Group and Bristow.