Today, Brunswick Corporation is best known for its boating-lifestyle brands such as Mercury Marine, Sea Ray, Bayliner, Crestliner, Harris Boats, and Boston Whaler. Starting in the 1970s, the company also entered the field of arms development and manufacture. In 2015, it had sales of US$4.105 billion with net earnings of $241.4 million that year,[4] and $276 million in 2016.[2] Brunswick's global headquarters is in the northern Chicago suburb of Mettawa, Illinois.[1]