what company makes shock top
(Redirected from Shock Top) Anheuser-Busch, a wholly owned subsidiary of Anheuser-Busch InBev, is the largest brewing company in the United States, with a market share of 49.2% as of 2010. The company operates 12 breweries in the United States and nearly 20 in other countries. Brands include Budweiser, Busch, Michelob, Bud Light, and Natural Light.