Which company is the world's largest brewer and makes Budweiser and Stella Artois?

Anheuser-Busch InBev is the world's largest brewer and makes Budweiser and Stella Artois.

Anheuser-Busch InBev, commonly abbreviated AB InBev, was created in 2008 when InBev acquired Anheuser-Busch. InBev itself had been formed through earlier combinations involving Belgian, Brazilian, and other brewing businesses.

The company owns or markets a broad portfolio of beer brands, including Budweiser, Stella Artois, Corona, Beck's, and Michelob Ultra. Its operations span many countries, with products positioned across mainstream, premium, and local categories.

Budweiser and Stella Artois are separate beer brands, not alternative names for the corporation. Another common confusion concerns ownership of specific brands in different markets, because licensing and distribution arrangements can vary by country. AB InBev's scale has made it a major publicly traded consumer-staples company.