Owl’s Brew, makers of tea-based cocktail mixers and a tea-and-beer Radler line, announced Thursday it has closed a $4 million series A funding round. The round included large investments from Anheuser-Busch InBev’s “disruptive growth organization,” ZX Ventures, and investment firm Cambridge Companies SPG. As part of ZX’s investment, a representative of the group will join Owl’s Brew’s board of directors.