Zimmermann is an Australia based company founded by two sisters Nicky and Simone Zimmermann. The label was founded in 1991 and the team opened their first store in 1992. Zimmerman debuted their ready to wear collection every year in Australia and the U.S. at New York Fashion Week. The brand extended their label into swimwear, kids, and accessories. They have since expanded their company to include an online storefront since 2008.