Notorious111 (also known as HIRZU; formerly Hirshorn-Zuckerman Design Group) is a company that specializes in developing brand and marketing solutions. Its main areas of focus are content creation, media marketing, integrated campaigns, brand building, and digital experiences. The company continues to move the needle for a broad and diverse pool of clients across a range of industries, including sports and entertainment, consumer products, real estate, automotive, nonprofit organizations, and national associations.