Hero Collective | 20,335 followers on LinkedIn. Hero Collective is a culture driven creative agency focused on turning brands in to heroes. | Hero Collective, a 100% independently owned, creative and social media marketing company. With a client roster including Johnson & Johnson, Janssen Pharmaceuticals, Mattel, Twitter, GM, Pfizer, Hewlett Packard and Lenovo and Nike, Hero Collective is one of the hottest independent shops in the advertising industry today. Hero Collective has become one of the fastest growing independent agencies in America.