Omnicom Group, Inc. provides advertising, marketing, and corporate communications services. It offers services in traditional media advertising, customer relationship management, public relations, and specialty communications groups. The company’s services include advertising, brand consultancy, corporate social responsibility consulting, crisis communications, custom publishing, database management, digital and interactive marketing, direct marketing, directory advertising, entertainment marketing, environmental design, experiential marketing, field marketing, financial/corporate business-to-business advertising, graphic arts, healthcare communications, and instore design.