Publicis Groupe is a global advertising and communications company headquartered in Paris, France. Founded in 1926, it has grown to become one of the largest marketing and communications organizations in the world, offering services in advertising, digital marketing, media planning, and public relations. The company operates through several well-known agencies, including Leo Burnett, Saatchi & Saatchi, and Publicis Sapient. With a focus on creativity and technology, Publicis Groupe aims to help brands connect with consumers effectively across various platforms and channels.