Print, Web Design, Marketing.... The Madhattan Agency is a full-service advertising agency based in New York, NY. Our philosophy is ideas with intent. We believe an idea is simply the surface of a greater whole. It's more than creating compelling ideas. It is about how those ideas work for you and your customers. We work to reach a deep understanding of who you are as a company. Through our established processes we're able to uncover the essence of your business and determine where it needs to go.