Sanborn - Digital Marketing Agency | 866 followers on LinkedIn. Founded in 2004, Sanborn is a privately owned and operated digital marketing agency based in New York City and Los Angeles. With a focus on multimedia convergence and a clean, intuitive design aesthetic, Sanborn has developed a stable set of tools and capabilities that can be deployed quickly and efficiently across the interactive landscape. Our core staff is made up of 30 highly skilled designers, developers, project managers and multimedia specialists.