Periscope, established in 1960, is a privately held advertising agency with equity among several members of the executive team. The agency has more than $100 million in annual billings and offers services that include advertising, broadcast, design, direct marketing, graphic services, interactive, public relations and brand advocacy, media, photography and strategic planning. It also provides retouching, media planning, page layout, project management and page assembly services. Its clients include Arctic Cat, Homedics, Katadyn, Golf Galaxy, Kemps, Buca di Beppo, Minnesota Twins, Cox Business Services, Metro Transit, APTA, Marshall Fields, Papa Murphy s International and Volvo Penta. Periscope is located in Minneapolis.