Full service integrated marketing communications agency for B2B, education, government, military, defence, ngo, corporate and charity markets. Based in Heddon Street, London, UK.michael dewar, mike dewar, mda, integrated, communications, agency, marketing, B2B, brand, branding, design, advertising, dm, web, new media, publishing, pr, public relations, events, event organisation, regents street, 19 heddon street, london, laurence kemball-cook designer