Carol H Williams Advertising, founded in 1986, provides a wide range of integrated strategic marketing services that include advertising, sales promotions, event management, media planning, public relations, and media buying. The agency advertises on various media, such as television, radio, print and the Internet, and offers marketing services through e-mails, direct mails, surveys and phone calls. It serves the African-American and urban markets with targeted strategic communications. Some of its clients include Albertsons, Allstate, Cingular, Coors Light, Crown Royal, General Motors Corp., Oakland Airport, Procter & Gamble, and Washington Mutual. Carol H Williams Advertising has offices in Chicago, New York City, and Oakland, Calif.