An advertising agency is a company that provides services for planning, creating, and executing advertising campaigns for clients. These campaigns can include a variety of mediums such as print, broadcast, digital, outdoor, and more. The agency works closely with the client to identify their advertising needs and goals, and then develops creative and strategic solutions to help them achieve those goals.<br /><br />In addition to campaign development, advertising agencies may also provide other services such as market research, media planning and buying, public relations, branding, and creative design. Overall, the goal of an advertising agency is to help clients effectively communicate their message to their target audience and ultimately drive business results.