Жарнама агенттіктері және олардың даму тарихы

Business creating advertisements and/or placing them in third party media publications

An advertising agency, often referred to as a creative agency or an ad agency, is a business dedicated to creating, planning, and handling advertising and sometimes other forms of promotion and marketing for its clients. An ad agency is generally independent of the client; it may be an internal department or agency that provides an outside point of view to the effort of selling the client's products or services, or an outside firm. An agency can also handle overall marketing and branding strategies promotions for its clients, which may include sales as well. Typical ad agency clients include businesses and corporations, non profit organizations and private agencies. Agencies may be hired to produce television advertisements, radio advertisements, online advertising, out of home advertising, mobile marketing, and AR advertising, as part of an advertising campaign.

The first acknowledged advertising agency was William Taylor in 1786. Another early agency, started by James 'Jem' White in 1800 at Fleet Street, London, eventually evolved into White Bull Holmes, a recruitment advertising agency, that went out of business in the late 1980s. In 1812 George Reynell, an officer at the London Gazette, set up another of the early advertising agencies, also in London. In 1856, Mathew Brady created the first modern advertisement when he placed an ad in the New York Herald paper offering to produce "photographs, ambrotypes, and daguerreotypes." His ads were the first whose typeface and fonts were distinct from the text of the publication and from that of other advertisements. At that time all newspaper ads were set in agate and only agate. His use of larger distinctive fonts caused a sensation.

Globalization of advertising originates in earlier days of the twentieth century. American advertising agencies began as the process of opening overseas offices before the two World Wars and accelerated their globalization throughout the latter part of the twentieth century. McCann, an agency established in New York City in 1902, opened its first European offices by 1927. It was followed up with offices opening in South America in 1935 and in Australia in 1959. Companies such as J. Walter Thompson adopted a strategy to expand in order to provide advertising services wherever clients operated. In the 1960s and 1970s, English agencies began to realize the overseas opportunities associated with globalization. Expanding overseas gives potential to wider markets. In the early 21st century, management consulting firms such as PwC Digital and Deloitte Digital began competing with ad agencies by emphasizing data analytics. , Accenture Interactive was the world's sixth largest ad agency, behind WPP, Omnicom, Publicis, Interpublic, and Dentsu. In 2019, it purchased David Droga's Droga5 agency, the first major consultant acquisition of an ad agency.

Studies show that successful advertising agencies tend to have a shared sense of purpose with their clients through collaboration. This includes a common set of client objectives where agencies feel a shared sense of ownership of the strategic process. Successful advertisements start with clients building a good relationship with the agencies and work together to figure out what their objectives are. Clients must trust the agencies to do their jobs correctly and accordingly with the resources they have provided. Breakdowns in relationships were more likely to occur when agencies felt undermined, subjugated, or even feel they do not have equal status. Traditionally advertising agencies tend to be in a position to take the lead on projects but results are best when there is a more collaborative relationship. Stronger collaboration happens in situations where a personal chemistry has been established between both parties. Finding out similar likes and dislikes points of view, and even hobbies and passions. Personal chemistry builds with the length of the client relationship, frequency of meetings, and how far mutual respect goes between parties. This was one trait that advertising agencies were perceived to not always have. It was suggested that on occasions media planners and researchers were more closely involved in the project because of their personal relationships with their clients. Successful strategic planning is best when both parties are involved due to the bond between sides by understanding each other's views and mindset. Involved advertising account planners are seen to contribute towards successful agency client collaboration. Planners of advertising agencies tend to be capable of creating a very powerful, trusting relationship with their clients because they were seen as intellectual prowess, seniority, and have empathy in the creative process.

All advertising agencies are called that because they are acting as agents for their principals which were the media. They were then, and are now, paid by the media to sell advertising space to clients. Originally, in the 18th century, and the first half of the 19th, advertising agencies made all of their income from commissions paid by the media for selling space to the client. Although it is still the case that the majority of their income comes from the media, in the middle of the 19th century, agencies began to offer additional services which they sold directly to the client. Such services can include writing the text of the advertisement.

This is a list of notable advertising agencies and holding companies for advertising agencies, with their headquarters' cities indicated.