Ad Age Agency Report is an annual ranking and analysis of advertising and marketing-services agencies. The report includes rankings based on U.S. and worldwide revenue. We have published Ad Age Agency Report every year since 1945.
We published Ad Age Agency Report 2021 on May 3, 2021.
A portion of the report appeared in Ad Age’s May 3, 2021, print edition. Ad Age Datacenter subscribers have exclusive access to the complete report online. Exclusive online content includes:
Agency Family Trees 2021, a database of the world’s 25 largest agency companies with profiles, agency holdings, financial facts and links to related content.
Expanded rankings of agencies by discipline, downloadable in Excel.
Fast facts and figures on more than 400 agencies and networks.
How to subscribe to Ad Age Datacenter:
Go to AdAge.com/getdatacenter
Email [email protected]
Explore Ad Age’s Agency Family Trees 2021 database
Quick access to agency profiles, data, articles and links. See what the agencies have to say about themselves.
Annual industry overview
Analysis: For agencies, it’s morning again in America … maybe
U.S. agency revenue tumbled 6.8% in 2020, the second-sharpest drop in the history of Agency Report. But business is coming back in 2021 amid a resurgent economy.
By Bradley Johnson
What’s coming next for agencies
Agency leaders assess the state of the agency business and emerging opportunities as the advertising market rebounds.
By Bradley Johnson
Graphics and tables include:
Digital’s share of U.S. agency revenue
Organic revenue growth for major agency companies
Growth by agency discipline
Agency rankings in Excel with links to Agency Family Trees 2021 database. The Excel sheet includes tabs with rankings for:
World’s 25 largest agency companies
Consolidated agency networks
World’s 25 largest consolidated agency networks
World’s 10 largest ad agencies
25 largest U.S. ad agencies
CRM/direct marketing networks
World’s 10 largest CRM/direct marketing networks
25 largest U.S. CRM/direct marketing networks
World’s 15 largest digital networks
15 largest U.S. digital networks
Experiential/event marketing networks
15 largest U.S. experiential/event marketing networks
Health care agency networks
25 largest U.S. health care agency networks
World’s five largest media network groups
World’s 15 largest media agency networks
15 largest U.S. media agency networks
25 largest U.S. promotion agency networks
World’s 10 largest public relations agency networks
25 largest U.S. public relations agency networks
Largest U.S. agencies from all disciplines
U.S. agencies A to Z: Fast facts, top executives and links to agency websites.
About Agency Report, archive, more information
About Agency Report 2021 including methodology.
Agency Report archive: 1998 to present.
Agency Report Questionnaires
Ad Age’s Agency Report Questionnaires are available here. If your agency missed the deadline for Agency Report 2021, fill out the questionnaire and email it to [email protected] We’ll add you to our database. Questionnaires for the spring 2022 report will be available here in January 2022.
To order a copy of Ad Age’s May 3, 2021, print edition including the print version of Ad Age Agency Report and Agency Family Trees pullout poster, email [email protected]
Ad Age Datacenter features premium content, including profiles of the biggest advertisers, agency companies and more.
Questions? We can be reached at [email protected]