Best Advertising Agencies

Omnicom Group creates advertising that is omnipresent. The company is a leading global marketing and corporate communications company that provides services to over 5,000 clients across 100-plus countries. Omnicom's branded networks and numerous...

The Interpublic Group of Companies (IPG) is one of the world's largest advertising and marketing services conglomerates. The company has offices in more than 100 countries from which it operates three global networks that provide integrated,...

Once upon a time WPP sold wiring and plastics products, but now it's the world's largest marketing and advertising agency. The company operates through more than 3,000 offices in upwards of 112 countries, and works with some 350 of the Fortune...

One of the fastest-growing marketing and communication networks in the world, MDC Partners bills itself as "a partner company, not a parent company." Among the 50+ agencies that unite under its brand: CP+B; 10 Thousand Design; 72andSunny;...

The Interpublic Group of Companies (IPG) is one of the world's largest advertising and marketing services conglomerates. The company has offices in more than 100 countries from which it operates three global networks that provide integrated,...

This alphabet soup of advertising begins here. As the flagship agency of media conglomerate Omnicom Group, The firm's Atmosphere Proximity unit offers interactive marketing services in North America. BBDO's clients have included such heavy...

If you've ever felt the need to "Be a Pepper," you can thank Young & Rubicam Brands (Y&R). As a member of UK-based WPP Group, VMLY&R (formerly Y&R) delivers a contemporary, fully integrated offering on a global scale. The company...

Advertising expertise is certainly no gray area for this company. Grey Global Group provides advertising and marketing services in more than 45 countries Asia Pacific, Europe, the Middle East, Africa, Latin America, and North America. The...

J. Walter Thompson Company, doing business as JWT, is a leading advertising agency in the US and one of the largest in the world (along with McCann Worldgroup and BBDO Worldwide). It has provided creative ad development, campaign management, and...