Dentsu
Dentsu integrates creativity, media, and technology to help global brands drive growth through connected customer experiences and data-led marketing strategies.
Last updated May 14, 2026 by ATDb automated enrichment · Connections updated Jun 1, 2026
- Industry
- Advertising & Marketing Services
- Business Model
- Agency
- Target Market
- Enterprise
- Employee Count
- 10001+
- Revenue Range
- $8B–$10B
- Stock Symbol
- 4324.T
- Parent Company
- Dentsu Group Inc. (part of Dentsu)
- API Available
- Limited
Top-five global advertising holding company by revenue, with strong positions in media, creative, and data-driven marketing
Dentsu is a global advertising and marketing services conglomerate headquartered in Tokyo, Japan. Founded in 1901, it has grown into one of the world's largest agency groups, operating through two primary divisions: Dentsu Japan Network and Dentsu International. The company offers a comprehensive suite of services spanning creative, media planning and buying, digital marketing, data analytics, customer experience management, and performance marketing. Its portfolio includes well-known agency brands such as Carat, iProspect, Merkle, dentsu X, and McGarryBowen, among many others. In the AdTech ecosystem, Dentsu holds a significant position as both a major media buyer and a technology-enabled services provider. Through its acquisition of Merkle in 2016, Dentsu substantially expanded its data-driven marketing and CRM capabilities, positioning itself as a leader in people-based marketing and customer experience transformation. The company also operates proprietary platforms and tools for programmatic advertising, audience intelligence, and marketing measurement, enabling clients to connect data, technology, and creativity at scale. Dentsu serves a broad range of Fortune 500 and global enterprise clients across industries including automotive, financial services, retail, technology, and healthcare. The company has made significant investments in digital transformation, AI-powered marketing solutions, and commerce capabilities, competing directly with WPP, Publicis Groupe, Interpublic Group, and Omnicom. Despite facing some revenue headwinds and restructuring efforts in recent years, Dentsu remains a top-five global advertising holding company by revenue.
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