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Vizeum was rebranded to iProspect (Jan 2021)— see iProspect for current status.
Brief
V

Vizeum

Vizeum delivered audience-first media strategies grounded in cultural and behavioral insight, helping multinational brands optimize media investment across both traditional and digital channels.

London, England, United KingdomFounded 2000Parent: Dentsu

Last updated May 11, 2026 by the ATDb Editorial Team · Connections updated May 27, 2026

Industry
Media Planning & Buying
Business Model
Agency
Target Market
Enterprise
Employee Count
1001-5000
Parent Company
Dentsu
API Available
No
Marketing AnalyticsMarketing Agency
Market Position

Mid-tier global media network agency within the Dentsu Aegis Network holding group, competing against other major agency networks across dozens of international markets.

Overview

Vizeum was a global media agency network founded in 2000 and operating under the Dentsu Aegis Network umbrella. The agency provided integrated media planning and buying services, combining traditional media expertise with digital capabilities to deliver audience-first media strategies for multinational and regional clients. Vizeum distinguished itself through a philosophy centered on understanding human behavior and cultural dynamics to inform media investment decisions. At its peak, Vizeum operated across dozens of markets worldwide, serving a diverse portfolio of clients spanning consumer goods, automotive, retail, and technology sectors. The agency competed directly with other global media networks such as Mindshare, MediaCom, and Carat, positioning itself as a more agile and culturally attuned alternative within the holding company landscape. Its integrated approach blended data analytics, content strategy, and performance media to drive measurable business outcomes for clients. In January 2021, Dentsu Group announced the consolidation of Vizeum into iProspect as part of a broader simplification of its agency brand portfolio. This restructuring was driven by Dentsu's strategic push to streamline its media agency offerings and reduce brand fragmentation across its network. The Vizeum brand was retired, with its staff, clients, and capabilities absorbed into iProspect, which was repositioned as Dentsu's primary performance-driven media agency brand globally.

Products & Features

Media Planning

Integrated media planning services combining audience insight, cultural analysis, and channel strategy to guide client media investment.

Media Buying

Negotiation and procurement of media inventory across TV, print, digital, out-of-home, and other channels on behalf of clients.

Digital Performance Media

Data-driven digital media activation including paid search, programmatic display, and social media advertising.

Audience Intelligence

Proprietary and third-party data analysis to identify and target key consumer audiences across markets.

Content Strategy

Strategic guidance on content creation and distribution to complement paid media campaigns.

Key Features
Audience-first media planning methodologyGlobal network spanning dozens of marketsCultural and behavioral insight integrationCross-channel media buying capabilitiesData analytics and performance measurementIntegration with Dentsu Aegis Network tools and resources
Use Cases
Multinational brand media planning and buying across multiple marketsAudience segmentation and targeting for consumer goods campaignsIntegrated digital and traditional media campaign managementPerformance media optimization for e-commerce and direct responseBrand awareness campaigns leveraging cultural insight
Customer Segments
Multinational consumer goods companiesAutomotive brandsRetail and e-commerce companiesTechnology and telecommunications firmsFinancial services organizations
Corporate history
Connections

Explore further

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On the Mapby country + regionOn the GraphNetwork around Vizeum