Epsilon
Updated in June, 2025
Epsilon is a global advertising and marketing technology company within Publicis Groupe. They specialize in connecting advertisers with consumers to drive performance while upholding privacy and protecting client data. Epsilon helps clients leverage their first-party data to enhance, activate, and measure campaigns confidently, supporting an open, privacy-first advertising ecosystem. With decades of experience, Epsilon has developed the industry's most comprehensive identity graph, enabling brands, agencies, and publishers to reach real consumers across all channels and the open web.
Overview
10,001+ employees
1969
$151 - 200
$10k
San Francisco, US
1-2 weeks
Epsilon
San Francisco, United States
Epsilon provided
- Basic company details
Speciality
Core services
Technology stacks
Select core service
Target industries
Top mentions
What clients love most
Not for everyone, and here's why
Clients appreciate Epsilon's ability to provide cutting-edge technological solutions that enhance their business operations and marketing strategies. Their innovative approach helps businesses stay competitive in a rapidly changing landscape.
Some clients have expressed concerns about Epsilon's pricing structure, stating that their services can be on the expensive side compared to competitors. This may limit access for smaller businesses with tight budgets.
Customer sentiment at a glance
Epsilon offers a range of advantages, including innovative solutions, expertise in data, strong customer support, and a comprehensive service portfolio, making it a strong choice for many businesses. However, potential clients should consider high pricing, complex processes, and variable service quality when evaluating them as an IT service provider.
Location
loading