Epsilon

Epsilon

http://www.epsilon.com
https://www.linkedin.com/company/epsilon/

Epsilon, a privately owned company headquartered in the United States, is a subsidiary of Publicis Groupe. Founded in 1969, the company has approximately 10,940 employees and reported $2.0B in revenue as of 2025. Functioning as a global advertising and marketing technology company, it specializes in data, targeting, and identity solutions. Its portfolio includes subsidiaries such as Catapult Marketing, CitrusAd, Conversant, and Lotame.

2025 Revenue

Founded

1969

Headcount

10,933

Headquarters

United States

Primary Segment

Data, targeting and identity

Ownership

Privately Owned

Deployments

12

News Summary:

On September 3, 2026, Onescreen, an out-of-home (OOH) advertising company, appointed Adam Skinner as Chief Executive Officer. Skinner joins Onescreen from Epsilon, where he served as Managing Director Retail Media. He previously held roles as Chief Technology Officer and Chief Operating Officer at CitrusAd, the retail media platform that Publicis Groupe’s Epsilon acquired in 2021. Skinner is noted for scaling CitrusAd from 10 to more than 150 global retailers.

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Epsilon offers 4 products in the ad tech and services and media and telecoms services industries. Epsilon's product portfolio comprises of data, targeting and identity, search, social, and retail media and RTB and programmatic.

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Epsilon's revenues were over $1B in 2025. Caretta Research has split Epsilon's revenue into 4 different product categories, the largest of which is data clean rooms, identity resolution and audience activation. For full access to Epsilon's revenue breakdown subscribe to Caretta Portal.

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Sep

15th

2026

06:30

Procurement and Sales, B2B Tag, Partnerships, Supply Chain and Procurement

E3 Lithium signs MoU to supply lithium carbonate to India's Epsilon CAM

Canada-based E3 Lithium said on Monday it signed a non-binding memorandum of understanding (MoU) with battery materials maker Epsilon for the potential supply of battery-grade lithium carbonate from its Clearwater project in Alberta. The MoU, effective September 1, provides a framework for the potential supply of up to 5 000 tons of battery-grade lithium carbonate annually over a five-year period, the company said.

Engineering News

Sep

14th

2026

22:47

Emerging Tech, B2B Tag

Identity resolution for connected TV: Reaching real people in a fragmented streaming world

While CTV has largely surpassed linear TV as the preferred method for reaching a brand’s best customers, CTV has more screens, more apps and more of a fragmentation problem. That gap is exactly what identity resolution solves—and it's the single most important concept to understand if you're serious about CTV advertising.

Sep

14th

2026

14:36

Events, Emerging Tech, Artificial Intelligence, B2B Tag, Marketing and Promotional Activities, Events and Conferences

AI is everywhere. But is it actually delivering for marketers?

AI adoption is now table stakes for marketers, but simply using AI isn’t enough. The focus is shifting to whether organizations are seeing meaningful results—and whether they’re prepared for what comes next.\\n\\nJoin guest speaker \u0026 Forrester VP \u0026 Principal Analyst Rusty Warner and Epsilon’s Dale Older as they unpack findings from Epsilon’s 2026 State of AI in Marketing study, based on insights from 250 marketing decision-makers.

Sep

14th

2026

14:25

Emerging Tech, B2B Tag

‘The future of cannabis medicine’: Epsilon, Puro and Helix develop B2B product

A nano-cannabinoid product being developed by Epsilon in partnership with Puro and US research group Helix is being hailed as one of the first of its kind, with the B2B product designed to deliver faster onset and improved bioavailability. Nano cannabinoids are essentially cannabinoids formulated into extremely small particles through a process known as nano-emulsification, which the partners claim allows for more efficient absorption than traditional delivery methods.

Cannabiz Australia

Sep

10th

2026

10:50

Emerging Tech, B2B Tag, Marketing and Promotional Activities

What is a data clean room?

As the world's digital transformation changes consumer expectations—and as third-party cookies are increasingly becoming a thing of the past—marketers are looking for a new way to make sense of customer behaviour. Many brands are looking to data clean rooms , but what are they, and are they right for you? Well, let us explain.

Sep

10th

2026

09:35

CTV measurement & attribution: How to measure what actually matters

Why CTV measurement is genuinely hard CTV has solidified itself as a core advertising channel , but throughout its consistent growth one issue has remained: measurement. There are many aspects that make connected TV ad measurement more difficult than other digital channels.

Sep

10th

2026

09:27

Emerging Tech, B2B Tag, Marketing and Promotional Activities

What is CTV advertising? A plain-English guide for enterprise marketers

Have you noticed the term \\ probably don't. Some marketers use it interchangeably with streaming, some think it’s the same thing as OTT—and some just hope they don’t have to define it out loud. Let's fix that.

Sep

10th

2026

08:32

Emerging Tech, B2B Tag, Marketing and Promotional Activities

#803: Epsilon: Beyond Points — Why Loyalty Must Become a Long

Loyalty Buyer’s Guide from Epsilon – a free practical guide to help you evaluate loyalty platform options. The Global Voice of Customer Loyalty

The Wise Marketer

Sep

8th

2026

09:40

B2B Tag, Marketing and Promotional Activities

party data: What it is, sources and why it's not dead

Is third-party data dead? Not even close. Third-party data is information you buy from an outside source—not the company that originally collected it—to enrich what you already know about your customers with demographics, interests, purchases and more.

Sep

3rd

2026

15:45

Management Changes, Emerging Tech, B2B Tag, Management Changes

Onescreen Names Adam Skinner as CEO to Scale Modern OOH

Former CitrusAd COO and Epsilon MD brings proven playbook after scaling CitrusAd from 10 to 150+ global retailers. Onescreen, the modern partner for out-of-home (OOH) advertising, today named Adam Skinner as Chief Executive Officer. Skinner joins from Epsilon, where he was Managing Director, Retail Media, and previously served as Chief Technology Officer and then Chief Operating Officer of CitrusAd, the retail media platform Publicis Groupe’s Epsilon acquired in 2021.

Sep

3rd

2026

01:08

Hiring, Funding Activities, B2B Tag, Bulk Hiring, Funding

Karnataka CM Shivakumar Approves Rs 29,679 Crore Investment Projects

Bengaluru (Karnataka) [India], September 3 (ANI): The High-Level Clearance Committee, chaired by Karnataka Chief Minister DK Shivakumar, on Wednesday approved nine new projects and eight proposals for additional investments, involving a total investment of ₹29,679 crore in Karnataka’s industrial sector.

Aug

25th

2026

20:59

Emerging Tech, B2B Tag

London Colocation: The Proximity Advantage

By Peter Young, Product Manager Power, resilience, security and connectivity are the usual checklist for choosing a colocation facility. For businesses based in and around central London, proximity deserves a place on that list too. Being able to reach your infrastructure quickly changes how easily you install, maintain and grow it, and keeps you close to the financial and technology ecosystem your business depends on.

Epsilon Telecommunications

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Analyst insight reports

Channel hopping: a hybrid approach to TV distribution

NAB Show 2023 key themes

New formats, new devices

Post-NAB review 2026: key trends

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