Insights

Market Position Target Brussels and EU public-private sectors leveraging ESN's established cross-channel capabilities in media, events, translation, and consultancy to offer integrated communications packages that address multi-stakeholder government and corporate needs.

Full Service Capitalize on ESN's end-to-end offerings from print to multimedia, web, video, and AV production plus translation and events to propose bundled communications retainers that reduce vendor fragmentation for clients seeking one-stop PR and information services.

Tech Enablement Highlight ESN's tech stack including Google Cloud, Adobe Creative Cloud, Hotjar, and automation tools to position the agency as a data-informed, creative partner capable of measurable campaign optimization and user experience improvements.

Global Outreach Leverage multilingual team and cross-media capabilities to pursue international or cross-border clients who require multilingual content, translation services, and coordinated media outreach across diverse markets.

Growth Readiness Present scalable engagement models with flexible pricing and governance for evolving client needs, aligning ESN’s mid-size agency strength with opportunities from larger organizations seeking personalized, accessible PR and information services.

Similar companies to ESN

ESN Tech Stack

ESN uses 8 technology products and services including Google Ads, Twitter Ads, Hotjar, and more. Explore ESN's tech stack below.

Media & News

ESN's Email Address Formats

ESN uses at least 2 email formats:
ESN Email FormatsExamplePercentage
First.Last@esn.euJohn.Doe@esn.eu
99%
FirstLast@esn.euJohnDoe@esn.eu
1%

Frequently Asked Questions

What is ESN's phone number?

Minus sign iconPlus sign icon
You can contact ESN's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is ESN's stock symbol?

Minus sign iconPlus sign icon
ESN is a publicly traded company; the company's stock symbol is ESNT.

What is ESN's official website and social media links?

Minus sign iconPlus sign icon
ESN's official website is esn.eu and has social profiles on LinkedIn.

How much revenue does ESN generate?

Minus sign iconPlus sign icon
As of October 2026, ESN's annual revenue is estimated to be $1B - $10B.

What is ESN's SIC code and NAICS code?

Minus sign iconPlus sign icon
ESN's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified and NAICS code is 54182 - Public Relations Agencies.

How many employees does ESN have currently?

Minus sign iconPlus sign icon
As of October 2026, ESN has approximately 398 employees across 5 continents, including Europe, North America and Asia. Key team members include Ceo: M. G., Ceo: N. T. and Ceo: J. T. Explore ESN's employee directory with LeadIQ.

What industry does ESN belong to?

Minus sign iconPlus sign icon
ESN operates in the Public Relations and Communications Services industry.

What technology does ESN use?

Minus sign iconPlus sign icon
ESN's tech stack includes Google Ads, Twitter Ads, Hotjar, Adobe Creative Cloud, Canva, Mailgun, Google Cloud and Microsoft Teams.

What is ESN's email format?

Minus sign iconPlus sign icon
ESN's email format typically follows the pattern of First.Last@esn.eu. Find more ESN email formats with LeadIQ.

When was ESN founded?

Minus sign iconPlus sign icon
ESN was founded in 1986.
ESN logo

ESN

Public Relations and Communications ServicesBrussels, Belgium201-500 Employees

ESN is a Brussels-based public relations and communications services firm established in 1986. It employs 201-500 people and serves both private- and public-sector clients. The company covers the full media value chain, including conventional print, multimedia, web and audio-visual productions, and offers integrated services such as business consultancy, events management, and translation. ESN is described as one of the leading communications agencies and information service providers in Brussels, with a multilingual team that emphasizes planning and management to ensure messages reach the target on time. The company operates from Belgium and maintains a website at esn.eu.

Section iconCompany Overview

Phone number
Website
esn.eu
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
Stock Symbol
ESNT
NAICS Code
54182 - Public Relations Agencies
Founded
1986
Employees
201-500

Section iconFunding & Financials

  • $1B - $10B

    ESN's revenue is estimated to be in the range of $1B - $10B

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.