Top Advertising Agencies in Belgium

MIRUM Belgium is an integrated agency that blends advertising creativity with content strategy, social storytelling and funnel conversion. The data and strategic analysis are the starting point of every project we undertake. In doing so we are able to reinforce our creative approaches and work better with our clients and partners.

TBWA is probably less visible in the marketing and communications world than other agencies. There's a very good reason for that. Our priority lies with our clients and with their business.

A Creative Connectivity Agency helping clients to lead the way in the 3.0 communication era. We believe that big data need big ideas. 

A human-sized multi-specialist team dedicated to activating your products, brand or message with sharp strategies that involve state-of-the-art advertising and attraction channels. We like analytics-based strategies as well as budget- and time-controlled deployments.

Established 20 years ago in Brussels, Air is now Belgium’s top independent agency – as well as its most committed. Committed to expanding horizons and defending those areas of the market where brands like Voo, Delhaize, Leffe, Ricard and Bongrain won’t settle for half-baked positioning. 

Federate is an independent Brussels-based, bilingual & bicultural agency with a broad experience in on-and offline communication and with a strong focus on producing convincing content & persuasive design.

Founded in 1984 and recognized by the Holmes Report as the "Agency of the Decade"​ and "Best Large Agency to Work For,"​ APCO Worldwide is a global communication consultancy. 

Each company and institution has its own DNA. That’s what defines them, makes them different from their competitors. That’s what makes them strong and unique. We founded The Crew Communication in 2004 to find and highlight your DNA. Highly specialized in digital communication, our team offers a large panel of service (online/offline) to make your publications in French, Dutch and English clear but yet creative. From editorial content, ... Read more

Creativeroom is a multi disciplined creative agency based in Brussels. At Creativeroom we are a team of specialists, each loving what we do and focusing on being the best in our field. Combined, 

Knewledge is a Digital Agency that helps advertisers grow their business online. With a long experience in Online Marketing and a team skilled in multiple disciplines, we have the knowledge and expertise to help advertisers and agencies achieve their objectives in key areas of digital marketing