Our Clients

What the market is saying about us:

“An innovative product created with excellence on various fronts: data, data quality, and execution! Plus, an incredible team!

Luciana Serra, Head of Mídia – Acessooh

“I absolutely love RZK’s work. Besides knowing and really liking the product, it’s without a doubt one of the best OOH player services I’ve ever had. Whenever I can, I recommend it to market partners.”

João Henrique Ribeiro de Souza, Media Manager – Artplan

“Service, agility, and quality in service provision and media delivery.”

Anna Melo, Media Supervisor – Galeria

“I’ve always had an incredible relationship with RZK’s commercial team, especially with Andrea and Guilherme. On every occasion, they have been extremely helpful and responsive, both in their responses and in the requested deliveries.”

Brenda Califano, Media Manager – Galeria

“RZK was a great discovery in terms of media during the tests we always conduct. The delivery has always been very positive, with highly profitable results. The campaigns look great on the panels (the terminals look great too), and we always manage to have flexible negotiations. The executives always think outside the box to design projects together.”

Leonardo Assennato, Head of Digital – DSPA

“Incredible team and excellent delivery.”

Rayza Oliveira, Media Manager – AlmapBBDO

“I have always been well served by the RZK team. Always willing to make things happen, they provide good recommendations, negotiate prices to meet the client’s needs, and deliver campaigns with a lot of commitment and effectiveness.”

Mirella Covaleski, Media Manager – Galeria


“RZK has quality products.”

Maria Lenira Brito, Media Manager – Babel