We are out-of-home addicts

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Altermark was established in 1986 in Rio de Janeiro, Brazil, as the 1st Out of Home media agency of Latin America. Many years later, our coverage has expanded to cover the Americas. We are your solution for out of home planning and buying across the Americas.

What We Do

We use our expertise to design & manage our clients’ investments across all Out of Home media formats that are relevant to impacting their target consumer.

In a globally-local world, we offer consistent structure across all markets, a client-facing team that turns complex multi-country campaigns into a uniform and familiar app-like service and a team of creatives that alter traditional OOH campaigns to have an interactive component, allowing OOH to drive to Online.

How We Do It

People: Global project coordination & local implementation. A great team with a shared ethos; deliver unrivaled, unique & custom-fit campaigns to our clients.

Best rates: We have strong relationship with our partners and pass our clients the benefits of our leverage in the industry.

Relationships: For 33+ years we have built ties with the leading media owners across the globe. We work in partnership to deliver the best for our clients

Intelligence: Our expertise is backed with market and mobile data. We understand where and how people move during their day and design OOH plans to impact at key moments.


Out of Home : Where people are 70% of their waking hours


A brief view of some of our clients campaigns around the world

Say Hello

Let us know how we can help you plan your first or next Out of Home campaign

Our Offices


89 NE 27th St. Unit 104
Miami, FL 33137
(305) 967-8020

Rio de Janeiro

Ladeira da Glória, 26 – Casa 2
Villa Aymoré – Glória, Rio de Janeiro, RJ
+55 21 3796-0002
CEP 22211-120

São Paulo

Rua Fidencio Ramos, 195 – cj. 52
Vila Olimpia, São Paulo, SP
+55 11 2385-5760
CEP 04551-010