A Family Business Built on
Trust
Founded by Ronaldo Martins in 1979, Rockmart brings three generations of Brazilian coffee expertise — operating as Ronimar in Brazil since 1990 and Rockmart Holdings Panama since 2016.
A Family Business Built on Trust
Our family business was established by Ronaldo Martins in 1979, created to meet the needs of a Danish coffee dealer in New York who sought to emulate the success of a major U.S. coffee roaster — which had previously established a representative office in Rio de Janeiro due to the numerous offers received from coffee exporters daily.
In Brazil, we operate as Ronimar Assessoria em Comercio Exterior since 1990. Our international arm, Rockmart Holdings Inc. Panama, established in 2016, expands our global reach.
We are highly respected by coffee exporters and cooperatives alike, thanks to our expertise in coffee, logistics, and the necessary documentation required to meet the unique requirements of different importing countries — including certified coffee requirements.
Our Commitment to Clients
We pride ourselves on offering comprehensive and dependable assistance, ensuring smooth transactions and successful partnerships. With our extensive knowledge and experience, we tailor our offerings to meet the unique needs of each client — providing the best possible products and services.
Two Strategic Locations
Strategically positioned to serve both global trading hubs and the world's largest green coffee origin.
Panama City
Hub for international coffee brokerage activities and global client relations.
Santos, São Paulo
Presence in one of the world's major coffee trading centers, close to Brazil's cooperative network.
Ready to Source Premium Green Coffee?
Reach out to our team and let's discuss how ROCKMART can connect you with Brazil's finest coffee supply chain. Whether you're a large trader or specialty roaster, we're ready to build a partnership.
Panama City Office
Central America · Mon–Fri 8:00 AM – 4:00 PM
Santos, São Paulo Office
Brazil · Mon–Fri 7:30 AM – 5:00 PM
EUDR Ready: All Rockmart supply includes farm-level geodata and comprehensive deforestation due diligence, fully prepared for compliance with European market regulations.