Controlled origin
Owned forests and technical management ensure consistency, traceability, and supply predictability.
institutional overview
Forest, timber, energy, and animal protein under one logic of efficiency and long-term planning.
Grupo RS integrates owned assets, industrial operations, and complementary businesses to capture value across the chain. From the forest base to the final product, the goal is to make each step perform better, with predictability and quality.
Owned forests and technical management ensure consistency, traceability, and supply predictability.
Forest management, sawmill, biomass, and animal protein connected to reduce waste and increase value.
Family-run operation, fast decisions, and a commitment to commercial and operational consistency.
Origin
Family company with roots in the forest-based industry, evolving to owned management, animal protein, biomass, and sawn timber.
Values

Timeline
Orlando Joao Sella took part in building IRANI Celulose (Vargem Bonita/SC) and worked in the forest area until retirement.
Ronaldo Luiz Sella graduated as a forest engineer at UFPR and worked for more than 20 years at Klabin - Monte Alegre Unit (Telemaco Borba/PR), contributing to the region's industrial development.
Acquisition of own areas and forests focused on multiple-use management. Pioneering eucalyptus pruning for clear wood production and higher value.
Animal protein production with Aberdeen Angus in a breed-grow-finish system and LFP integration.
Operation dedicated to forest biomass for better use of thinnings and smaller diameter wood.
On 02/27/2024 the family meeting that organized the RS business group took place.
Acquisition of Kaji Madeiras (35 years of history) on 12/16/2024, consolidating industrial vertical integration.
Group companies