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Industria sustentável

Sustainable industry:

Building the Future with Social and Environmental Responsibility

Indústria sustentável:

Construindo o Futuro com Responsabilidade Sócio-Ambiental

Fundição Alterosa

Alterosa's Foundry:

Cast iron solutions for those who demand performance and quality

Fundição Alterosa:

Soluções em ferro fundido para quem exige desempenho e qualidade

Produtos Agroflorestais

Agroforestry's products:

High productivity, respect for the environment and value creation.

Produtos Agroflorestais:

Alta produtividade, respeito ao meio ambiente e geração de valor.

Do reflorestamento ao alto-forno

From reforestation to the blast furnace:

Grupo Alterosa's self-sufficient charcoal is the backbone for our Green Pig Iron.

Do reflorestamento ao alto-forno:

O carvão vegetal do Grupo Alterosa faz a diferença na Siderurgia

About Us

With 100% Brazilian capital, Grupo Alterosa operates through a diversified, multi-sector business structure that includes Siderúrgica Alterosa – focused on pig iron production, foundry operations and electric power cogeneration – and five agroforestry companies engaged in forestry, charcoal production, agriculture and livestock operations. Grupo Alterosa is a privately held company. In the coming years, its strategic priorities include expanding investments in sustainable forest management; expanding irrigated agriculture and grain storage capacity; strengthening administrative and operational management through the continued development of the Integrated Management System (IMS) and Lean Manufacturing practices; and further consolidating relationships with customers, suppliers, and the communities in which it operates.

Grupo Alterosa
Grupo Alterosa
Grupo Alterosa

Responsible ESG Commitment

Grupo Alterosa is driven by responsible governance, respect for the environment and care for people. 

We adopt transparent and sustainable practices that strengthen environmental performance, generate positive social impact and create long-term value for customers, shareholders and employees.

Our purpose is to grow with focus on results, respect, integrity, solidity and continuous improvement.

Environmental Governance

Environmental Governance

Social Governance

Social Governance

Corporate Governance

Corporate Governance

Contact Us!

At Grupo Alterosa, we are committed to open, transparent and respectful communication with our customers and partners. We are happy to answer your questions, provide additional information about our products and receive your feedback or suggestions. 

Please fill this form to get in touch with us.


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