News

For the fourth consecutive year, Electro Aço Altona has earned the Gold Seal from the Brazilian GHG Protocol Program.

For the fourth consecutive year, Electro Aço Altona has earned the Gold Seal from the Brazilian GHG Protocol Program.
The Gold Seal is awarded to organizations participating in the Public Emissions Registry, promoted by FGVces (Getúlio Vargas Foundation), that have a complete and third-party audited inventory of greenhouse gases (GHG). This Seal attests to the highest level of transparency, security, and reliability of the infractions presented in the inventory.

ALTONA was an exhibitor at CastForge 2026 | Stuttgart, Germany

Altona is certified by the Brazilian Ministry of Defense.

Altona opens office in the United States

Aiming at expanding sales in North America, Electro Aço Altona S.A. will open its own office in the United States.

Altona's industrial park had a church built by its founder Paul Werner

In 1866, German immigrants founded the Altona community in the city of Blumenau (which today gives life to the Itoupava Seca neighborhood). Altona is the name of a neighborhood near Hamburg, Germany.

Achievement: Altona wins EcoVadis Silver Medal

Reinforcing its commitment to sustainable development in the steel strengthening chain, Altona was awarded Silver status by EcoVadis - the world's largest and most reliable provider of corporate sustainability ratings.

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