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View TECNA Construtora's top competitors like Andrade Gutierrez S.A., COPASA, and Construtora Passarelli Ltda.

Gerdau
With a history spanning 122 years, GerdauisBrazil'slargeststeelproducer,oneoftheleadingproducersoflongsteelintheAmericasandofspecialsteelintheworld. In Brazil, Gerdau also produces flat steel and iron ore for its own use. Gerdau also has a new business division, Gerdau Next, which fosters entrepreneurship in segments adjacent to the steel industry. Guided by its purpose of empowering people who build the future, Gerdau has operations in nine countries and over 30,000 direct and indirect employees. Gerdau is the largest recycling company in Latin America and uses scrap as an important input, with 73% of the steel it produces made from scrap. Every year, Gerdau transforms 11 million tonnes of scrap into a variety of steel products. Gerdau also is the world’s largest charcoal producer, with over 250 hectares of planted forests in the state of Minas Gerais. As a result of its sustainable production matrix, Gerdau currently has one of the industry’s lowest average greenhouse gas emissions (CO₂e), of 0.86t/CO₂e per tonne of steel, which is about half the global industry average of 1.91 t/CO₂e per tonne of steel (worldsteel). By 2031, Gerdau’s target is to reduce its carbon emissions to 0.83 t/CO₂e per tonne of steel. Gerdau’s shares are listed on the São Paulo (B3), New York (NYSE) and Madrid (Latibex) stock exchanges.
Pinheiros, BR
Public
$11.8B Revenue
http://gerdau.com.br
23.4K Employees
GGB Ticker
Andrade Gutierrez S.A.
Fundada em Belo Horizonte, Minas Gerais, a Andrade Gutierrez tem reconhecida expertise no segmento de construção pesada. Na década de 1990 iniciou a diversificação dos negócios com investimentos nas áreas de Concessões e Telecomunicações. Hoje o Grupo Andrade Gutierrez é um dos maiores conglomerados de infraestrutura na América Latina e acumula projetos realizados em mais de 40 países. Participa como investidora em empresas como Oi e Contax (AG Telecom), CCR, Sanepar, e Cemig (AG Investimentos). AG Jovem: www.agjovem.com.br Facebook: https://www.facebook.com/AndradeGutierrezSA Twitter: https://twitter.com/Grupo_AG Youtube: http://www.youtube.com/user/AndradeGutierrez
São Paulo, BR
Private
$44.4B Revenue
http://www.andradegutierrez.com.br
12K Employees
COPASA
Página Oficial da COPASA - www.copasa.com.br
BR
Private
$1.4B Revenue
http://www.copasa.com.br
3.3K Employees

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