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ESG Reports

ESG Reports

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Governance Documents

Code of Business Conduct and Ethics

Whistleblower Policy

Timely Disclosure, Confidentiality and Insider Trading Policy

Board of Directors Mandate

Chief Executive Officer Position Description

Chair of the Board of Directors Position Description

Sigma’s RIMA Report (Environmental Impact Report Portuguese only)

Sigma’s EIA Study (Environmental Impact Study – Portuguese only)

Discover our sustainability approach

High-Quality ‘Green Lithium’

Promoting the economic growth of the local community

Maintaining the Highest Standards

Check out our governance documents

Explore the market forecast for sustainable lithium

Experience firsthand some of our many ESG initiatives

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Sigma Lithium (NASDAQ: SGML, TSXV: SGML) is a company dedicated to powering the next generation of electric vehicle batteries with environmentally sustainable and high-purity lithium.

Office

Avenida Nove de Julho 4939,
9th Floor, Office 91,
Torre Europa, Itaim
São Paulo, SP, 01407-200, Brazil

Contact

+55 11 2985 0089
contact@sigmalithium.com.br

Grota do Cirilo

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