We are global leaders in the production and supply of Niobium products. For 70 years, we have been creating possibilities that enhance your daily life.
About CBMM
CBMM Jobs
Check out the full 2025 Sustainability Report
In 2025, we moved forward with a focus on innovation, sustainability and social impact. Get to know the highlights of this edition and learn how Niobium is driving solutions that address the challenges of the future.
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Niobium as an ally of major global trends
Understanding Niobium: from properties to practical applications
Through our research and development, Niobium technology enhances the properties of other materials, enabling a wide range of applications that deliver innovative and sustainable solutions across sectors like infrastructure, energy generation, and mobility.
What’s Niobium
Join our team
Explore our available positions
Guided by Our Commitments, we have an engaged, proactive team with a strong leadership spirit, always working in an integrated and transparent manner. We focus on providing an environment where employees and the company grow together, transforming the country and the world through sustainable innovations and technologies.
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Compliance Hotline
Our compliance hotline is managed by an external company, ensuring confidentiality and secure communication of potential violations of CBMM's Code of Ethics and Conduct or current legislation. Additionally, our company's Code of Ethics and Conduct outlines the principles and guidelines expected of employees when conducting CBMM's business.
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Code of Ethics and Conduct
Our operations
Shaping the future with Niobium
Our journey is closely tied to the advancement of Niobium technology in Brazil and its expansion into global markets. We drive transformation through cutting-edge technological innovation, investing in research and development to showcase Niobium’s pivotal role as a cornerstone for the future.
Our technologyOur dams
Commitment to integrity and transparency
Anti-Corruption Policy
The purpose of the Anti-Corruption Policy is to reaffirm that CBMM does not tolerate any form of corruption and to establish rules and guidelines for any and all contact or interaction of CBMM Employees or Third Parties dealing with any Public Administration sphere or procedure on CBMM’s behalf or in matters of its interest, thereby avoiding corruption risks.
Learn about our anti-corruption policy
Who we are
A Brazilian company with a global impact
We transform raw materials into high-value-added products, driving progress toward a more sustainable and efficient future. By advancing Niobium technology, we provide solutions to address today’s most pressing challenges.
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Our dedication to a sustainable future
Sustainability is at the core of our mission. Through focused research and development in Niobium technology, we aim to create a positive impact on the world. We are dedicated to operating in an economically viable, socially equitable, and environmentally responsible manner, ensuring that our efforts pave the way for a better future.
SustainabilitySustainability Report
Your feedback shapes our future
Your voice matters
We provide an online form for you to share your suggestions, compliments, concerns, and requests. Additionally, we are here to answer any questions you may have.
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Global Presence
Where we are?
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