We develop Niobium technology to change the world
We are global leaders in the production and supply of Niobium products. For 69 years, we have been creating possibilities that enhance your daily life.
Explore our 2023 sustainability report
In 2023, we focused on our strategic goal of expansion, exploring new ways to integrate Niobium. Take a look at last year's key results. Read the full report
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.
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.
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.
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.
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.
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.
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.
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.
Global Presence
Where we are?
