About

CBMM is the world's leading producer and supplier of niobium products and technology. With a history spanning over 70 years, the company is dedicated to developing sustainable solutions with niobium, impacting sectors such as infrastructure, energy, and mobility. CBMM invests heavily in research and development to create new applications for niobium, aiming to improve daily life and contribute to a more sustainable future.

Key facts

At-a-glance profile data

Website: cbmm.com
Headquarters: Araxá, Brazil
Cheque size: $60M to $60M
Sector focus: Materials Science
Advanced Materials
Energy Storage
Steel
Aerospace

Recent investments

Recent funding rounds CBMM took part in
Date	Company	Round	Amount
6 May 2026	Nyobolt	Series C	$60M

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Frequently asked

What companies has CBMM invested in?

CBMM has invested in Nyobolt.