Alex Petermann
Executive and mining engineer, 25+ years across four continents. From planning and feasibility through to implementation and capital. Former VP of Ausenco Brazil and regional director at Hatch. Founder of DeCarbonMine.
The partners
Experience with a name attached.
Five partners, each with decades of decisions made on site. Whoever leads the project is the one who signs it.
Antonio Neves Santana
Mining engineer, MSc, with an MBA in business management. Experience at the country’s leading mining companies. Process engineering, M&A, governance and asset development.
Arley Costa
Former global director of digital transformation at AtkinsRéalis. BIM 3D/4D/5D, digital twins, LiDAR, LLMs and autonomous agents across the engineering cycle. Founder of Digitallis.
Iran Zan
Iran Zan is a geologist from UNICAMP and a QP through FAusIMM. Since 2009 in exploration and evaluation of gold, porphyry copper, heavy minerals and lithium. Pioneering co-founder of Sigma Lithium.
Noeber Orsine
Mining engineer and executive with over 35 years in mining projects, from feasibility through to operation. Has led strategy, implementation and logistics across several commodities in Brazil, Africa and Australia.
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