Marco Romero has 45 years of diversified international leadership, team-building and corporate finance experience in the technical services, mining, mineral processing, battery raw materials and construction materials industries. Mr. Romero has been a company builder since the age of 21 and is co-founder of several enterprises including Eldorado Gold, Polaris Materials, Delta Gold, Euro Manganese and Positive Materials. He is the recipient of several international, national, and regional awards for achievements in corporate social responsibility, safety and environmental excellence.