A Minnesota company with

world-class expertise.

Our teams in the northeast and the Twin Cities know Minnesota mining, because 
they live and work here. However, the magnitude of this project requires a diverse
team with a range of knowledge and perspectives. 

We want to ensure this project is done the right way, which is why
we’ve enlisted the help of the world’s best. 

Our leaders know mining.

Since 2010, we’ve had the pleasure of working as a subsidiary company of Antofagasta PLC – a global mining company with industry-leading expertise. Today, Antofagasta is one of the top ten copper producers in the world — and is expecting to transition all of its existing operations to use 100% renewable energy in the near future. 

Learn More About Antofagasta PLC

We’ve partnered with some incredible people.

Throughout the design phase of our project, we’ve been fortunate enough to support more than 200 consulting and contractor jobs, ranging from environmental engineers and regulatory experts, to drilling specialists and mining technologists.

Here are some of the organizations we’ve worked with: