Employee announcement 14.8.2021. Mr Veeti Kokkonen, our newest Project Manager, will start his new job in the Underground Rescue project. We are very excited to have him as a new member of the Callio team. Veeti has already wide experience in Pyhäsalmi post-mining activities e.g. from natural resources business and customer’s RDI testing projects. Welcome aboard Veeti!
Have you heard of Callio FireLAB project, which will develop a fire laboratory utilizing the unique underground infrastructure of the Pyhäsalmi mine for piloting and demonstrating business needs? Please check our latest animation video here.
Finest Bay Area Development, which has plans to dig a tunnel connecting Finland and Estonia, has announced plans to establish a research centre at the Pyhäsalmi mine. 19.2.2021. Read more.
SCL Callio World Record Breakers 7.9.2019 event official poster is here!
Callio Extreme Run 2018 results and news. Here.
Callio Extreme Run 2018 – world’s toughest underground running race. Nobody in his or her right mind would run 11 km underground in our mine. Except you. You badass. Welcome. Registration.
Pyhäjärvi Energy Storage in Mine event in Helsinki 5.4.2018. Registration and more info.
Underground Laboratories as platforms for innovation and new businesses – International research group meeting in Pyhäjärvi, Finland.
Baltic Sea Underground Innovation Network (BSUIN) project, launched by the Kerttu Saalasti Institute of University of Oulu, has received substantial EU-funding, for the entire consortium approximately 3,4 million euros. Project partners from 8 different countries and 14 institutions are gathered in Finland for the kick-off of the project.
Read more: Project summary 26.09.2017.