Our Team
Jeff Repski
Chief Executive Officer
Jeff has been in the mining and heavy industry for 4 decades with experience in potash, base metals, and uranium. During the 4 decades Jeff has gained extensive operational, maintenance, and project experience which included domestic and international assignments with Noranda/Falconbridge (Xtrata), Inco (Vale), and Cameco. Jeff ‘s engineering and senior management career has been diverse, including the development of innovative mining equipment, execution of a large portfolio of brown and green field projects, and subsequent commissioning and facility operation.
Jeff was born and raised in Saskatchewan and for more then half his career he has called Saskatchewan home working with many different engineering and contractor firms including Indigenous organizations. Jeff has a long history with PBN, awarding work to PBN from it’s early inception, setting up integrating execution teams with Cameco and PBN, and more recently as a Board member.
In his spare time Jeff can be found with his family and grandchildren or in his farm shop working on his collection of old cars and trucks.
Todd Threlfall
Chief Operating Officer
Bio coming soon…
Alex Ross
Director, Operational Services
Born and raised in the community of Pinehouse, Alex has dedicated his career to building local capacity, infrastructure, and opportunity. Now serving as the Director of Operational Services, his work is deeply rooted in community development, with hands-on involvement in projects that continue to shape Pinehouse today.
With a diverse career spanning over 20 years, Alex brings a strong technical and community-focused background. He spent 10 years in underground diamond drilling, followed by 10 years working with community development organizations, including five years with PBN, three years with KML, and two years with the Pinehouse Co-op.
A strong advocate for community leadership and cultural continuity, Alex currently serves as a Board Member of the Kineepik Metis Local. He is a traditional land user and is bilingual in Cree and English, allowing him to bridge industry, governance, and community in a meaningful and respectful way. Alex is proud to serve as a community ambassador and remains committed to building sustainable opportunities for future generations.
PBN Board of Directors
Mike
Natomagan
Jeff
Repski
Joey
McCallum
Chris
Hansen
