Our Team
Our distinguished board brings together decades of expertise across gold assets, mining, agriculture, finance, and sustainable development to guide Apex Beacon's strategic vision...
Chief Executive Officer
Mr. Thomas Guenther
Mr. Thomas Guenther was appointed CEO of Apex Beacon in...
Chairperson
Dr. Kalevi Korhone
Dr. Kalevi Korhone is a seasoned executive...
Director of Sustainability
Ms. Ariane Colenbrander
Ms. Ariane Colenbrander is an expert in sustainable development...
Director of Corporate Development
Mr. Ernest Foster
Mr. Ernest Foster has over 15 years of experience...
Director of Finance
Mr. Patrick Oksanen
Mr. Patrick Oksanen oversees financial strategies...
Director of Operations
Mr. Thabo Mokoena
Mr. Thabo Mokoena specializes in streamlining mining...
Director of Legal Affairs
Ms. Johanna Dahart
Ms. Johanna Dahart provides strategic legal guidance...
Mr. Thomas Guenther
Board of DirectorsProfessional Background
Mr. Thomas Guenther was appointed Chief Executive Officer of Apex Beacon in 2023, bringing his over two decades of international mining experience to lead one of the industry's most respected mining and exploration industries.
A distinguished leader known for driving operational excellence and strategic growth, Mr.
Guenther is dedicated to integrating safe and responsible gold and mining practices with innovative technology to create sustainable value for all partners and stakeholders of Apex Beacon.
As CEO, Mr.
Guenther champions a people-first safety culture, prioritizes consistent shareholder returns, and fosters strong, collaborative relationships with host communities.
He serves on the board of the World Gold Council and is a Fellow of the Institute of Corporate Directors.
CEO
Florida
Dr. Kalevi Korhone
Board of DirectorsProfessional Background
Dr. Kalevi Korhone Whitehead is a seasoned executive with over 15 years of experience in sustainable agriculture and environmental science.
As Chairperson, he leverages his expertise to guide the strategic direction of Apex Beacon, ensuring that the company adheres to the highest standards of environmental stewardship.
Dr. Korhone holds a PhD in Environmental Policy and is a recognized advocate for integrating sustainable practices within the agricultural and mining sectors.
Chairperson
Helsinki
● Education & Qualifications
PhD in Environmental Policy
Ms. Ariane Colenbrander
Board of DirectorsProfessional Background
Ms. Ariane Colenbrander is an expert in sustainable development, focusing on integrating social responsibility into business practices.
With over 12 years of experience, she serves as the Director of Sustainability, championing initiatives that promote environmental conservation and community engagement in all host communities of operation.
Ms. Colenbrander holds a Master's in Sustainable Development and is a certified Sustainability Professional.
Sustainability Director
Brisbane
Mr. Ernest Foster
Board of DirectorsProfessional Background
Mr. Ernest Foster has over 15 years of experience in mergers and acquisitions within the real estate and agricultural sectors.
As Director of Corporate Development, he spearheads strategic partnerships and growth initiatives that enhance the company's portfolio.
Mr. Foster is known for his innovative approach to business development and his ability to identify emerging market opportunities in Western Europe. He holds a Master's degree in Business Administration from University of Manchester, along with several career certifications.
Director of Corp Dev
Manchester
● Education & Qualifications
University of Manchester - Master's in Business Administration
Mr. Patrick Oksanen
Board of DirectorsProfessional Background
Mr. Patrick Oksanen has a strong background in engineering and operational management, with extensive experience in the mining industry.
As Director of Operations, he focuses on optimizing efficiency and implementing best practices across all company operations.
Mr. Patrick Oksanen is committed to fostering a culture of safety and excellence within the workforce. He earned his degree in Mining Engineering from the Lapland University of Applied Sciences and began his career as a site engineer in Rovaniemi.
CFO
Rovaniemi
● Education & Qualifications
Lapland University of Applied Sciences - Mining Engineering
Mr. Thabo Mokoena
Board of DirectorsProfessional Background
Mr. Thabo Mokoena has a strong background in engineering and operational management, with extensive experience in the mining industry.
As Director of Operations, he focuses on optimizing efficiency and implementing best practices across all company operations.
Mr. Thabo Mokoena is committed to fostering a culture of safety and excellence within the workforce. He earned his degree in Mining Engineering from the University of Witwatersrand and began his career as a site engineer in Lake Worth, Texas.
Operations Manager
Cape Town
● Education & Qualifications
University of Witwatersrand - Mining Engineering
Mrs. Johanna Dehart
Board of DirectorsProfessional Background
Mrs. Johanna Dehart is a seasoned legal expert with over 10 years of experience in corporate law, particularly in the exploration industries.
As Director of Legal Affairs, she ensures that all company operations comply with regulatory requirements and best practices in all countries where Apex Beacon operates.
Mrs. Dehart is known for her strategic foresight and negotiation skills. He holds a Juris Doctorate from Yale Law School and rose through the ranks to become the company's Director of Legal Affairs after joining Apex Beacon as a legal consultant in 2021.
Legal Counsel
New York
● Education & Qualifications
Yale Law School - Juris Doctorate