Fostering Responsible Resource Development Through Education and Collaboration
REGULAR & QUALIFIED PROFESSIONAL MEMBERSHIPS
MMSA is a Recognized Overseas Professional Organization (ROPO) by all Provinces in Canada (NI 43-101), AusIMM in Australia (JORC Code) and SAIMM in South Africa (SAMREC Code) for the public reporting of Exploration Results, Mineral Resources and Mineral Reserves.
MMSA IS A NON-PROFIT ASSOCIATION
OF MINERAL RESOURCE PROFESSIONALS
WHOSE MEMBERS REPRESENT ALL
FACETS OF THE MINERALS INDUSTRY,
BOTH DOMESTIC AND INTERNATIONAL.
MMSA believes the prosperity of our world is linked to a resilient industrial base. The global challenges ahead will require bold action underpinned by a holistic materials and energy strategy that runs the gamut from mining to recycling to a balanced energy mix. Minerals are critical to bringing about technological transformations today that will allow us to leave a positive legacy for future generations. A well-trained, safe and healthy workforce, proficient technical professionals, competent industry leadership, transparent communication and interaction between all stakeholders and sound legislative policies are integral to the responsible production of minerals.
MMSA’s objectives are based on five foundational precepts:
- Responsible Mineral Resource Development
- Protection of Investors and Workers
- Encouragement of High Professional Ideals and Ethics
- Advancement of the Minerals Industry
- Increased Scientific Knowledge
Webinars & Recent Events
June 12, 2026 – June MMSA luncheon – Building a sustainable future for American steel for generations
Date & Time: Friday, June 12, 2026, from 11:30-1:00 pm MT Speaker: Jim Bougalis, Founder & CEO, Calumet Reclamation Company, North American Iron Location: 1726 Cole Boulevard - Suite 130, Lakewood, Colorado (across the highway from Denver West Marriott)...
May 8, 2026 – May MMSA luncheon – Mining Investments Succeed or Fail Because of people, Not Rocks: Best Practices in Management Due Diligence
Date & Time: Friday, May 8, 2026, from 11:30-1:00 pm MT Speaker: Jasper Bertisen, Board Member, Advisor, Investor Location: 1726 Cole Boulevard - Suite 130, Lakewood, Colorado (across the highway from Denver West Marriott) Purchase Tickets
2026 MMSA Abandoned Mined Lands Symposium – Call for Abstracts
Call for Abstracts 2026 MMSA Abandoned Mined Lands (AML) Summit The MMSA invites abstracts for the 2026 Abandoned Mined Lands (AML) Summit. We seek speakers for the Technical Session, highlighting innovative and effective work in abandoned mine land characterization,...

