Top 10 Metals, Minerals and Mining Capital Raises in the U.S. – June 1st – 15th, 2025
Several interesting transactions closed in the Metals, Minerals and Mining sector over the past two weeks. If you would like more info on these deals or would like to discuss the capital raising market for your company, please contact me.
PIPE
- Western Uranium & Vanadium Corp, a Canada based company involved in industrial metals and mines business sector, received an estimated CAD 5.03 million of development capital from Mr. George Glasier and other investors.
- Abasca Resources, a uranium and graphite exploration company powering the world with clean, reliable and sustainable energy, receive CAD 1.25 million of development capita.
- Sun Summit Minerals Corp, engaged in the acquisition and exploration of precious metal properties in British Columbia, Canada, received CAD 10 million of development capital.
- Silver Storm Mining Ltd, engaged in acquiring, exploring, and developing mineral properties, received CAD 2.47 million of development capital from 2176423 Ontario.
- Altiplano Metals Inc, a Canadian mineral development company focused on acquiring projects with the potential for advancement from discovery through to production, received an estimated CAD 723,750 of development capital.
Merger/Acquisition
- Donlin Gold, a gold mining project located in Dolin Creek, Alaska, acquired by Novagold Resources (TSE: NG) and Paulson Advisers for $1 billion.
- Stampede Metals, a precious metals and minerals mining company based in Nevada, United States, acquired by Hawthorn Resources for $1.8 million.
Later Stage VC
- Earth AI, a vertically integrated mineral exploration company intended to find and develop metallic ore bodies, raised $26 million through a combination of Series B-1, Series B-2, and Series B-3 venture funding via its financials in the form of SAFE notes, a deal led by Cantos Ventures and Tamarack Global.
- MCC Mining, mineral exploration services intended to offer an extensive copper exploration portfolio in Colombia, raised $11.9 million of venture funding.
Early Stage VC
- Eagle Energy Metals, a resource development company intended to advance nuclear energy through uranium mining, raised $173,405 of venture funding.
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Tina Vital
Managing Director
Extensive career in engineering and investment banking focused on debt and equity transactions for infrastructure, energy, metals & mining, cleantech/waste management and other technology-based industries. Began engineering career with Exxon. Began Wall Street career at Citibank. Frequent guest on global financial news shows and the author of numerous engineering and energy finance publications. Previously served as Secretary-Treasurer and Executive Board Member for the United States Association of Energy Economics (USAEE); and Advisory Board Member for the International Pittsburgh Coal Conference. MBA from Carnegie Mellon University. ABD-PhD Chemical Engineering from the University of Massachusetts at Amherst. MS in Chemical Engineering from Lehigh University. BS in Biochemistry, Chemistry and Biology from the University of Pittsburgh. FINRA Series 7, 63 and 79 licensed.
- tvital@castleplacement.com
- (917) 432-8474
 Tina VitalManaging Director |
Please contact me if you have any questions or would like to discuss your capital raise:
Email: tvital@castleplacement.com
(C) (917) 432-8474
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Sources: Information on this page was derived from a variety of sources including Bloomberg, Company Websites, Crunchbase, PitchBook and other news outlets. Castle Placement™ does not warrant or guarantee this information, nor makes any representations as to the accuracy of the information. For more Risks, see CPGO Risks and Disclaimers.
