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Cold Spring Granite Company Inc. is a Cold Spring, MN-based company in the Agriculture and Mining sector.
Summit Nanotech Corporation is a cleantech organization transforming how the world accesses lithium for the global energy transition. Through their proprietary and sustainable direct lithium extraction (DLE) technology, Summit Nanotech is conserving natural resources and optimizing operations for lithium producers in Chile and Argentina. Established in 2018 and headquartered in Calgary, Alberta, Summit Nanotech is a Foresight 50 honoree as one of Canada`s most investable cleantech ventures, included in the Future 50 list for fastest growing sustainability companies in Canada, and has received the 2021 MaRS Women in Cleantech Challenge, and Solar Impulse Foundation`s Efficient Solutions Label awards.
Silvermex Resources Inc. engages in the development and production of gold and silver properties in Canada and Mexico. Its principal asset is La Guitarra mine that covers an area of 397 square kilometers located in the Temascaltepec mining district in central Mexico. The company was formerly known as Genco Resources Ltd. and changed its name to Silvermex Resources Inc. in November 2010. Silvermex Resources Inc. was incorporated in 1980 and is headquartered in Vancouver, Canada. As of July 3, 2012, Silvermex Resources Inc. operates as a subsidiary of First Majestic Silver Corp.
Stealth Ventures Inc. engages in the exploration and production of petroleum and natural gas reserves in Western Canada. The company was incorporated in 1996 and is headquartered in Calgary, Canada.
St Charles Sand Co is a Bridgeton, MO-based company in the Agriculture and Mining sector.