Pershing Gold Corporation is a gold and precious metals exploration company pursuing exploration, development and mining opportunities primarily in Nevada.
Golden Minerals Company is primarily focused on acquiring and advancing precious metals mining properties near its Velardeña processing plants and the exploration of properties in Mexico and Argentina.
Laredo Oil, Inc. is a management services company.
Delivering premier connectivity through hard-charging innovation & high-reaching performance as we Design, Build, Modify & Maintain wireless networks nationwide.
National Renewable Energy Laboratory specializes in renewable energy and energy efficiency research and development.
Vitro Biopharma is engaged in the development, manufacturing and distribution of stem cell products and related tools for use in research, drug discovery and clinical trials.
Colorado School of Mines is a research university devoted to engineering and applied science.
CoorsTek develops and manufactures technical ceramics for semiconductor, oil and gas, electronics, energy, medical, machinery, and armor and defense markets.
Powder Coating Specialties is a company providing metal finishing services.
Epilog Laser manufactures laser engraving and cutting systems.
Golden Software is a developer of affordable scientific graphics software.
PROTEM USA engages in the design, manufacturing, and implementation of portable machining, cutting, and welding equipment.