The above passage describes Mr. Richard Márquez as a mining consultant specialized in exploration, development, and investments in the mineral resources sector. He also has experience in commodity trading. His primary focus is on mineral resource development in the Americas. Since 1989, he has played a significant role in Venezuela, advising various mineral exploration companies from Canada and Australia, as well as in other countries such as Peru, Ecuador, Chile, Costa Rica, and Mexico.

Throughout his career, he has collaborated with different companies, including Ballatar Explorations Ltd., Canacord, Athlone Resources Ltd., Frontier Pacific Mining Corp., Stikine Gold, Roca Mines, Canam Mining Corp, Rockmaster Corp, and several other Canadian and English companies. He has been involved in exploration and investment projects in the Americas and other parts of the world..

In 1997, Richard Márquez played a crucial role in the exploration and subsequent sale of the Las Cristinas mine to the family-owned company Cristalex. At that time, Las Cristinas had one of the largest proven gold reserves in the world, and the mine was successfully sold for 30 million dollars.

Mr. Márquez has undertaken extensive exploration and research efforts in various countries in the Americas. His most notable mining projects are primarily carried out in Canada, where he participates in major stock markets. Furthermore, his focus is oriented toward sustainable mining development, environmental rehabilitation, and conservation.

In summary, Mr. Richard Márquez possesses vast experience as a mining consultant, excelling in the fields of exploration, development, investments, and currently, commodity trading. His emphasis lies in the mineral resources industry in the Americas and on a global scale. He has collaborated with diverse companies and played a pivotal role in highly relevant projects, including the successful sale of the Las Cristinas mine. His approach is centered around sustainable development and environmental preservation in the mining sector.

Mr. Mirko boasts an impressive 40-year journey in the mining industry, rendering him a seasoned expert. Presently, he holds the esteemed position of President and CEO at Rokmaster Resources Inc. A pivotal phase of his career unfolded from 1986 to 2010 when he founded, presided over, and directed diverse mining entities within the Canadian public domain.

Since 1977, Mr. Mirko has passionately engaged in mining as a contractor, consultant, and prospector. His involvement spans 11 countries, encompassing exploration, development, and construction of numerous mining ventures. The culmination of his efforts saw the commercial production of mineral concentrates and products from five of these ventures.

Mr. Mirko's affiliations include distinguished memberships in organizations such as the Society of Economic Geologists, Inc., the Canadian Institute of Mining, Metallurgy and Petroleum, and the Association of Prospectors and Developers of Canada. His pivotal role as founder and director at Roca Mines spanned a remarkable nine-year tenure.

It is noteworthy that Mr. Mirko's contributions have garnered notable acclaim, most notably through esteemed awards such as the "EA Scholtz Medal for Excellence in Mine Development" presented by the British Columbia Association for Mineral Exploration in 2008, and the "Mining and Sustainability Award" from the British Columbia Mining Association in 2009.

An expert in international commercialization, import, and export, with a focus on the mining industry and other commodities. Responsible for leading the marketing strategy of mineral and metallic products in the global market. His expertise lies in identifying business opportunities, forging strong commercial relationships with international clients and suppliers, and negotiating contracts and trade agreements. Moreover, he is a notable figure in international product logistics and transportation.

Since 2007, he has held the presidency of Tygra Trading INC, a company specializing in international commercialization, import, and export of raw materials. Under his leadership, the company excels in marketing mineral, metallic, and also food products on the global stage. His ability to identify business opportunities and establish high-level commercial relationships is commendable. His experience in negotiating contracts and agreements, along with his proficiency in international logistics and transportation, make him an outstanding leader in his field.