Tes-Oro Mining Group

Tes-Oro brings together professionals experienced across stages of project development, from exploration and due diligence to commissioning and start-up.

Mining

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Headquarters: Tucson, Arizona, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range: 1 to 10Source: RevenueBaseRetrieved October 13, 2026
Published list appearances: 3 supported appearances ↗Source: RevenueBase lists

The company at a glance

What does Tes-Oro Mining Group do?

The team has over 150 years of collective experience in underground and surface mining and industrial product handling systems. Its multilingual, multicultural team has experience in permitting, operating and negotiating in most Latin American countries, particularly Mexico.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Permitting and construction management

The company lists permitting and construction management among the project-development stages in which its professionals are experienced.

Source: LinkedIn company description · Retrieved October 13, 2026

Recycling and reclamation systems

The company identifies recycling plants and systems, reclamation, and detoxification among its areas of work.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

#13OF 15

Tucson

Geological consultants

Snapshot: September 20, 2026

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#13OF 15

Tucson

Geoscience consulting firms

Snapshot: September 27, 2026

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#23OF 25

United States

Mine feasibility study firms

Snapshot: September 19, 2026

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Positions describe ordering within each source list. See how lists are built ↗

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Tes-Oro Mining Group

#13 Geological consultants

Snapshot: September 20, 2026

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  <img src="https://revenuebase.ai/companies/profiles/tes-oro/recognition-companies-geological-consultants-united-states-tucson-20260921-77c2fc48b61ab2d66e5c445b6db97e8a11904651dec0e46a6e75713e926b8bd0.svg" alt="Tes-Oro Mining Group listed #13 on Geological consultants, September 20, 2026" width="220" height="319" style="max-width:100%;height:auto;" />
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Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 19, 2026, September 20, 2026 and September 27, 2026. How the company lists are built.

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