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John Sims Email & Phone Number

President of Sims Resources at Sims Resources
Location: Missoula, Montana, United States 12 work roles 1 school
1 work email found @kinross.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@kinross.com
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Current company
Sims Resources
Role
President of Sims Resources
Location
Missoula, Montana, United States

Who is John Sims? Overview

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Quick answer

John Sims is listed as President of Sims Resources at Sims Resources, based in Missoula, Montana, United States. AeroLeads shows a work email signal at kinross.com and a matched LinkedIn profile for John Sims.

John Sims previously worked as Senior Vice President Mineral Resource Geology & Brown Fields Exploration & Company QP at Kinross Gold Corporation and Vice President of Technical Services - Resource Geology and Brownfield Exploration - Company QP at Kinross Gold Corporation. John Sims holds Bachelor Of Applied Science (B.A.Sc.), Geology/Math from University Of Montana.

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Email format at Sims Resources

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{first}.{last}@kinross.com
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Profile bio

About John Sims

Total of 35 years of mine related experience - Including 6 years as an underground miner - more information available.Professional Geologist certified as a QP with AIPG since 2004

Listed skills include Gemcom, Vulcan, Micromine, Autocad, and 10 others.

Current workplace

John Sims's current company

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Sims Resources
Sims Resources
President of Sims Resources
12 roles · 31 years

John Sims work experience

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President Of Sims Resources

Current
Sims Resources

I have recently retired from Kinross Gold Corp as SVP of Mineral Resources and BF Exploration to pursue an independent geology consulting role. I loved my time with Kinross, but needed to return home to the United States and keep working on what I love. My company name is Sims Resources LLC located in Missoula, Montana

Jan 2021 - Present

Senior Vice President Mineral Resource Geology & Brown Fields Exploration & Company Qp

Toronto, Ontario, Ca

• Responsible for leading the annual preparation and consolidation of the Company resources and reserves;• Act as Company QP for the purpose of NI43-101 reporting, with respect to the Company’s Reserves, Resources and Technical Reports. Administer and oversee the annual reporting process, including governance, standards and QA/QC. • Oversee the Resource Geology function within the broader Kinross Technical Services team. Develop best practices in the area of resource characterization (such as the KG4 framework), mine geology and reconciliation, and orebody modelling; assist operating sites and growth projects in the development of robust resource models; assess geologic risk and opportunity at each of the Company’s assets. • Provides technical support to project studies, operating sites and due diligence efforts. • Stewardship of global technical best practices and mentoring of site technical services personnel. • Oversee the Company’s Brownfield Exploration program, which accounts for 80-90% of total Exploration spending, accounting for a Brownfield budget of $60-70M annually. Develop Brownfield Exploration Strategy; assist in the development of site and regional level exploration target prioritization; allocate exploration funds and prepare annual budget; provide guidance and direction to Regional Directors of Exploration (RDX) and site-level Exploration Managers.• To develop and execute long-term global Exploration strategies and goals to grow the company’s gold reserves, and to ensure that Kinross meets its strategic objectivesDevelops systems and measures that appropriately assess Exploration performance, and reviews progress to ensure achievement of targets; is accountable for the resultsDevelops a strategy for ensuring the effective implementation and delivery of key global exploration processesSet the overall budget and implementation plan for Exploration, consistent with Kinross’ established financial guidelines and business planning process

Jun 2018 - Jan 2021

Vice President Of Technical Services - Resource Geology And Brownfield Exploration - Company Qp

Toronto, Ontario, Ca

Leading the annual preparation and consolidation of the Company resources and reserves; assume full responsibility as the Company QP, coordinate the activities of the sub-functional of QP's (processing and mine planning); manage the technical services group; strengthening technical best practices, mentoring site technical services personnel; provide technical support to project studies, operating sites and due diligence efforts. Manage the Company’s Brownfields Exploration, which focuses on extending mine life by finding economic ounces proximal to our existing operating sites that naturally aligns with Resource Geology and Mine Planning.

Jun 2013 - Jun 2018

Senior Underground Project Geologist

Chicago, Illinois, Us

Project geologist responsible for mineral resource modeling and special projects

Apr 2000 - Mar 2005

Project Manager - Exploration

Exploration of large concession in NE Nicaragua

Mar 1997 - Feb 1999

Underground Geologist

Tvx Mines

Logging and underground geologist

1996 - 1997 ~1 yr

Exploration Geologist/Underground/Open Pit Geologist

American Girl Mine

Drill geologist and underground geologist

Mar 1995 - Apr 1996

Lab Supervisor

Western Labs
Mar 1994 - May 1995

Underground Miner

Allied Chemical
Jun 1982 - Aug 1988
1 education record

John Sims education

  • University Of Montana
    University Of Montana
    Geology/Math
FAQ

Frequently asked questions about John Sims

Quick answers generated from the profile data available on this page.

What company does John Sims work for?

John Sims works for Sims Resources.

What is John Sims's role at Sims Resources?

John Sims is listed as President of Sims Resources at Sims Resources.

What is John Sims's email address?

AeroLeads has found 1 work email signal at @kinross.com for John Sims at Sims Resources.

Where is John Sims based?

John Sims is based in Missoula, Montana, United States while working with Sims Resources.

What companies has John Sims worked for?

John Sims has worked for Sims Resources, Kinross Gold Corporation, Coeur D'Alene Mines Corporation, Stillwater Mining Corporation, and Greenstone Resources.

How can I contact John Sims?

You can use AeroLeads to view verified contact signals for John Sims at Sims Resources, including work email, phone, and LinkedIn data when available.

What schools did John Sims attend?

John Sims holds Bachelor Of Applied Science (B.A.Sc.), Geology/Math from University Of Montana.

What skills is John Sims known for?

John Sims is listed with skills including Gemcom, Vulcan, Micromine, Autocad, Geology, Geological Mapping, Base Metals, and Snowden Supervisor.

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