Tom T. Angelos, Vice President, Internal Audit

Tom Angelos was appointed to his current position in September 2010. Prior to this he served as Senior Vice President and Chief Accounting Officer. Prior to that, he had held the position Vice President, Controller and Chief Accounting Officer of Coeur. Prior to returning to Coeur in 2004, Mr. Angelos was Controller of Stillwater Mining Company from 1998 to 2004. Mr. Angelos also held various positions with Coeur from 1983 to 1998, including Vice President, Controller. Mr. Angelos is a ​Certified ​Public Accountant and holds a Bachelor of Arts degree from the University of Utah.

Jess Birtcher, Vice President, Controller

Jess is finance professional with CPA and CISA (Certified Information Systems Auditor) designations.  For the past six and a half years, Jess has served as Financial Services Director for Rio Tinto, a public global mining company, where he was a leader for many of the finance activities for the company’s North American business units.  His success in the role included improving customer satisfaction through financial reporting and driving significant working capital improvements through strong cash flow management.  He has also held senior financial positions at Safeco Insurance Company.  Jess holds a B.S. in accounting and a Masters of Accountancy from Brigham Young University.

Sandro Ferrarone, Vice President, Operations Support

Sandro Ferrarone joined Coeur as Vice President of Operations Support in April 2013. Mr. Ferrarone comes to Coeur from Newmont where he served as Regional Corporate Development Director for South America. He has many years of operational planning and corporate development experience in the gold and copper industries. Mr. Ferrarone's 13 years of service at Newmont included positions of increasing responsibility within key areas of Newmont's operations and business functions. He has a Bachelor of Science in Industrial Engineering from Universidad de Lima, and an MBA in Business Administration, Universidad Católica de Chile.

Robyn G. Koyner, Vice President, Assistant General Counsel, and Assistant Secretary

Robyn Koyner joined Coeur in June 2013 as Senior Counsel. Before joining Coeur, Ms. Koyner was a lawyer in the Corporate and Securities group of the Chicago office of DLA Piper, LLP (U.S.) since July 2005 and a partner since January 2008.  She has extensive experience in public and private mergers and acquisitions transactions and securities offerings, joint ventures and other strategic agreements, corporate finance, SEC compliance and corporate governance matters. Before joining DLA, Ms. Koyner was an associate in the Capital Markets group at Vedder, Price, Kaufman & Kammholz in Chicago and an associate in the Corporate group of Stroock & Stroock & Lavan, LLP in New York.  She holds a B.A. in International Studies from Johns Hopkins University and a law degree from the University of Michigan Law School.

Courtney R. B. Lynn, Vice President, Investor Relations and Treasurer

Courtney Lynn joined Coeur as Treasurer in April 2013 and was appointed to also lead Coeur’s Investor Relations team in June 2016. Before coming to Coeur, Ms. Lynn served as a Vice President within J.P. Morgan’s Global Corporate Bank where she worked with and advised Metals & Mining and Retail clients on balance sheet funding, FX and rate hedging, equipment financing, treasury services and investments. She previously spent over seven years in Investment Banking, most recently as a Vice President, in J.P. Morgan’s and Bear Stearns’ Metals & Mining Groups where she focused on capital markets financing and merger & acquisition activity in the precious and base metal subsectors. Ms. Lynn has been a member of the LBMA Silver Price Oversight Committee since April 2015. She holds Bachelor of Science degrees in Finance and Economics from New York University’s Stern School of Business.

Alberto Reyes, Vice President, Latin America Operations

Alberto Reyes has years of experience leading large global operations and developing teams with records of success in health and safety, stakeholder relations, and production improvements. Before joining Coeur, he served as General Manager of Operations at Mineração Aurizona, Luna Gold Corp., where he led the roll out of new health and safety programs and the introduction of new corporate governance and operational procedures. Previously Mr. Reyes held the role of Principal Mining Engineer at GoldFields, Ltd., assisting the technical services team in South America, Africa, Australia and Asia standardizing systems, maintaining corporate governance, conducting due diligence and feasibility studies. He has worked in management roles at mines in Indonesia, South Africa and Canada.  Mr. Reyes holds a Bachelor of Science degree in Mining Engineering from Laurentian University in Sudbury, Ontario.

Marcio Torres Ribeiro, Vice President, Information Technology

Marcio Torres Ribeiro joined Coeur as Vice President of Information and Technology in April 2013.  Mr. Ribeiro has many years of business-IT experience and a solid track record of leading large scale IT and business transformation programs to enable business growth.  Mr. Ribeiro comes to Coeur from Aryzta Ag, a global food business and specialty bakery based in Zurich, Switzerland where he was responsible for all aspects of IT across 16 manufacturing centers and 37 distribution centers in 10 countries.  He has a Bachelor of Arts in Business Administration from the Universidade Estacio de Sa in Rio de Janeiro, Brazil.

Terry Smith, Vice President, North American Operations

Terry Smith comes to Coeur from Hunter Dickinson Inc. where he served as Vice President of Project Development and Assessments. Mr. Smith has managed projects ranging from scoping to the feasibility level, coordinated field investigations, metallurgy laboratory testing and engineering design. He also has significant experience in strategic project planning and due diligence reviews for potential acquisitions including environmental, metallurgical, geotechnical and mining inputs. Mr. Smith has also served as Manager of Operations Support for Barrick Gold Corporation in Toronto and as Senior Mining Engineer for Teck Cominco Ltd. in Vancouver. He holds a Bachelor of Mining Engineering from Laurentian University in Sudbury, Ontario.

Mark A. Spurbeck, Vice President, Finance

Mark A. Spurbeck joined Coeur as Vice President of Finance in May 2013 and serves as the Company's principal accounting officer. Mr. Spurbeck came to Coeur from Newmont Mining Corporation where he served as Group Executive, Assistant Controller. He previously served as Newmont's Senior Director of Financial Reporting and Director of Accounting Research. Prior to joining Newmont, Mr. Spurbeck was Director of Accounting, Payment Services at First Data Corporation. He began his career with Deloitte & Touche LLP. Mr. Spurbeck is a Certified Public Accountant and holds a Bachelor of Arts degree from Hillsdale College.

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Coeur Mining, Inc.
104 S. Michigan Avenue, Suite 900 Chicago, Illinois, 60603 - (312) 489-5800