Our Leadership Team

The KeySource Thomas Thor team combines market intelligence, tenacity, integrity and a drive for excellence. These values are at the core of everything we do to help our clients build the best leadership team for today’s needs and prepare for future challenges. Our focus is to leverage our industry expertise and professional relationships to provide our clients a collaborative partnership as a trusted service provider. Our dedicated team partners with clients and candidates to ensure the best fit for each position. As a group, we share a variety of personal interests and characteristics that denote a competitive spirit. To a person, we love a challenge. We like to test and improve ourselves both personally and professionally and we bring that tenacious spirit to our work. We are grateful to be continually tasked with exciting, people-oriented work, and we endeavor to make that personal connection that results in long-term industry relationships and trusted business partnerships with our clients.

Keith Wing

Advisor to the Board

Keith's career spans more than 35 years, serving in senior executive management roles and then as the Founder and President of KeySource, providing retained executive search and a full suite of human capital investment services. Keith currently continues to support KeySource activities as Advisor to the Board.

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Maribeth Veale

Vice President

Maribeth Veale, Vice President for KeySource Thomas Thor. Over the course of her 19 year recruiting career, Maribeth has provided recruitment services to commercial nuclear, engineering, procurement, environmental, and construction firms.

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Marianne Coberly

Vice President, Administrative Services

Marianne K. Coberly is Vice President of Administrative Services for KeySource, Inc., and KeySource Thomas Thor. Whether overseeing business administration, contracts, or directing logistical needs on behalf of a client, Marianne is committed to efficient and compliant productivity.

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Greg Alexander

Director, KeySource Thomas Thor Holdings (KTTH)

Greg Alexander serves on the Board of Directors of KeySource Thomas Thor Holdings (KTT) a registered Canadian subsidiary of Thomas Thor Associates. Greg is also co-founder, Vice President & Principal of Medway Project Management Ltd., a Canadian company.

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Tim Advent

Talent Acquisition Manager

Tim Advent, Talent Acquisition Manager for KeySource Thomas Thor, is responsible for delivering large-scale staffing campaigns for domestic and international clients in both the public and commercial sectors of the nuclear and energy industries.

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Loree Weber

Nuclear Recruiting Specialist

Loree focuses on the full-cycle recruiting process for targeted candidates as a Research and Recruiting Specialist for KeySource Thomas Thor.

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Beth Park

Project Director, Executive Search

Beth brings seven years of experience as a Director of Project Management for a Cleveland-based executive recruiting and consulting services firm. Prior to that, Beth had sixteen years of corporate experience with Dow Chemical Company and United Technologies Corporation serving in various leadership positions.

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Diane Hoelzel

Project Director, Executive Search

Diane brings 16 years of experience leading complete, full-cycle retained executive search projects with a clear focus on developing partnerships with both clients and candidates. As Project Director, Diane works closely with hiring managers to deliver senior leaders for high-priority projects.

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Kim Peller

Senior Researcher & Project Manager

Kim is a Senior Researcher & Project Manager for KeySource Thomas Thor. Over 18 years of experience as a dedicated researcher has resulted in Kim's ability to continually replenish the pipeline of qualified, interested, and desirable candidates.

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Wendy Mathisen

Business Services Manager

Wendy Mathisen is Business Services Manager for KeySource Thomas Thor. Possessing an impressive background managing financial and business services for large public companies, Wendy provides a full spectrum of support to KeySource Thomas Thor and KeySource, Inc..

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Janet Groborchik

Knowledge Resources Manager

Janet serves as Knowledge Resources Manager, the central interface for KeySource Thomas Thor's knowledge-based systems. While managing the exchange of information for a full spectrum of project responsibilities, Janet supports KeySource Thomas Thor's Project Directors, clients and candidates.

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Eleanor Hughes

Business Specialist

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