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Meet the Team

Home / About / Meet the Team
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Our Background

We have an obligation to bring a team together with a variety of backgrounds and disciplines. QuesTek's team is comprised of experts in the field of Integrated Computational Materials Engineering (ICME), kinetics, thermodynamics, metallurgy and materials science. They have collectively demonstrated the ability to design the world’s highest performance materials and deploy them in the most demanding applications.

Our Board of Directors consists of industry leaders and innovators, including four Directors who are members of the National Academy of Engineering, making profound impacts in their respective fields. Click here to learn more.

If you are interested in a career at QuesTek, reach out.

QuesTek Team

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Ronald Adams

Director of Sales

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Noriaki Arai, Ph.D.

Materials Design Engineer

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Aziz

Aziz Asphahani, Ph.D.

Chairman & Chief Executive Officer

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Amit Behera, Ph.D.

Manager of Design Group

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Preston Bowes, Ph.D.

Materials Design Engineer

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Kenneth D'Aquila, Ph.D.

Software Engineer

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Diana David

Senior Materials Engineer

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Keith Fritz

Director of Solutions Architecture

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Michael Gaffney

Mechanical Engineer

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Raymond Genellie

Ray Genellie, M.S.

Vice Chairman & Chief Legal Officer

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Jiadong Gong

Jiadong Gong, Ph.D.

Chief Technology Officer

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Jeff Grabowski

Jeff Grabowski, M.S.

Director of Sales

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Yuzhen Guo, M.S.

Senior Accountant

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Margaret Hensel

Mechanical Engineer

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Peter Jacobson

Senior Materials Engineer

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Christopher Kantner

Chris Kantner, Ph.D.

Vice President of Applications

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Tanner Kirk, Ph.D.

Materials Design Engineer

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Oleg Kontsevoi, Ph.D.

Materials Design Engineer

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Padma Kotaru

Padma Kotaru

Accounting Manager & Contract Administrator

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Thomas Kozmel

Thomas Kozmel, Ph.D.

Materials Development Lead

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Caitlin Kwitkowski, M.S.

Staff Accountant & Office Manager

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Zhi Liang, Ph.D.

Materials Design Engineer

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Jeff Lin

Jeffrey Lin, M.S.

Principal Applications Engineer & Team Lead

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Yu Lin

Yu Lin, Ph.D.

Materials Design Engineer

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Pin Lu

Pin Lu, Ph.D.

Program Manager

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Bill Mahoney

Chief Operating Officer

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James Male, Ph.D.

Materials Design Engineer

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Changning Niu

Changning Niu, Ph.D.

Senior Materials Design Engineer & Team Lead

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Greg-Olson

Greg Olson, Sc.D.

Chief Science Officer

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Mohammad Rahmeh

Materials Design Engineer

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Brian Registe

Chief Financial Officer

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Abhinav Saboo

Abhinav Saboo, M.S.

Senior Materials Design Engineer

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Jason Sebastian, Ph.D.

President

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Gary Whelan, Ph.D.

Materials Design Engineer

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Michael Sever

Michael Sever

Laboratory Technician

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Qiaofu Zhang

Qiaofu Zhang, Ph.D.

Senior Materials Design Engineer

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Sam

Sam Sorkin, M.S.

Software Engineer

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Kerem Taskin

Kerem Taskin

Principal Applications Engineer

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Board of Managers

Greg-Olson

Greg Olson, Sc.D.

Chief Science Officer

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Bill-new

Bill Mahoney

Chief Operating Officer

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Diran

Prof. Diran Apelian

Researcher & Educator at UC Irvine

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Dmitry-new

Dr. Dmitry Shashkov

President and CEO of Exogenesis Corporation

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Aziz

Aziz Asphahani, Ph.D.

Chairman and CEO

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Ray Decker

Dr. Raymond F. Decker

Co-founder and CTO of Thixomat/nanoMAG

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Raymond Genellie

Ray Genellie, M.S.

Vice Chairman and Chief Legal Officer

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Mike Africk

CFO (Interim)

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847-328-5800

847-328-5855

1820 Ridge Avenue,
Evanston, IL USA 60201

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