NTS Executive Profiles
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Dr. Jack Lin Chairman of the Board |
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William McGinnis President Chief Executive Officer |
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Marvin Hoffman CEO of XXCAL, Inc a wholly owned NTS subsidiary |
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Aaron Cohen Vice Chairman NTS Board of Directors |
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Dwight Moore Chief Operating Officer |
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Andrea Korfin Vice President Organizational Development and Strategic Alignment |
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Derek Coppinger Senior Vice President Corporate Development |
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Douglas Briskie Executive Vice President Development |
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Roland Kelly Vice President - Sales |
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Raffy Lorentzian Sr. Vice President Chief Financial Officer |
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Osman Sakr Chief Technology Officer |
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Marty Dresser Vice President - Contracts |
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Arturo Villa Chief Information Officer |
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Cynthia Maher Senior Vice President Human Resources Corporate Counsel |
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Dan Cannon Director of Quality and Regulatory Affairs |
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Willie Seebert Director of Environmental Health and Safety |

















