CEO of GTAT Tom Gutierrez resigns

August 10, 2015
Facebook
Twitter
LinkedIn
Reddit
Email

Silicon PV and sapphire materials equipment supplier GT Advanced Technologies (GTAT) said its long-standing CEO, Tom Gutierrez has resigned all positions at the company, which continues to operate under Chapter 11 bankruptcy. 

GTAT said that its new CEO would be its former EVP and general manager of its Polysilicon and Photovoltaic business, David Keck. 

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Keck will also join Hoil Kim, VP, chief administrative officer and general counsel and Raja Bal, CFO, to a newly established Office of the Chairman, which would oversee ongoing Chapter 11 progression, which will report to the Restructuring Committee of the Board.

Keck, has been with GTAT in 2006, and was previously EVP, worldwide sales and services, with responsibility for ASF (sapphire furnace) sales until early 2014. He has nearly 20 years of experience in the design, operation, sales, marketing, and management of polysilicon facilities. 

Before joining GT Advanced Technologies, Keck operated his own consulting business relating to the silicon industry and served as VP of business development for Advanced Silicon Materials Incorporated (ASIMI), now known as REC Silicon.

Read Next

Premium
March 27, 2026
PV Tech Premium explores the challenges of solar panel recycling, the evolving policy landscape and opportunities for recyclers in the US.
March 27, 2026
The US International Trade Commission (ITC) has begun an investigation into tunnel oxide passivated contact (TOPCon) solar products in the US, following a complaint by US thin-film module manufacturer First Solar.
Premium
March 27, 2026
PV Tech spoke with Maximo on the use of robotic solar installation solution at AES' Bellefield utility-scale project and upcoming trends in PV robotics.
Premium
March 27, 2026
Arthur Cao outlines how fresh approaches are needed to ensuretracker-based PV systems are designed adequately to avoid unnecessary failures.
March 27, 2026
Two module production facilities in China have been awarded the first Supply Traceability Standard certifications by Europe’s Solar Stewardship Initiative (SSI).
March 27, 2026
Axpo will supply 83GWh of solar to McDonald’s under a 10-year PPA, while EDP adds 90MW with two Navarra PV plants.

Upcoming Events

Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland