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

April 28, 2026
The US$1 billion Clean Energy Fund will expand renewable energy infrastructure across the Southwest Interconnected System (SWIS). 
April 28, 2026
LONGi has announced two new efficiency records, pertaining to hybrid interdigitated back contact (HIBC) cells and modules.
April 28, 2026
The California Energy Commission (CEC) has approved the development of the 300MW/1200MWh Soda Mountain solar project in San Bernardino County, California.
Premium
April 28, 2026
PV Talk: Ember's Nicolas Fulghum says that the latest global solar deployment figures reflect 'structural changes in the power system'.
April 28, 2026
Vikran Engineering has agreed to acquire a 49% equity stake in NOPL Solar Projects Private Limited for INR49 million (US$508,101).
April 28, 2026
US utility Georgia Power filed a request with the Georgia Public Service Commission (PSC) seeking 2,000MW – 6,000MW of new dispatchable capacity resources in the state.

Upcoming Events

Upcoming Webinars
May 27, 2026
9am BST / 10am CEST
Media Partners, Solar Media Events
June 3, 2026
National Exhibition and Convention Center (Shanghai)
Solar Media Events
June 16, 2026
Napa, USA
Media Partners, Solar Media Events
August 25, 2026
São Paulo, Brazil
Solar Media Events
October 13, 2026
San Francisco Bay Area, USA