GT Advanced Technologies today notified City Council members in Mesa, Arizona that it plans to permanently eliminate 727 jobs at its sapphire plant. Layoffs will include 524 production workers, 108 technical positions, 70 management jobs, and 25 administrative jobs.

Affected employees were notified about their impending layoffs on Thursday. Layoffs will start on Tuesday and employees will be "separated from employment" beginning on December 15, according to a notice provided by Linda Luman, GT's vp of human resources.

gt_advanced_logo
News that GT would eliminate hundreds of positions first surfaced last week, after the company asked the court for permission to "wind down" operations at its Mesa, Arizona manufacturing plant. The facility, which was purchased and outfitted by Apple, has been operational for less than a year.

GT Advanced first filed for bankruptcy earlier this month, after Apple withheld a $139 million loan payment because the sapphire supplier failed to meet necessary technical milestones. According to court documents and securities filings, GT may have begun having issues with sapphire production as early as February.

Apple gave GT Advanced a $440 million loan for purchasing sapphire equipment, but according to information leaked during the GT's court proceedings, the sapphire company was unable to produce sapphire up to Apple's standards, leading Apple to stick with Gorilla Glass for the iPhone and the iPhone 6.

GT Advanced has plans to shut down its Mesa, Arizona plant, and it has also asked for court approval to void its contracts related to the operation, calling the terms of the contracts with Apple "oppressive and burdensome." The company will wind down operations over the course of the next few months, keeping on a small number of workers to monitor ongoing sapphire growth.

Once the current sapphire boules have been prepared for sale, employees will clean and decommission furnaces and then clean the plant itself, with a final closure coming on December 31. Apple has not commented publicly on the matter beyond its initial pledge promising to work to preserve jobs in the area.

Top Rated Comments

Carmenia83 Avatar
145 months ago
1. Court voids GT's contract with Apple
2. Samsung invests half a billion dollars in GT
3. Galaxy S6 with sapphire screen
Score: 6 Votes (Like | Disagree)
iCore24 Avatar
145 months ago
I wish Apple can buy them out. Fire the executives and get their own professionals to run it.
Score: 6 Votes (Like | Disagree)
WiiDSmoker Avatar
145 months ago
Those Gorilla guys are partying as we speak.
Score: 5 Votes (Like | Disagree)
AdonisSMU Avatar
145 months ago
When will the US hold these financial flops accountable?
Score: 5 Votes (Like | Disagree)
lzyprson Avatar
145 months ago
*******s..... Gotta be kidding me. How did they even score a job with apple? Was it sympathy?? Apple wanting create jobs in the US? This is terrible. 1000 jobs is a lot of folks. Especially if most are specialized into specifically work with the sapphire glass...
Score: 4 Votes (Like | Disagree)
iLoveiTunes Avatar
145 months ago
What a mess.... this should be thoroughly investigated by the regulators.
Score: 4 Votes (Like | Disagree)

Popular Stories

AirPods Pro Firmware Feature

Apple Releases New Firmware for AirPods Pro 2, AirPods Pro 3, and AirPods 4

Thursday November 13, 2025 11:35 am PST by
Apple today released new firmware designed for the AirPods Pro 3, the AirPods 4, and the prior-generation AirPods Pro 2. The AirPods Pro 3 firmware is 8B25, while the AirPods Pro 2 and AirPods 4 firmware is 8B21, all up from the prior 8A358 firmware released in October. There's no word on what's include in the updated firmware, but the AirPods Pro 2, AirPods 4 with ANC, and AirPods Pro 3...
Tim Cook WWDC 2018

Report: Tim Cook to Step Down as Apple CEO 'as Soon as Next Year'

Saturday November 15, 2025 2:40 pm PST by
Apple is preparing for Tim Cook to step down as CEO of the company "as soon as next year," according to the Financial Times. The company's board of directors and senior executives "recently intensified preparations for Cook to hand over the reins," the report said. While the report said that Apple is unlikely to name a new CEO before its next earnings report in late January, it went on to ...
iPhone Pocket Short

iPhone Pocket Now Available to Order, But Already Selling Out

Friday November 14, 2025 6:20 am PST by
Apple recently teamed up with Japanese fashion brand ISSEY MIYAKE to create the iPhone Pocket, a limited-edition knitted accessory designed to carry an iPhone. iPhone Pocket is available to order on Apple's online store starting today, in the United States, France, China, Italy, Japan, Singapore, South Korea, and the United Kingdom. However, it is already completely sold out in the United...
apple silicon mac lineup 2024 feature purple m5

Apple's 2026 Mac Plans

Friday November 14, 2025 3:23 pm PST by
Most of Apple's Macs are slated to get M5 chips across 2026, and there's a possibility we'll even see the first M6 chips toward the end of the year. Updates are planned for everything from the MacBook Air to the Mac Studio. MacBook Air (Early 2026) The MacBook Air will be one of the first Macs to get a 2026 refresh, with an update planned for the first few months of the year. The MacBook...
best early black friday deals

Best Black Friday Apple Deals Live Now - Save on AirPods, iPads, and Apple Watches

Saturday November 15, 2025 1:45 pm PST by
We're officially in the month of Black Friday, which will take place on Friday, November 28 in 2025. As always, this will be the best time of the year to shop for great deals, including popular Apple products like AirPods, iPad, Apple Watch, and more. In this article, the majority of the discounts will be found on Amazon. Note: MacRumors is an affiliate partner with some of these vendors. When ...
tvOS 26 Profiles

tvOS 26.2 Adds a Useful New Feature to Your Apple TV

Friday November 14, 2025 10:02 am PST by
Starting with the upcoming tvOS 26.2 update, currently in beta, additional profiles created on the Apple TV no longer require their own Apple Account. In the Settings app on the Apple TV, under Profiles and Accounts, anyone can create a new profile by simply entering a name and indicating whether the profile is for a kid. The profile will be associated with the primary user's Apple Account,...
walmart new ornametns

Walmart Black Friday Deals Begin Today With Low Prices on Headphones, TVs, and More

Friday November 14, 2025 7:55 am PST by
Walmart's Black Friday sale has officially kicked off today, with an online shopping event that's also seeing some matching deals in retail locations. There are quite a few major discounts in this sale, including savings on headphones, TVs, and more. Note: MacRumors is an affiliate partner with Walmart. When you click a link and make a purchase, we may receive a small payment, which helps us...
CarPlay Pinned Messages

iOS 26.2 Adds New CarPlay Setting

Thursday November 13, 2025 6:48 am PST by
iOS 26 extended pinned conversations in the Messages app to CarPlay, for quick access to your most frequent chats. However, some drivers may prefer the classic view with a list of individual conversations only, and Apple now lets users choose. Apple released the second beta of iOS 26.2 this week, and it introduces a new CarPlay setting for turning off pinned conversations in the Messages...
CarPlay Liquid Glass Dark

Here's When Tesla is Expected to Add Support for Apple CarPlay

Sunday November 16, 2025 6:49 am PST by
In his Power On newsletter today, Bloomberg's Mark Gurman reiterated that Tesla plans to add Apple CarPlay support to its vehicles "in the coming months." This is easily the biggest news for the regular version of CarPlay in years, should Tesla actually follow through with offering the system in its vehicles. As noted by Gurman, this would be a stunning reversal for Tesla and its CEO Elon ...