Corning reviews

3.8

71% would recommend to a friend

(1,999 total reviews)
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Wendell P. Weeks

85% approve of CEO

64% positive business outlook

Corning has an employee rating of 3.8 out of 5 stars, based on 1,999 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Corning employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).

Reviews by job title

2K reviews
2.0
Dec 10, 2025

Frequent layoff

Recommend
CEO approval
Business Outlook

Pros

Good perks with bonus and 6%401K

Cons

Layoff is too frequent and too many meetings

4.0
Dec 7, 2025
Recommend
CEO approval
Business Outlook

Pros

Career Advancement, Benefits, Work Flexibility

Cons

Work Life Balance, Sometimes Workload Very Heavy, Multiple Projects Running at The Same Time, Insufficient Communication between departments

5.0
Dec 4, 2025
Recommend
CEO approval
Business Outlook

Pros

Fast-paced and engaging environment. Endless opportunities to do work.

Cons

Work life balance hard to maintain at times. Management structure shows lack of performance based achievement and more luck based.

Viewing 40 - 42 of 1,999 Reviews

Glassdoor has 3,018 Corning reviews submitted anonymously by Corning employees. Read employee reviews and ratings on Glassdoor to decide if Corning is right for you.