Corning reviews

3.8

71% would recommend to a friend

(1,999 total reviews)
avatar

Wendell P. Weeks

85% approve of CEO

63% 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
4.0
Mar 22, 2026
Recommend
CEO approval
Business Outlook

Pros

Lots of opportunities at the moment.

Cons

The workload is high with the explosion in AI.

1.0
Mar 17, 2026

Overwhelming workload

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Challenging, wide job scope, can learn alot in first few years.

Cons

Had to handle more than 2 people job. No clear segregation of job.

Viewing 22 - 24 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.