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Greiner Bio-One

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Greiner Bio-One Reviews

3.1

41% would recommend to a friend

(38 total reviews)

36% positive business outlook

Greiner Bio-One has an employee rating of 3.1 out of 5 stars, based on 38 company reviews on Glassdoor which indicates that most employees have a good working experience there.

Reviews by job title

38 reviews
5.0
2 Jun 2026

Convenient for growth but poor location

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Very convenient for employees growth

Cons

Not at a general location

2.0
7 Apr 2026

Lots of areas that they can improve upon

Recommend
CEO approval
Business outlook

Pros

Great Benefits, Easy to get new ideas implemented.

Cons

Limited Growth, Management is not held accountable for anything, overworked, Decent Pay

1.0
26 Feb 2026

Think twice before applying

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

It's a paycheck, benefits are good, stipends are ok.

Cons

Management is the worse I have ever seen, they say they care about employees well being, but retaliate when you take time off, and all they preach and care about is money, money, and more money and , A lot of great people have came and gone from Greiner, this company is a revolving door, and Greiner USA is sinking faster than the Titanic and good people are suffering the consequences for very poor management who will throw you under the bus to save their own butt. To be continued....

Viewing 1 - 3 of 38 Reviews

Glassdoor has 136 Greiner Bio-One reviews submitted anonymously by Greiner Bio-One employees. Read employee reviews and ratings on Glassdoor to decide if Greiner Bio-One is right for you.