Does Avantor pay their employees well?

According to anonymously submitted Glassdoor reviews, Avantor employees rate their compensation and benefits as 2.9 out of 5. Find out more about salaries and benefits at Avantor. This rating has decreased by 4% over the last 12 months.

How satisfied are employees working at Avantor?

40% of Avantor employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated Avantor 3.3 out of 5 for work life balance, 2.7 for culture and values and 2.6 for career opportunities.

What are the top reviewed jobs at Avantor?

Associate (43) , Sales Representative (40) , Customer Service Representative (31) , Manager (27) , Lab Technician (25) , Account Manager (21) , Director (20) , Project Manager (16) , Senior Associate (16) , Team Lead (14) , Laboratory Technician (13) , Sales (12) , Analyst (10) , Customer Service Representative (CSR) (10) , Inventory Coordinator (10)

What are the pros of working at Avantor according to real employee reviews?

"Great people to work with" ((in 62 reviews)); "Good benefits and working remotely" ((in 59 reviews)); "Pay was good and a lot of overtime" ((in 58 reviews)); "Good work life balance and a stable job" ((in 49 reviews)); "Brand name and good culture" ((in 36 reviews))

What are the cons of working at Avantor according to real employee reviews?

"Poor Management and Processes" ((in 85 reviews)); "Senior leadership can’t get out of their own way to move ahead and get anything done." ((in 32 reviews)); "Salary is low." ((in 31 reviews)); "Upper management is capable, certainly more so than they have been in the past years of revolving doors of management, but not as visible as they should be as a result of all of the merger activity and not as transparent as they should be." ((in 22 reviews)); "Plant managers are good." ((in 20 reviews))

What are employees saying about Avantor layoffs in 2026?

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about Avantor layoffs and their outlook for job security at Avantor in 2026.

What are the top reviewed Avantor locations?

Radnor , Phillipsburg , Paris , Malvern , Solon , Carpinteria , Center Valley , San Diego , Philadelphia , Devens , Morrisville , Atlanta , Boston , Suwanee , Leesburg , San Francisco , Buford , Los Angeles , Allentown , Sanborn , Spring House , Bridgewater , Saint Louis , New York , Rochester , Phoenix , Austin , Eatontown , Barrington , Batavia

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Avantor

Avantor reviews

2.9

40% would recommend to a friend

(1,284 total reviews)

Emmanuel Ligner

41% approve of CEO

31% positive business outlook

Ratings by category

3.4

Diversity & inclusion

3.3

Work/Life balance

2.9

Compensation and benefits

2.7

Culture & values

2.6

Career opportunities

2.5

Senior management

Avantor has an employee rating of 2.9 out of 5 stars, based on 1,284 company reviews on Glassdoor which indicates that most employees have an average working experience there. The Avantor employee rating is in line with the average (within 1 standard deviation) for employers within the Pharmaceutical & Biotechnology industry (3.5 stars).

Ratings by demographic groups

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Reviews by job title

1K reviews

3.0

May 7, 2026

Limited office days can't outweigh company turmoil

Accountant

Recommend

CEO approval

Business Outlook

Pros

5 days/ month work from office

Cons

Everything else is bad, company is in turmoil

3.0

May 3, 2026

Good entry-level pharma job, but low pay and bonuses

Inventory coordinator

Recommend

CEO approval

Business Outlook

Pros

Great entry level job to get into pharma work.

Cons

Low pay with low bonuses. Don't stay long. Just your experience and leave for a better paying company.

1.0

Apr 28, 2026

Poor leadership and no raises despite promises

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

There are none except its a job

Cons

Executive leadership is clueless on how to turn a business around. The CEO is surrounding himself with his cronies from his past employer. His COO tells salary employees no raises this year but dont worry there are other ways to invest in you. Sorry but my bills only accept money.

Viewing 19 - 21 of 1,284 Reviews

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Avantor

Avantor reviews

Ratings by category

Ratings by demographic groups

Reviews by job title

Limited office days can't outweigh company turmoil

Good entry-level pharma job, but low pay and bonuses

Poor leadership and no raises despite promises

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