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Charles River Laboratories

Engaged employer

Charles River Laboratories Wilmington reviews

3.1

53% would recommend to a friend

(153 total reviews)
avatar

Birgit Girshick

44% approve of CEO

35% positive business outlook

Employees in Wilmington MA have given Charles River Laboratories a rating of 3.1 out of 5 stars, based on 153 company reviews on Glassdoor. This indicates that most employees have a good working experience in Wilmington MA. The Charles River Laboratories employee rating in Wilmington MA is in line with the average (within 1 standard deviation) for employers within the Pharmaceutical and biotechnology industry (3.5 stars).

Reviews by job title

153 reviews
2.0
24 May 2026
Recommend
CEO approval
Business outlook

Pros

Flexibility in schedules, especially summer

Cons

No support from leadership, no growth, constantly pushing back raises and promotions

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Charles River Laboratories Response
1w
At Charles River, our vision is to be the partner of choice in helping clients bring life-saving treatments to patients, and we are well-positioned to deliver on that vision. Like any global organization with a broad portfolio, we occasionally face challenges related to market dynamics, regulatory shifts, and changing client needs. Through it all, our senior leadership remains focused on transparency, regularly sharing business performance, strategic priorities, and long-term goals with employees to ensure alignment and confidence in our direction.
5.0
19 May 2026
Recommend
CEO approval
Business outlook

Pros

Charles River is a company that truly works to improve people's health and well being. It's rewarding to work for a company with a great vision and mission. Leadership really cares about employees. Charles River offers many resources for employees. It's a great place to work!

Cons

Pay is slightly under the industry.

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Charles River Laboratories Response
1w
We regularly review our compensation and benefits to ensure that we continue to provide total rewards that are market competitive, equitable, and aligned with industry standards. We appreciate feedback in this area and use it to help inform adjustments and planning.
1.0
14 May 2026
Recommend
CEO approval
Business outlook

Pros

It was a nice place when I started there. Now it’s like making hinges all day.

Cons

Now run by jock hatchet men that are beholden to the institutional investors. Why not replace LTEs with cheaper younglings?

Viewing 1 - 3 of 153 Reviews

Glassdoor has 2,653 Charles River Laboratories reviews submitted anonymously by Charles River Laboratories employees. Read employee reviews and ratings on Glassdoor to decide if Charles River Laboratories is right for you.