Great place to grow - MSAT Scientist Lonza Employee Review

4.0
Oct 29, 2025
Recommend
CEO approval
Business outlook

Pros

- You learn a ton about the industry. If you can get past the learning curve, within a few years you will be an extremely well rounded scientist. - You are doing different work every day, week, and year. It is never boring. - The opportunities to move horizontally are amazing, - There are a ton of great people here. - Even if you work odd hours, management is mostly flexible and understanding to let you come in late or leave early. For the most part, if you do your job and do it well, the hours can be flexed.

Cons

- Fast paced. - Depending on your exact role, you are in a customer service position. That can be difficult at times - Odd hours, no pay for on call time. You are on call ~4-5 weeks out of the year. Calls can range between 0 to 15 hours per week depending on operations or issues that arise. - The Portsmouth location lags in benefits, compensation, and effort in employee retention compared to other pharma companies because of its location and status as the largest pharma employer in the NH area.

Explore other reviews about Lonza

5.0
Jun 8, 2026
Recommend
CEO approval
Business outlook

Pros

Diverse opportunities across departments as one wanted

Cons

Provide decent pay and benefits

4.0
May 14, 2026
Recommend
CEO approval
Business outlook

Pros

Lots to learn about producing API's via fermentation in bioreactors. Lots of room for career growth towards other departments and positions, from the business to the research. Good pay and lots of benefits are offered, such as dental, vision, and medical insurance; they also have a weight-loss program that I'm taking advantage of. Quality is prioritized, so there is no pressure to learn quickly, work faster, or meet quotas to do a good job. Teams are reliable, especially when learning the ropes; they'd be a part of the job I'd miss most if I leave.

Cons

Take careful consideration and be transparent with the supervisors if you're still exploring, as it's not an entry-level job that can hire and train new people at a fast pace all the time (I'm comparing this to retail and fast-food places, though). I live an hour away and work night shift, 7 pm to 7 am, thus the total amount of hours away from home is 14 hours. Please consider your mental endurance as well as your physical endurance for the night shift, as this job requires you to be on your feet, think critically, and can challenge one's work-home life balance.

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