Management needs to do better - Core Technician Lonza Employee Review

3.0
Oct 29, 2025
Recommend
CEO approval
Business Outlook

Pros

Lonza gives great opportunity to start off your career in the industry. Training has come a long way and has gotten faster for new hires.

Cons

There is a lot of favoritism in the work place making it somewhat toxic. Some supervisors seem to not know what is going on with processing and depend on techs so solve their own issues. Techs are on 12 hour shifts overnight with work overload that is not dispersed correctly amongst teams. Communication is horrible from supervisors to techs and only lead techs know what is going on and keep information to themselves.

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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