BYK Additives & Instruments has an employee rating of 3.1 out of 5 stars, based on 39 company reviews on Glassdoor which indicates that most employees have a good working experience there. The BYK Additives & Instruments employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).
Good pay and benefits, great team, good business, worldwide market, owned by the richest woman in Germany. career opportunity for a lot of disciplines including R & D.
Cons
Company with a lot of policies that must be followed, Very strict IT rules, working now with a very reduced team but company is doing a big effort to increase the labor force.
Lots of Collaboration Between Business units and lots of exposure to C-Level Executives.
Cons
BYK has a bad habit of growing by acquisition and then letting the newly acquired companies atrophy. Very flat and unorganized matrix management structure. There are too many managers that negatively affect other business functions and without proper management structure this causes a lot of problems.
BYK Additives & Instruments Response
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Thank you for taking the time to provide feedback. We’d love to learn more about your experience and how we can improve. Please email us at HR.BYK.USA@altana.com
They pay you for your time. The Wallingford site is better staffed (hard to believe at times), than sites like Chester and Earth City. Knowing there are worse sites within the company, makes me feel lucky. The turnover rate coupled with HR incompetence is a recruiter’s dream.
Cons
The consensus amongst management is that the reason they have their position is simply because they are “better” and their employees are lazy complainers. Someone must “grab them by the neck”… This mindset reaches all the way to the top of US operations.
According to anonymously submitted Glassdoor reviews, BYK Additives & Instruments employees rate their compensation and benefits as 3.1 out of 5. Find out more about salaries and benefits at BYK Additives & Instruments. This rating has decreased by 3% over the last 12 months.
46% of BYK Additives & Instruments employees would recommend working there to a friend based on Glassdoor reviews. Employees also rated BYK Additives & Instruments 3.0 out of 5 for work life balance, 2.8 for culture and values and 2.7 for career opportunities.
Explore Glassdoor’s employee reviews to understand what current and former employees are saying about BYK Additives & Instruments layoffs and their outlook for job security at BYK Additives & Instruments in 2026.