If there is a reward for the most ridiculous company of the century, it will have to go to Heinz without discussion. Heinz is absolutely the worst of the worst among all companies I've known of. My words are strong but sadly they are just the truth.
First of all, this company shows absolutely no respect to its employees. It doesn't care about you being a human being or having a personal life - your privacy means nothing to the leadership, meaning that they will ask for your number and hunt you down no matter what time it is and no matter what you are doing - on the toilet or giving birth in a hospital. Who cares? Just send me the excel in the next 20 mins. Your privacy and human rights are being invaded with a seemingly justified reason - we have a tight deadline. How about hiring more people instead of making one person do three people's jobs? Hours are bad, although personally I don't really struggle with being stuck for working long hours. However it does make you feel less enthusiastic when the leadership takes it for granted and never shows a bit of appreciation.
Second of all, there is literally no culture or whatsoever here. The HR will tell you it's highly collaborative and supportive here, while the fact is you often have to spend 80% of your time on a daily basis chasing after people for data/materials, or sending emails to mangers/directors asking for information but being ignored. There are no training for new recruits, which is fine. But the majority of people only care about their own job routines and are extremely indifferent in teaching or helping, and it could really make things difficult for you.
Third, the company is so frugal that I have to write a book about it someday and sell it on amazon. There is only water and tea in the kitchen - not even ketchup. OK fine it is no big deal. Then you soon realize that you have to bring your own pens and paper for work because there is no office supplies. Well can still deal with it. How about cutting your bonus because the leadership keeps adjusting up the EBITDA target that there is absolutely no way to hit? Sometimes I wonder, do they really not know the incapability to hit the lines they set up? My guess is that they do know, but there is a better way to save the spending in people compensation - cutting bonuses by setting up a high internal target that the company is certainly going to miss. So convenient.
Forth, a great amount of time at work is wasted because the company has a very poor data management system. Numbers aren't tied across different database, mappings are often in chaos, and there are often a lot of manual dirty work going on behind the scenes that causes the inconsistency between your numbers and mine. If you graduate from a top school and have high expectation of what you will be learning at work, please avoid here just the sake of this one - you will be spending most of your time trying to solve issues that can be easily avoided by having a better IT system. You aren't learning anything real.
Overall all the negative feedback you are seeing here - from me or others - are true. And I do think it's inevitable having 3G as the management. They just want to get rich - that's what Private Equity do. They are not here to plant tomatoes. While the stock price of food companies often stays very stable and has a very low beta, 3G's tactic here is definitely not to reap profits by boosting up the business itself. With very aggressive cost cutting (zero base budgeting), it is very much easier to boost up the bottom line while maintain the stock price at a decent level. After a few years? Of course the business suffers. But it will be probably time for them to transfer ownership already.
Make your own judgement. But Heinz is rated 2.0 here. The lowest score on Glassdoor is 1.7. if you join Heinz, one day you might be able to write a review such as this one and contribute to making Heinz literally the worst company on Glassdoor.