ZOLL Medical Reviews

3.3

59% would recommend to a friend

(739 total reviews)

Jonathan A. Rennert

64% approve of CEO

58% positive business outlook

ZOLL Medical has an employee rating of 3.3 out of 5 stars, based on 739 company reviews on Glassdoor which indicates that most employees have a good working experience there. The ZOLL Medical employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).

Reviews by job title

739 reviews
1.0
12 Oct 2022

Incompetent and horrible management

Recommend
CEO approval
Business outlook

Pros

Decent medical benefits and compensation

Cons

Managers are incompetent and lack even the most basic technical knowledge of the products; one of them is barely present in the office while the other does only the most basic jobs while throwing the more complicated jobs to the engineers. The customers themselves have very poor opinions of the managers and prefer liaising with the engineers whom they know are competent and would actually try to help them. However the managers suffer no consequences as they are protected by the big boss of operations, who himself is biased towards those who suck up to him, while micromanaging and making life difficult for the rest who choose not to stroke his ego. He uses his Yes Men managers to enforce his ever changing implementations, most of which fail to benefit the company and only serve to make life harder for his employees. He is a dictator who refuses to listen to any feedback from his employees, he insists on his way and only his way. He has also given many false promises to employees about promotions/incentives, giving weak excuses or manipulating the situation so that he won’t have to deliver on his promises. He blatantly plays favourites and only gives such promotions/incentives to those he likes. He has created a “Chinatown” culture, wherein he almost exclusively converses in Mandarin to his Chinese employees, even during team meetings. Furthermore, during department gatherings, he gives no consideration to his Muslim employees when picking a non-Halal restaurant, and makes them purchase their own food and bring it to the restaurant.

4.0
21 Apr 2023

Too many hierarchies

Recommend
CEO approval
Business outlook

Pros

Annual incentive trip to the US Commission

Cons

Political. Known to fire people. Limited career progression

1.0
14 Mar 2025
Recommend
CEO approval
Business outlook

Pros

It’s a job and it pays salary

Cons

Hypocrite. If you whistleblow you will get fired. So much for compliance. It’s just a nice vision and training is useless. Company full of politics and favoritism. If the boss likes you you can murder and get away with it. Don’t need to be qualified for the job and you will still get a promotion. If they don’t like you expect to be boycotted and have a miserable life.

Viewing 1 - 3 of 739 Reviews

Glassdoor has 869 ZOLL Medical reviews submitted anonymously by ZOLL Medical employees. Read employee reviews and ratings on Glassdoor to decide if ZOLL Medical is right for you.