ZOLL Medical Reviews

3.3

58% would recommend to a friend

(739 total reviews)

Jonathan A. Rennert

62% approve of CEO

56% 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
4 Aug 2025
Recommend
CEO approval
Business outlook

Pros

Salary Parking Close to Train Station

Cons

Asking for training made me feel like an imposition. Training was rushed. Team Leader attitude poor. Management unsupportive. Lack of leadership and direction. My short tenure was stressful and I was relieved when I was unfairly terminated.

5.0
17 Oct 2022

Great company with a fantastic product range

Recommend
CEO approval
Business outlook

Pros

ZOLL is a great company to work for and they a genuinely interested in improving resuscitation outcomes and patient care.

Cons

Marketing material is not up to the same polished standard as our competitors

2.0
27 Mar 2019
Recommend
CEO approval
Business outlook

Pros

-Truly great products of the highest quality and performance capability. Zoll continuously updates the design not only for sustaining reasons, but introduces new features as well. Culturally employees embrace the fact that the products they work on save lives and understand what comes with such level of responsibility. - Absolutely unbelievable processes and systems to ensure product quality and process controls. - Technical staff at every level extremely knowledgable of the product and considering the regulatory restrictions in this field, innovate remarkably well. - While Zoll is not swimming in resources, the headcount is more than appropriate when taking into account the amount of work on everyone's plate. This leads to proper number of hours spent by individuals in the office. Unlike many larger companies Zoll is not as afraid to spend money on hiring people.

Cons

The level of cultural toxicity caused by upper management within Operations/Manufacturing is on a level that I have not only never witnessed before, but have never even heard of in all my years working. A truly unbelievable combination of select individuals that strike fear into their employees through public humiliation, screaming, inability to listen, rejection/discouragement of ideas and dictating. Undermining, favoritism, sexism, narcissism, nepotism and sheer disregard for even the most basic ethical and professional standards is exhibited on a daily basis, without even the slightest attempt to hide it or acknowledge it to be a problem. Personnel are afraid to speak up on too many levels, despite the numerous HR complaints. As such cultural behavior is contagious, many employees at a lower level exhibit the same behavior as upper management as they were never kept in check and in some cases encouraged to act in that way. Personnel on the production floor treated like robots. Middle management is a rotating door. Support personnel in too many functions unable to change anything.

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.