Insmed reviews

3.9

64% would recommend to a friend

(86 total reviews)
avatar

Will Lewis

99% approve of CEO

71% positive business outlook

Insmed has an employee rating of 3.9 out of 5 stars, based on 86 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Insmed employee rating is in line with the average (within 1 standard deviation) for employers within the Pharmaceutical & Biotechnology industry (3.5 stars).

Reviews by job title

86 reviews
1.0
Sep 26, 2025

Micromanaging at its worst

Recommend
CEO approval
Business Outlook

Pros

The benefits are good and there is unlimited vacation

Cons

The department I worked in was micromanaged. Projects only included senior management. There was no opportunity for development or advancement. I was told by my manager that I would not be promoted while I was here. Promotions were based on favoritism. Senior management didn’t want any opinions just wanted you to do what they told you. At one point management wanted to read emails before they were sent. Deviations are created for EVERYTHING. Senior management gives extremely vague instructions and no timeline for completion of tasks, but then will tell you the next day it is due in two or three days. Everything is a fire drill and senior management doesn’t seem to know what they want or have clear expectations. It was a toxic environment to work in and not productive. Leaving was the best decision I made.

5.0
Sep 13, 2025

Insmed

Recommend
CEO approval
Business Outlook

Pros

Excellent benefits and a caring culture, both for employees and patients.

Cons

The company is changing at pace as it develops so there is a lot happening. You have to be ready!

5.0
Sep 3, 2025

Best company I've ever worked for

Recommend
CEO approval
Business Outlook

Pros

Great culture focused on people first and patients first. Tremendous senior leadership who strategically guide the company to success, communicate and share information openly, and care about their teams and people's well-being, growth, and development. A team that supports one another like no other - I feel lucky to have landed here! Truly a hidden gem.

Cons

Not much I can find wrong with the company. As we continue to grow it will be crucial to ensure that the great company culture and awesome collaboration and innovation are maintained and team members can continue to thrive.

Viewing 13 - 15 of 86 Reviews

Glassdoor has 104 Insmed reviews submitted anonymously by Insmed employees. Read employee reviews and ratings on Glassdoor to decide if Insmed is right for you.