Illumio reviews

4.0

61% would recommend to a friend

(261 total reviews)
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Andrew Rubin

68% approve of CEO

68% positive business outlook

Illumio has an employee rating of 4.0 out of 5 stars, based on 261 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Illumio employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.7 stars).

Reviews by job title

261 reviews
5.0
Jun 9, 2026

Love my job!

Recommend
CEO approval
Business Outlook

Pros

Transparent, open culture – Illumio emphasizes honesty and direct communication, even on tough topics Recognition-driven environment – wins are celebrated across teams and employees are recognized by peers and leadership Collaborative + partnership mindset – teams operate with accountability and strong cross-functional alignment Inclusive and diverse workplace – strong emphasis on belonging, varied backgrounds, and different perspectives

Cons

High standards, accountability, and pressure to perform Not necessarily negative—but can feel intense depending on the team/role. Change happens often if you don't like change you will not like it here. I love change and I love that we are always trying to improve or be better. 401(k) plan without company matching- this is normal for our stage and employee count but candidates mention this alot. I wanted to flag it. They do give us a retirement savings account and mine is doing well but no match.

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Illumio Response
2w
Hi there and thanks for taking time to share your feedback, and thank you for your contribution to our company and our culture. It sounds like we're doing well in delivering on what you joined us for in terms of your experience, which is great to hear. And thanks for sharing some of the perspectives on the pace of change; I agree that when you're growing and scaling like we are, it can feel fast - as a senior leadership team, we're committed to ensuring we do our best to communicate at the team, org and company level as often and as transparently as we can. Please keep the feedback coming! Thanks, David Chief People Officer
5.0
May 22, 2026
Recommend
CEO approval
Business Outlook

Pros

Lots of training & sales skills development. Great SDR tech stack and AI use. Managers and field sales AEs support and collaborate with ADRs; and invest in our success. Promotion opportunities beginning to increase, including more AE roles. Travel opportunities to SKO, regional field marketing events, RSAC to meet with customers and partners. Cyber market heating up from Mythos and more interest in Illumio. Fun team mates!

Cons

There was a lot of change and new tools/campaigns coming at us in Q1, which was a little overwhelming and led to lots of distractions. Things seem to be settling now.

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Illumio Response
1mo
Hello and thanks so much for taking time to share your feedback on your experience here at Illumio, and thanks also for your work in our GTM team to help us customers secure their data and organizations. I'm glad to hear that your experience is meeting your expectations and the promise that we make to all Illumineers that our people get to do some of the best work of their careers, with other people who are looking after our customers first, our teams second and ourselves last. Thanks also for the feedback on the pace of change in Q1 - I agree that the onset of Mythos has increased the op tempo here, and the People team and your leaders are here to support you however we can. Please keep the feedback coming! Thanks, David Chief People Officer
5.0
Feb 26, 2026

Amazing company

Recommend
CEO approval
Business Outlook

Pros

Growth is consistent. Product is amazing

Cons

Always a lot of work

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Illumio Response
4mo
Hi there and thanks for your feedback - we appreciate the input! I agree that our product is second to none in terms of the depth of value we provide for our customers and the consistency of our growth. I also agree that the pace of work is high as all of our departments - customer-facing and internal - are working hard to build the company that we're proud to be part of. Please keep the feedback coming! Thanks, David Chief People Officer
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Glassdoor has 285 Illumio reviews submitted anonymously by Illumio employees. Read employee reviews and ratings on Glassdoor to decide if Illumio is right for you.