Illumio reviews

4.0

61% would recommend to a friend

(263 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 263 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

263 reviews
5.0
Jan 7, 2020
Recommend
CEO approval
Business Outlook

Pros

Positive and exciting atmosphere across the organisation There is a very strong collaborative approach taken here all the way up to the E-Staff. Everyone makes themselves available to give support when required The product itself is cutting edge and built / supported by people of exceptional skill and quality. It is a very exciting time to be in this company that continues to grow rapidly

Cons

Some roles have fluidity and a clearer division of responsibilities could be ironed out for everyone to know their lot in life

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Illumio Response
5y
It’s great to hear that you’re enjoying your role here at Illumio and find it exciting. I agree with you that it’s a unique time to be a part of this team, especially during a period of so much growth and expansion. I also agree that a significant element of that success is the collaborative approach that we take to work, all the way up to our E-Staff. Please continue to help us drive that inclusiveness throughout the organization. Thanks again for your feedback, insights, hard work and dedication to this team.
5.0
Jul 28, 2025
Recommend
CEO approval
Business Outlook

Pros

Great product offering, Great team and development suport

Cons

None I can think of.

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Illumio Response
10mo
Hi there and thanks so much for sharing your feedback on your experience here at Illumio thus far, and for being part of our strong and growing UK team in EMEA! I agree that our products are top-notch, and our Illumineers are some of the best in the business. Please keep the feedback coming, which helps us to improve as we scale! Thanks, David Chief People Officer
5.0
May 19, 2025

Great Place to Work

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

The culture here is truly fantastic. Collaboration is at the heart of everything, and people are genuinely encouraged—and celebrated—for working together. There’s a strong sense of team spirit and mutual support across all levels. Leadership is refreshingly transparent, regularly sharing their vision and how they plan to drive the company forward. It’s clear they’re committed to long-term success, and they bring employees along for the journey. The business feels like it’s in a real sweet spot right now—stable, growing, and full of opportunity. It’s an exciting time to be part of it.

Cons

None that stand out so far—things are moving quickly, so it helps to be adaptable.

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Illumio Response
1y
Hello and thanks so much for taking the time to share your experience here at Illumio! I agree that it's a really special time to be here at the company - we have the scale and product/market fit that are enabling us to have significant positive impact on and value for our customers, and at the same time, we're still the size and stage that every Illumineer has the ability to see their imprint on the business! I'm glad to hear that our focus on leadership transparency is coming across, and thank you know how your work contributes to our overall success. Please keep the feedback coming as we go forward! Thanks, David Chief People Officer
Viewing 250 - 252 of 263 Reviews

Glassdoor has 287 Illumio reviews submitted anonymously by Illumio employees. Read employee reviews and ratings on Glassdoor to decide if Illumio is right for you.