Gartner reviews

3.8

70% would recommend to a friend

(9,360 total reviews)
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Gene Hall

77% approve of CEO

53% positive business outlook

Gartner has an employee rating of 3.8 out of 5 stars, based on 9,360 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Gartner employee rating is in line with the average (within 1 standard deviation) for employers within the Management & Beratung industry (3.7 stars).

Reviews by job title

9K reviews
1.0
Sep 7, 2025

Clients have finally found them out

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Some nice people work there

Cons

Leadership is afraid for their jobs, so they have installed countless metric and activity trackers to cover their backsides and “show operational excellence.” They over hired during the pandemic and now that revenues are shrinking and clients are canceling, instead of just doing layoffs, they put people through sham pips so as to not let the public know how bad the bleeding is. If you don’t get a good territory, you’re sunk - if one client cancels, you’re underwater for the year and will have massive difficulty making target earnings, and will be targeted for forced attrition so a naive new rep can come in and try the same thing you just did…clients just don’t get much incremental value any longer and can’t justify a nice to have to service in their budget. The “cult”ure is cliquey, management plays favorites and uses fear tactics to try and drive performance instead of developing skills for the long term. Short term sales are favored over long term value generation for clients. This absolutely exhausts clients who are on their third Gartner rep in as many years. If you share an idea or raise a concern that mgmt doesn’t agree with, you’re labeled as having a “mindset” issue and quickly worked out of the business. Not many reps at all are making their target, and if they do, it’s not sustainable as there are only so many companies out there still willing to shell out well over $100k per year for one person at their org to access materials, the knowledge of which can now be found on numerous free gen ai tools. This is a nearly impossible value proposition to sell into a client who is struggling themselves.

1.0
Aug 26, 2025
Recommend
CEO approval
Business Outlook

Pros

- The brand name might look decent on your CV. - A few colleagues are genuinely talented, though most don’t stick around long.

Cons

- Toxic culture: Expect micromanagement, fear-driven leadership, and a complete lack of any empathy and psychological safety. - False promises: The role is consistently oversold during interviews, from earnings potential to sales pipelines to career development, only for you to discover quotas are unachievable, support is non-existent, and threats of performance management and exits are commonplace. - Favouritism and politics: Promotions and recognition go to a select few regardless of merit, while others are left to burn out under impossible expectations. From my vantage point most promos go to white, predominantly male, employees. - No work-life balance whatsoever: You are treated as a disposable resource from day 1, expected to work long hours while being berated for results outside of your control, even in today’s economy blighted by tariffs and Trump mandates. - Misaligned values: Leadership talks about integrity, collaboration, and growth (HA!), but the reality is manipulation, blame-shifting, and protecting toxic managers.

2.0
Aug 14, 2025
Recommend
CEO approval
Business Outlook

Pros

The employee benefits are great!

Cons

The work culture is, "Be fake and you'll make it." If you have one ethical bone in your body, the HR leaders will target you for going against the grain. Seasoned professionals are hired in at lower level positions and then overloaded with nonsensical tasks to prevent them from progressing in the organization. The Sr. Managers and Executives were mostly fast-tracked from entry-level roles and lack the skills, experience, and professionalism to properly lead. Extremely high turnover in every department and the nearly non-existent diverse employee base is disgusting. Super toxic environment that rewards the low hanging fruit and bullies high-performing employees, until they leave the business. Remote role doesn't protect you from feeling the toxicity with impromptu Teams calls every half hour and meetings at 7 am (CT) on camera.

Viewing 337 - 339 of 9,360 Reviews

Glassdoor has 10,202 Gartner reviews submitted anonymously by Gartner employees. Read employee reviews and ratings on Glassdoor to decide if Gartner is right for you.