Quantium reviews

3.6

66% would recommend to a friend

(479 total reviews)

Adam Druissi

73% approve of CEO

52% positive business outlook

Quantium has an employee rating of 3.6 out of 5 stars, based on 479 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Quantium employee rating is in line with the average (within 1 standard deviation) for employers within the Management and consulting industry (3.7 stars).

Reviews by job title

479 reviews
1.0
Jun 19, 2026
Recommend
CEO approval
Business Outlook

Pros

- Interesting and meaningful work. - Strong support and trust from the broader India leadership team. - Good team camaraderie and engagement. - Colleagues are collaborative and supportive of one another.

Cons

- Since the appointment of the new EM in the Consumer India team, the culture has become increasingly challenging. There is a high degree of scrutiny, and decisions at times appear to be influenced more by perceptions and subjective opinions than by objective assessment. - Team members do not always feel adequately represented or advocated for, which has negatively impacted trust and morale. - The work environment can feel psychologically unsafe, making it difficult for people to speak openly, challenge ideas, or take risks. - Compensation disparities exist, with some newer hires being paid significantly more than long-tenured employees in similar roles. - India Consumer Leader and workplace relationships within the Consumer India team would benefit from closer review, as they have adversely affected the employee experience. - Workload and pressure levels are consistently high, and the environment can feel overwhelming and unsustainable at times.

Viewing 1 - 3 of 479 Reviews

Glassdoor has 522 Quantium reviews submitted anonymously by Quantium employees. Read employee reviews and ratings on Glassdoor to decide if Quantium is right for you.