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Cornerstone Research

Engaged Employer

Cornerstone Research reviews

4.1

79% would recommend to a friend

(421 total reviews)
avatar

Rahul Guha

84% approve of CEO

90% positive business outlook

Cornerstone Research has an employee rating of 4.1 out of 5 stars, based on 421 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The Cornerstone Research employee rating is in line with the average (within 1 standard deviation) for employers within the Management & Consulting industry (3.7 stars).

Reviews by job title

421 reviews
4.0
Mar 17, 2026
Recommend
CEO approval
Business Outlook

Pros

Work is interesting. Good pay.

Cons

Long hours, poor mentorship, managers are very intelligent but can struggle to manage teams and delegate efficiently.

5.0
Jan 30, 2026
Recommend
CEO approval
Business Outlook

Pros

Solid first job out of graduation, great people/mentors. Lots of data work

Cons

Hours can be more unpredictable/volatile because client facing

5.0
Jan 22, 2026
Recommend
CEO approval
Business Outlook

Pros

Best Econ consulting firm. Highest pay, good culture, decent work life balance

Cons

Challenging work, projects can be incredibly hectic

Viewing 13 - 15 of 421 Reviews

Glassdoor has 464 Cornerstone Research reviews submitted anonymously by Cornerstone Research employees. Read employee reviews and ratings on Glassdoor to decide if Cornerstone Research is right for you.