employer cover photo
employer logo
employer logo

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
Apr 18, 2026

CR

Recommend
CEO approval
Business Outlook

Pros

Fast paced, interesting, good community

Cons

Work life balance, the hours

4.0
Mar 31, 2026
Recommend
CEO approval
Business Outlook

Pros

Work with really smart + hardworking people you get to learn rapidly from, great gender parity, great analytical experience building

Cons

Experience (work-life, happiness) highly dependent on case team, can have expected long hours around deadlines, company as a whole slower moving to change

5.0
Mar 19, 2026

Great first job

Recommend
CEO approval
Business Outlook

Pros

Really kind people, willing to teach you, good benefits, high starting salary

Cons

Lots of work sometimes, but at least projects are interesting/stimulating, and management is kind.

Viewing 10 - 12 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.