GLG reviews

2.6

24% would recommend to a friend

(2,262 total reviews)
avatar

Gemma Postlethwaite

20% approve of CEO

18% positive business outlook

GLG has an employee rating of 2.6 out of 5 stars, based on 2,262 company reviews on Glassdoor which indicates that most employees have an average working experience there. The GLG employee rating is 30% below average for employers within the Administración y consultoría industry (3.7 stars).

Reviews by job title

2K reviews
1.0
Jan 13, 2026

Leadership is Completely Incompetent

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Great place to become a jack of all trades. You'll work with interesting clients and form long term-bonds with your immediate team.

Cons

- Purely political and run by incompetent outside hires in leadership roles - Changes are almost always made for the benefit of the few at the expense of the many - Leaders are either power hungry and manipulative or spineless and allow their subordinates to absorb the impact of bad decisions - No communication among different business units, which has fostered a culture of secrecy and mistrust - Major decisions (like hiring and firing) often come after a single bad quarter. Which, okay. But then they reduce the staff count and expect the teams to still meet targets set prior to the layoffs.

5.0
Jan 9, 2026

Interesting work!

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Interesting work! Great in particular to start out your career

Cons

Lots of changes going on all the time

Viewing 118 - 120 of 2,262 Reviews

Glassdoor has 2,549 GLG reviews submitted anonymously by GLG employees. Read employee reviews and ratings on Glassdoor to decide if GLG is right for you.