G4S reviews

3.4

52% would recommend to a friend

(3,738 total reviews)
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Ashley Almanza

78% approve of CEO

44% positive business outlook

G4S has an employee rating of 3.4 out of 5 stars, based on 3,738 company reviews on Glassdoor which indicates that most employees have a good working experience there. The G4S employee rating is in line with the average (within 1 standard deviation) for employers within the Administración y consultoría industry (3.7 stars).

Reviews by job title

4K reviews
3.0
Jul 2, 2025

Decent role

Recommend
CEO approval
Business Outlook

Pros

Good for a first job and saw how events are secuted

Cons

Long time standing up which can get uncomfortable

5.0
Jul 2, 2025

Good job

Recommend
CEO approval
Business Outlook

Pros

Good team and financial support for extra studies

Cons

Not much pay progression but otherwise good place to work

1.0
Jul 1, 2025

Satisfied

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Work life balance was alright

Cons

The management do not care about you

Viewing 109 - 111 of 3,738 Reviews

Glassdoor has 5,056 G4S reviews submitted anonymously by G4S employees. Read employee reviews and ratings on Glassdoor to decide if G4S is right for you.