G4S reviews

3.4

52% would recommend to a friend

(3,739 total reviews)
avatar

Ashley Almanza

81% approve of CEO

43% positive business outlook

G4S has an employee rating of 3.4 out of 5 stars, based on 3,739 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 Management & Consulting industry (3.7 stars).

Reviews by job title

4K reviews
3.0
Mar 31, 2026
Recommend
CEO approval
Business Outlook

Pros

Decent pay and good people who work there

Cons

Long hours and very very repetitive

Viewing 19 - 21 of 3,739 Reviews

Glassdoor has 5,061 G4S reviews submitted anonymously by G4S employees. Read employee reviews and ratings on Glassdoor to decide if G4S is right for you.