COLSA Reviews

4.3

90% would recommend to a friend

(212 total reviews)

Barry Gosnell

93% approve of CEO

75% positive business outlook

COLSA has an employee rating of 4.3 out of 5 stars, based on 212 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The COLSA employee rating is in line with the average (within 1 standard deviation) for employers within the Aerospace and defence industry (3.6 stars).

Reviews by job title

212 reviews
5.0
23 Feb 2026
Recommend
CEO approval
Business outlook

Pros

The company genuinely looked after its people. Leadership showed care and understanding, especially during challenging times. There was a strong sense of teamwork, and colleagues were supportive and approachable. It felt like a place where employee well-being mattered.

Cons

Compensation was below market rates for the responsibilities expected. While the culture was positive, the lower pay made long-term growth and financial progression challenging.

Viewing 1 - 3 of 212 Reviews

Glassdoor has 234 COLSA reviews submitted anonymously by COLSA employees. Read employee reviews and ratings on Glassdoor to decide if COLSA is right for you.