CTDI reviews

3.2

52% would recommend to a friend

(747 total reviews)
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Brian Parsons

56% approve of CEO

38% positive business outlook

CTDI has an employee rating of 3.2 out of 5 stars, based on 747 company reviews on Glassdoor which indicates that most employees have a good working experience there. The CTDI employee rating is in line with the average (within 1 standard deviation) for employers within the Telecommunications industry (3.6 stars).

Reviews by job title

747 reviews
5.0
Mar 13, 2026

Finance team is the best

Recommend
CEO approval
Business Outlook

Pros

Peaceful environment, good set of collegues to work with

Cons

Office politics is there, its important to pretend that you work rather than the actual work to survive here.

2.0
Jan 6, 2026

Not much to say

Recommend
CEO approval
Business Outlook

Pros

Flexible work, colleagues, nothing else really…

Cons

Lack of stability. No senior management. If you dont know the right people no matter how good you are you will never be promoted.

5.0
Nov 7, 2025
Recommend
CEO approval
Business Outlook

Pros

Good working hours and guaranteed breaks. Opportunities for development and progression. Well treated by management.

Cons

Personally still learning but would be beneficial to know specific people to take particular issues to for resolution, and clarity on where things go based on results.

Viewing 655 - 657 of 747 Reviews

Glassdoor has 1,323 CTDI reviews submitted anonymously by CTDI employees. Read employee reviews and ratings on Glassdoor to decide if CTDI is right for you.