ONE Reviews

4.5

93% would recommend to a friend

(89 total reviews)
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Lani Kane-Hanan

95% approve of CEO

85% positive business outlook

ONE has an employee rating of 4.5 out of 5 stars, based on 89 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The ONE employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Reviews by job title

89 reviews
5.0
3 Nov 2025

Amazing training program

Recommend
CEO approval
Business outlook

Pros

Very well structured, good vibes and a load of patience. Very well informed and knowledgeable trainers which helps a lot.

Cons

can be difficult learning virtually, and it doesn't help that the class we were in had over 20 people so at times can be difficult as it did happen a lot where people can fall behind and can lead to loosing focus in that moment.

5.0
18 Jul 2025
Recommend
CEO approval
Business outlook

Pros

I had a great experience training with [Trainer's Name] from Open Exchange Network. He was incredibly knowledgeable, patient, and made even complex topics easy to understand. His approach was supportive and clear throughout the sessions. I truly appreciated his expertise and the time he took to ensure everything was well explained.

Cons

I have no cons at all

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ONE Response
10mo
Thank you for the wonderful review! Our success is fueled by the incredible talent we have and continue to welcome onboard. Wishing you great success as you thrive in our environment.
5.0
24 Jun 2025

Great training

Recommend
CEO approval
Business outlook

Pros

Great and thorough training provided by the staff.

Cons

n/a n/a n/a n/a n/a

Viewing 1 - 3 of 89 Reviews

Glassdoor has 103 ONE reviews submitted anonymously by ONE employees. Read employee reviews and ratings on Glassdoor to decide if ONE is right for you.