Quantinuum reviews

3.7

66% would recommend to a friend

(58 total reviews)

Ilyas Khan and Rajeeb Hazra

56% approve of CEO

69% positive business outlook

Quantinuum has an employee rating of 3.7 out of 5 stars, based on 58 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Quantinuum 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

58 reviews
3.0
Jan 3, 2025

its ok

Recommend
CEO approval
Business Outlook

Pros

You get paid regularly, every two weeks

Cons

management leads you on about the company going public and there is not much clarity about job roles or career path

1.0
Oct 27, 2025

Bad company, excellent science

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Cool technology. Lots of cool projects

Cons

bad leadership. poor organization. no career growth. deep tech employees severely underpaid

Viewing 16 - 18 of 58 Reviews

Glassdoor has 68 Quantinuum reviews submitted anonymously by Quantinuum employees. Read employee reviews and ratings on Glassdoor to decide if Quantinuum is right for you.