HSO reviews

3.2

43% would recommend to a friend

(212 total reviews)

Jochen Gaspar

35% approve of CEO

31% positive business outlook

HSO has an employee rating of 3.2 out of 5 stars, based on 212 company reviews on Glassdoor which indicates that most employees have a good working experience there. The HSO 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

212 reviews
4.0
May 8, 2026
Recommend
CEO approval
Business Outlook

Pros

International approach, good work life balance. Good opportunities for development and growth.

Cons

Working remotely can be both a pro and a con: if you don’t travel to customers for an extended period, it can feel a bit isolating

3.0
Jan 30, 2026

Ok

Recommend
CEO approval
Business Outlook

Pros

Deep technical expertise, strong sales team

Cons

Short term outlook and desire to sell work that clients don't want or need

Viewing 61 - 63 of 212 Reviews

Glassdoor has 271 HSO reviews submitted anonymously by HSO employees. Read employee reviews and ratings on Glassdoor to decide if HSO is right for you.