Sonnedix reviews

4.6

93% would recommend to a friend

(109 total reviews)

Axel Thiemann

100% approve of CEO

94% positive business outlook

Sonnedix has an employee rating of 4.6 out of 5 stars, based on 109 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The Sonnedix employee rating is 28% above average for employers within the Energy, Mining & Utilities industry (3.6 stars).

Reviews by job title

109 reviews
5.0
Jun 14, 2020
Recommend
CEO approval
Business Outlook

Pros

Attention to employees' wellbeing and carrier development (lots of resources available to improve capabilities), regular communications from the top management, flexible working hours: as a result, everyone acts responsibly and in line with Sonnedix's values.

Cons

Huge workload on an everyday basis due to the fact that Sonnedix is growing very fast: existing procedures should be reviewed and new ones created from the scratch. Management is aware of that and is working actively in this sense.

5.0
Apr 27, 2026

Forward-thinking renewables firm that embraces tech

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Sonnedix takes digital seriously and treats tech fluency as a real asset rather than a buzzword. There's genuine investment in modern tools, AI, and upskilling across the business, and people are encouraged to experiment and build their own solutions. Smart, collaborative colleagues, a clear sense of mission around the energy transition, and leadership that's open to new ways of working.

Cons

Pace of adoption can vary between teams and regions, so cross-functional work occasionally moves slower than you'd like.

5.0
Feb 5, 2025
Recommend
CEO approval
Business Outlook

Pros

Sonnedix is really pushing hard on digitalisation and aim to be at the forefront of the energy industry when it comes big data and AI. The culture is great; you work hard but you have lots of fun, colleagues are all very competent, and everyone share a common purpose to make our planet a better place

Cons

Sometimes its get a bit chaotic, but "happy chaotic"!

Viewing 34 - 36 of 109 Reviews

Glassdoor has 157 Sonnedix reviews submitted anonymously by Sonnedix employees. Read employee reviews and ratings on Glassdoor to decide if Sonnedix is right for you.