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Company Summary

Company Overviews

Established in 2010 and based in Dresden, Germany, Sunfire is a world-leading industrial electrolysis company with two differentiated technologies. We develop and manufacture electrolyzers based on SOEC and Alkaline technologies that enable a truly sustainable and cost-effective production of renewable hydrogen, syngas and e-Fuel.

Sunfire has been named Global Cleantech 100 company for six consecutive years and is backed by leading strategic and financial investors such as Neste and SMS Group – global leaders in the renewable fuel and steel business. With more than 650 employees located in Germany and a well-established partner network, we realize large electrolysis projects to deliver on our promise: Creating a world without fossil fuels!

Rating Reviews

Rating is calculated based on 3 reviews and is evolving.

Featured Reviews

Senior R&D Engineer
4.0
17 September 2026
Meaningful Work in Green Tech
Pros: It's exciting to work for a company that's genuinely trying to make a difference in the climate crisis. Sunfire is a leader in electrolysis and fuel cell technology. The team here in Dresden is full of smart, dedicated people who are passionate about the mission. Collaboration is high, and there are plenty of opportunities to learn and contribute to cutting-edge projects in the renewable energy sector. The hybrid work model offers good flexibility.
Cons: While the mission is inspiring, the rapid growth can sometimes lead to organizational growing pains. Communication can occasionally be a challenge between departments as we scale. The pay and benefits are decent for the industry and region, but perhaps not always keeping pace with the high demands or top-tier tech sector benchmarks, especially for more senior roles.
Advice to Management: Continue fostering the collaborative spirit and invest in clearer communication channels as the company grows. Transparently address compensation benchmarks to retain top talent.
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R&D Engineer
3.6
13 September 2026
Impactful work in green tech with a great team
Pros: The core mission of Sunfire is truly compelling. It's rewarding to contribute to actual climate solutions. The engineering teams are talented and collaborative, making it a great place to learn and grow. The company culture fosters innovation and encourages new ideas, which is fantastic for R&D.
Cons: As with many fast-growing companies in the green tech sector, processes can sometimes feel a bit fluid or unpolished. Communication between departments could be smoother at times. Management is generally supportive, but more structured career pathing would be beneficial for long-term development.
Advice to Management: Continue investing in clear communication channels and formalize career progression frameworks to support employee growth even further. Keep the inspiring mission at the forefront!
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Process Engineer
3.0
30 December 2025
Leadership tries hard, but needs more focus.
Pros: I've seen some solid individuals in management. They're genuinely passionate about electrolysis technology and Sunfire's mission. The team in the Dresden office is collaborative, which makes daily work much easier.
Cons: The leadership team sometimes struggles with clear communication, especially cross-departmentally. Decisions can feel slow, and as a Process Engineer, it's tough when priorities shift often without much heads-up. This often impacts project timelines.
Advice to Management: Work on clearer, more consistent communication channels for a tech scale-up like Sunfire. Empower team leads more to make quicker decisions.
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Common Questions About Sunfire

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