Company Summary

Company Overviews

tozero GmbH is on the mission to challenge the status quo of lithium-ion battery recycling technologies and accelerate the decarbonization efforts.

Rating Reviews

Rating is calculated based on 2 reviews and is evolving.

Featured Reviews

Process Engineer
3.9
11 September 2026
Impactful Role in Battery Recycling Innovation
Pros: The mission-driven aspect of tozero is a huge plus. It's genuinely fulfilling to contribute to sustainable battery lifecycle management. The engineering team is highly competent and collaborative. There's a dynamic startup atmosphere that allows for quick learning and exposure to various aspects of the business, from R&D to operations. The work-life balance is generally good.
Cons: As with many growing companies, internal processes are still evolving, which can sometimes lead to minor inefficiencies or a need for adaptation. Communication could be more streamlined across different departments at times. While career growth is present, clearer paths for advancement could be beneficial for long-term planning within this fast-paced environment.
Advice to Management: Continue investing in process standardization to support scaling. Clearer career progression frameworks would further boost employee retention and motivation in the long run.
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Sustainability Specialist
3.7
19 September 2026
Meaningful work in recycling tech, but challenges with rapid scaling
Pros: It's incredibly rewarding to be part of a company with such a strong, clear mission in tackling electronic waste. The team is generally collaborative and brings a lot of passion to their roles. You really feel like your work contributes to a larger, positive impact. The startup culture encourages innovation and a hands-on approach, which I appreciate.
Cons: As tozero grows quickly, some operational processes and internal communication can feel a bit ad-hoc. It sometimes leads to minor inefficiencies or confusion between departments. Management is aware but prioritizing speed, which is understandable in this fast-paced industry.
Advice to Management: Continue fostering open communication channels as the company scales. Investing in clearer project management tools and cross-departmental alignment could smooth out growth pains and boost efficiency further.
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