Company Summary

Company Overviews

Join to our next webinar "Speak Finance. Drive Decarbonization." on 18th of June at 11:00 from: https://cozero.s.gy/speak-finance-drive-decarbonization

Take control of your corporate emission data with Cozero's digital Climate Action Platform (CAP). Cozero tracks, optimizes, and engages on your carbon performance. Forget endless excel files & project sounding boards. Cozero digitally unites all carbon management data in one end-to-end platform, so that you can easily keep track - and act. Customize your climate action platform for your industry and company. Get smart on your carbon emissions and take the right decisions.

Cozero was founded in 2020 with the purpose to enable the corporate sector in a transformational shift to a lower emission economy. We strongly believe that the private sector has the potential to make this transformation possible and to fight climate change effectively.

Whoever you are - be it a business leader, a climate action enthusiast, a potential low carbon service or technology partner or a motivated individual who wants to join our mission - please reach out and get on board: info@cozero.io

Rating Reviews

Rating is calculated based on 2 reviews and is evolving.

Featured Reviews

Sustainability Consultant
3.9
12 September 2026
Meaningful work in sustainability tech
Pros: The mission to help companies decarbonize is truly motivating. I appreciate the collaborative environment and the opportunity to work with smart, dedicated colleagues. The focus on practical solutions for climate action is a huge plus. Remote work options add to the flexibility.
Cons: While the company culture is generally good, there are moments where communication across departments could be smoother. Sometimes project timelines can feel ambitious, leading to a bit of crunch time, though it's not constant.
Advice to Management: Continue fostering open communication and exploring ways to streamline cross-functional collaboration. Recognizing team efforts during peak periods would also be highly valued.
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Software Engineer
3.1
5 December 2025
Decent Flexibility at This Climate Tech Startup
Pros: I liked the hybrid model they have. You can usually work from home a couple days a week if you're part of the Berlin office team. It's solid for managing personal appointments, which is a nice perk for a growing climate tech company.
Cons: The core hours (10 AM - 4 PM) felt a bit strict for a modern tech startup. As a Software Engineer, I sometimes wished for more complete remote work options, not just a hybrid setup. It can be tough if you're looking for maximum flexibility.
Advice to Management: Re-evaluate the core hours and consider offering more flexible remote options for specific roles, especially in engineering. It would help attract and retain top talent in the competitive climate tech industry.
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Common Questions About Cozero

What is the team culture like at Cozero for sustainability professionals in Berlin?
What is the typical working culture like for a sustainability consultant at Cozero, especially regarding collaboration and feedback?
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