Clean Tech Investment Briefing: Cylib raises €55m for next-gen lithium-ion battery recycling tech

Cecilia Keating
clock • 6 min read
Cylib's pilot plant in Aachen, Germany | Credit: Cylib
Image:

Cylib's pilot plant in Aachen, Germany | Credit: Cylib

BusinessGreen's latest round-up of the most exciting early clean tech investments, featuring fungi protein factories, critical minerals recovery processes, and climate-focused finance tools

German start-up Cylib has raised €55m in Series A funding to scale up production of a new, energy-efficient method for lithium-ion battery recycling. The company, founded by researchers from RWTH Aachen...

To continue reading this article...

Join BusinessGreen

In just a few clicks you can start your free BusinessGreen Lite membership for 12 months, providing you access to:

  • Three complimentary articles per month covering the latest real-time news, analysis, and opinion from Europe’s leading source of information on the Green economy and business
  • Receive important and breaking news stories via our daily news alert
  • Our weekly newsletter with the best of the week’s green business news and analysis

Join now

 

Already a BusinessGreen member?

Login

More on Technology

Antigua and Barbuda partners with Octopus Energy to advance island clean tech deployment

Antigua and Barbuda partners with Octopus Energy to advance island clean tech deployment

Partnership announced at New York Climate Week aims to explore how electric vehicles, solar panels, batteries, and flexible grid technologies can help slash island communities' fossil fuel imports

James Murray
clock 24 September 2026 • 2 min read
AI holds risks and opportunities for sustainability professionals - we must use it responsibly

AI holds risks and opportunities for sustainability professionals - we must use it responsibly

How to utilise AI to best effect while curtailing negative impacts is a key challenge that sustainability and environmental professionals need to actively engage with, writes ISEP deputy CEO Martin Baxter

Martin Baxter, Institute of Sustainability and Environmental Professionals
clock 23 September 2026 • 4 min read
'No-brainer': Scotland mandates environmental impact assessments for large data centre projects

'No-brainer': Scotland mandates environmental impact assessments for large data centre projects

Scottish government imposes more stringent environmental requirements on new data centres with a power capacity exceeding 50MW

Stuart Stone
clock 17 September 2026 • 4 min read