Catalyxx
Seville, Andalusia, Spain · Biotechnology, Energy, Manufacturing
Catalyxx is a Sevilla, Spain-based greentech startup focused on turning bioethanol into renewable chemicals. The company utilizes patented catalytic chemistry technology to produce high value intermediate chemicals while being CO2 negative. Catalyxx aims to accelerate the development of its sustainable chemicals R&D and sustainable aviation fuel production facility in Seville.
Key facts
- Headquarters
- Seville, Andalusia, Spain
- Employees
- 37
- Industries
- Biotechnology, Energy, Manufacturing
- Status
- Private
- Website
- catalyxxinc.com
- Company page
Recent activity at Catalyxx
Catalyxx funding history
| Date | Round | Amount |
|---|---|---|
| Jul 2026 | Grant | $22.8M |
Leadership
- Jose, Director Corporate Development & CFO
- Tony Short, Chief Commercial Officer (CCO)
Verified email and direct lines for Catalyxx’s decision-makers are on Fundz. See plans — or book a 15-minute walkthrough.
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About Catalyxx: questions and answers
What does Catalyxx do?
Catalyxx is a Sevilla, Spain-based greentech startup focused on turning bioethanol into renewable chemicals. The company utilizes patented catalytic chemistry technology to produce high value intermediate chemicals while being CO2 negative. Catalyxx aims to accelerate the development of its sustainable chemicals R&D and sustainable aviation fuel production facility in Seville.
Where is Catalyxx headquartered?
Catalyxx is headquartered in Seville, Andalusia, Spain.
How many employees does Catalyxx have?
Catalyxx has about 37 employees.
Has Catalyxx raised funding?
Yes. Fundz has recorded 1 funding event for Catalyxx. The most recent, Grant of $22.8M, was in Jul 2026.
What is the latest news on Catalyxx?
On Jul 09, 2026, Catalyxx secures over €20M in EU grant for its first bio-based chemicals plant, supporting its transition to commercial-scale production.
Source: Fundz records from SEC filings, press releases and company announcements. How Fundz measures data accuracy