Fundraising FoxRedoxion
Cambridge, GB · 1 known investors
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Redoxion develops advanced cathode materials for lithium iron phosphate (LFP) batteries using sustainable, locally-sourced manufacturing methods. The company serves energy storage companies and the broader clean energy sector seeking cost-effective, environmentally responsible battery components.
Founders & leadership
JB
Jerry BarkerFounder & CEOJerry Barker is founder and CEO of Redoxion, which develops advanced cathode materials for lithium iron phosphate batteries using sustainable manufacturing methods. He has background in electrochemistry, materials science, battery technology, and commercialization.
Investors · 1
PT1listed by PT1Berlin · $540K – $4.4M
How we know: PT1's portfolio page · the VCSheet dataset · Not right? Tell us
Companies House · registry record
View on Companies House ↗- Registered name
- REDOXION LIMITED
- Company number
- 14047364
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 Apr 2022
- Registered office
- C/O Tc Group 6th Floor Kings House, 9-10 Haymarket, London, SW1Y 4BP
- Nature of business (SIC)
- 74909 — Other professional, scientific and technical activities n.e.c.
- Accounts
- last made up to 30 Apr 2025 · next due 31 Jan 2027
- Confirmation statement
- last made up to 14 Apr 2026 · next due 28 Apr 2027
Current officers · 3
- Jeremy Barker — director, appointed 14 Apr 2022
- Sofie Kall — director, appointed 19 Jun 2026
- Hayden Bradley Sommer — director, appointed 22 Aug 2023
Source: Companies House public register · retrieved 13 Sept 2026. Contains public sector information licensed under the Open Government Licence v3.0.
Frequently asked questions
- What does Redoxion do?
- Redoxion develops advanced cathode materials for lithium iron phosphate (LFP) batteries using sustainable, locally-sourced manufacturing methods. The company serves energy storage companies and the broader clean energy sector seeking cost-effective, environmentally responsible battery components.
- Who founded Redoxion?
- Redoxion was founded by Jerry Barker.
- Who are Redoxion's investors?
- Redoxion's investors include PT1.
- Where is Redoxion headquartered?
- Redoxion is headquartered in Cambridge, GB.