Traxys is a corporate venture arm and private equity firm. Team members are concentrated in Strassen, Luxembourg. The known portfolio counts 7 companies, including Phoenix Tailings, Princeton NuEnergy, Li-Cycle, Sedibelo Resources, Symbridge and Velta.
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Investment focus
- Sector
- Climate
- Focus
- BatteryCarbonClean EnergyCritical MineralsMiningSustainability
Who to pitch at Traxys
Traxys portfolio companies (7)
- Phoenix Tailings
- Princeton NuEnergy
- Li-Cycle
- Sedibelo Resources
- Symbridge
- Velta
- Westwin Elements
Co-investors
Funds that share portfolio companies with Traxys.
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About Traxys
The firm's listing covers sector Climate, and focus areas Battery, Carbon, Clean Energy and Critical Minerals; known deals cluster at Late-Stage, Series A and Series B.
The contacts to approach at Traxys are Frederic Rupp (Affiliated) and Adrien Bouchet Bouron (Affiliated).
Traxys shares portfolio companies with 20 other investment firms, among them U.S. Department of Energy (DOE), Nomura and LG Chem.
Frequently asked questions
What is Traxys?
Traxys is a corporate venture arm and private equity firm whose team is concentrated in Strassen, Luxembourg, with a known portfolio of 7 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Traxys invest in?
Listed sectors include Climate; listed focus areas include Battery, Carbon, Clean Energy and Critical Minerals. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Traxys invest at?
The known deals of Traxys include Late-Stage, Series A and Series B rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Traxys?
Both people on file at Traxys are listed as contacts for the firm, each with their own profile page.
How do I contact Traxys?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 2 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal