Company record
A clear public starting point.
This page gathers the company’s published description, taxonomy, status, and official link in one place. It does not make claims about private activity or deal terms.
Startup in Sahin’s portfolio
Phoenix Tailings: funding and company profile
Refines rare earth metals from mining feedstock and tailings with a low-waste process
Key Investors
- Sahin Boydas (Angel)
- Aether VC
- Builders Vision
- EIC Rose Rock
- Envisioning Partners
- Eni Next
- Escape Velocity
- Geodesic Alliance Fund
- IQT
- MPower Partners
- Olive Tree Capital
- Presidio Ventures
- Sumitomo Corporation
- Techstars
- Traxys
- Yamaha Motor Ventures
Funding Timeline
| Round | Raised | Date |
|---|---|---|
| Series B | $40.2M | 2025-10-23 |
Total raised: $40M
Why I Invested
As an angel investor in 234 startups across 14 categories, I look for companies with exceptional founders, large addressable markets, and clear competitive advantages. Phoenix Tailings stood out in the Cleantech space.