pH7 Technologies
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Investors
About
pH7 Technologies is a Vancouver-based cleantech company that uses a proprietary closed-loop organo-electrochemical process to recover metals from low-grade ores, tailings, and complex feedstocks that have historically been uneconomic to process 1. The company has commercialized its technology at its Vancouver facility for extraction of Platinum Group Metals from spent catalysts and is now expanding into copper extraction for the mining sector 1. pH7 has also secured venture debt financing from RBCx 2.
Funding History
| Date | Round | Amount | Lead | Co-investors |
|---|---|---|---|---|
| 2025-12 | Series B (initial close) | $25.6M | Fine Structure Ventures | BHP Ventures 1 |
| 2026-04-13 | Series B (final close) | ~$32M equity ($55M CAD total with debt) | Fine Structure Ventures | Asahi Kasei, Circular Innovation Fund, BHP Ventures 2 |
What Investors Say
No verified investor quotes available at this time.
What Founders Say
No verified founder quotes available at this time.
Sources
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BusinessWire, “pH7 Technologies Raises $25.6 Million Series B to Scale Critical Metals Extraction Technology,” December 4, 2025. https://www.businesswire.com/news/home/20251204501812/en/pH7-Technologies-Raises-$25.6-Million-Series-B-to-Scale-Critical-Metals-Extraction-Technology↩↩↩
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BetaKit, “pH7 wraps Series B as it readies to bring critical mineral extraction tech to mining,” April 13, 2026. https://betakit.com/ph7-wraps-series-b-as-it-readies-to-bring-critical-mineral-extraction-tech-to-mining/↩↩