pH7 Technologies
PrivateLast Round
Series B
Apr 13, 2026
Total Funding Raised
$49.98M
Company Overview
pH7 Technologies is a Canadian cleantech company, founded in 2020, that has developed a proprietary closed-loop electrochemical process for sustainable metal extraction. The company's technology is designed to extract critical metals, including platinum group metals (PGMs), copper, and tin, from both primary and secondary resources such as mine tailings, low-grade ores, and end-of-life materials. The process aims for a near-zero environmental impact by not generating wastewater and operating with lower energy consumption compared to traditional methods. The company's name is derived from the neutral pH of water, reflecting its mission to minimize water use. Following a $16 million Series A funding round in March 2023, pH7 is focused on commercializing its technology to increase the supply of critical metals needed for the global transition to renewable energy.
Sector
Energy & Sustainability
Verticals
Clean Manufacturing, Circular Economy, Sustainable Materials, Waste Management
Business Model
B2B
Customer Profile
Services & Consulting, Government Contracts
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
pH7 Technologies Comps
Public and private peers based on sector, stage, and business model.
pH7 Technologies Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Apr 13, 2026 | ||||
| Grant | Nov 13, 2024 | ||||
| Grant | Jul 22, 2024 | ||||
| Grant | Jun 24, 2024 | ||||
| Series A | Mar 28, 2023 | ||||
Grant | Jan 18, 2023 |
Key People
Founding team and executive leadership
pH7 Technologies Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Fine Structure Ventures | Series B |
| Pacific Economic Development Canada | Grant |
| Calm Ventures | Series B |
| Gaingels | Series B |
| Rhapsody Venture Partners | Series B, Series A |
| Asahi Kasei Corporate Venture Capital | Series B |
| SiteGround Capital | Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 13, 2026
$32M round completed.
pH7 Technologies Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about pH7 Technologies's valuation, stock price, and market status.
