The 12 closest competitors and alternatives to pH7 Technologies among clean tech companies — ranked by similarity to what pH7 Technologies actually does, not by market-cap band.
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pH7 Technologies is a Canadian company headquartered in Vancouver that develops next-generation critical-mineral extraction technologies for economical and sustainable primary and secondary metal extraction.
pH7 Technologies is a clean tech company headquartered in Canada. It has raised at least $41.6M across the 2 funding rounds on record. Its most recent funding round, Series B, raised $25.6M in December 2025. Xcout tracks 2 named people at pH7 Technologies, including Mohammad Doostmohammadi (CEO).
At least $41.6M raised across the 2 rounds on record. Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Series B | $25.6M | 10 named | |
| Series B | $16M | 10 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Ranked by semantic similarity — how close each company is to pH7 Technologies by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Clean Technology
Ionomr Innovations Inc. is a clean-technology company founded in 2018 and headquartered in Vancouver, British Columbia, that develops and markets advanced ion-exchange membranes and polymers.
Climate Technology
Nordic Salt Cycle is a Denmark-based company founded in 2024 that specializes in the recycling and recovery of vital minerals and critical raw materials.
Deep Tech
Seloxium focuses on selectively mining valuable metals from water, with its operations located in Oxford, United Kingdom.
Deep Tech
Mat4Green Tech is headquartered in Gothenburg, Sweden, and develops next-generation material production and recycling technologies for batteries, solar applications, and electronics, including ITO and cathode active materials.
Clean Technology
Novalith is a climate technology company based in Sydney, Australia, that uses carbon dioxide to simplify hard rock lithium extraction and production.
Carbon Removal
EDAC Labs develops electrochemical and hydrometallurgical technologies for industrial decarbonization, carbon removal, and the production of low-cost acids and bases. The company uses a licensed electrochemical salt-splitting process to serve clients in mining and recycling, including technology for extracting valuable metals while sequestering carbon.
Lithium Extraction
Electroflow Technologies Inc. is a United States-based startup focused on direct lithium extraction, refinement, and the conversion of low-concentration brines into battery materials using an electrochemical process. The company develops technology designed to streamline and decarbonize the lithium chemical supply chain.
Sustainability
DEScycle is a technology and internet company headquartered in London that provides a distributed metals processing platform using a network of modular units instead of centralised smelting.
Nature
Genomines is a French nature-tech company developing plant-based methods to extract metals from soil, using hyperaccumulating plants and biotechnology. Its approach is aimed at making mining and metal recovery more sustainable for mining and resource-processing industries.
Water
ElectraMet is a Lexington, Kentucky-based company founded in 2013 that designs and deploys electrochemical systems. Its technology handles difficult industrial water streams by providing selective metal recovery, oxidant abatement, and process water treatment.
Industry
Aspiring Materials produces local, low-carbon critical minerals and essential materials to help industrial operations shorten supply chains and increase sustainability. The company provides direct supplier accountability for essential industries.
Lithium Extraction
Lilac Solutions, Inc. is an advanced materials and mining technology company located in Oakland, California, specializing in lithium extraction technology designed for efficient and sustainable production.
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