pH7 Technologies

Nth Cycle

This company provides modular electro-extraction systems to recyclers and miners for refining critical metals from industrial scrap and ore.

Renewable Metals

This company develops alkali-based hydrometallurgical technology to recover critical minerals from end-of-life lithium-ion batteries for customers in the electric vehicle and renewable energy sectors.

ElectraMet

ElectraMet develops electrochemical systems that remove and recover heavy metals from industrial wastewater for customers in the semiconductor, aerospace and mining sectors.

CrisolteQ

This company develops hydrometallurgical processes to recover valuable metals from lithium-ion batteries for reuse by battery manufacturers.

Back to Battery

This company develops hydrometallurgical refining technology to recover critical raw materials from end-of-life lithium-ion batteries for battery manufacturers and industrial partners.

Cyclic Materials

The company recovers rare earth elements and critical metals from end-of-life products for manufacturers of magnets, electric vehicles, and renewable energy systems.

Seloxium

This company develops selective flocculation technology to extract high-purity metals from industrial wastewater and mining waste streams for mining and refining enterprises.

Watercycle Technologies

This company develops membrane-based systems that extract lithium and other minerals from brines and wastewater for mining, battery recycling and desalination industries.