The richest ore on Earth is already above ground

Industrializing the recovery of critical materials.

28

Ni

Nickel

28

Ni

Nickel

27

Co

Cobalt

27

Co

Cobalt

57-71

REE

Rare Earth Elements

57-71

REE

Rare Earth Elements

3

Li

Lithium

3

Li

Lithium

15

P

Phosphorus

15

P

Phosphorus

Battery waste holds more nickel per ton than any mine. Phosphogypsum stacks hold rare earth elementss; municipal sewage ash holds phosphorus. Refinyx provides the technology to refine them into critical materials, profitably, at industrial scale.

9,000 t/yr

battery-grade refinery built and operated

9,000 t/yr

battery-grade refinery built and operated

99.9%

product purity

99.9%

product purity

>97%

metal recovery

>97%

metal recovery

135

patents

135

patents

WHY WE EXIST

An economy that cannot refine does not own its materials

An economy that cannot refine does not own its materials

An economy that cannot refine does not own its materials

The West ships its dead batteries 8,000 miles and buys the metals back. It leaves rare earth elements in phosphogypsum stacks, burns its phosphorus into sewage ash, and imports both. Collection was never the missing industry. Refining is. We build it where the waste is, and climb from recovered materials to the high-specialty precursors that next-generation technology runs on.

The platform

Everyone has a process

Almost no one has a plant

The platform

Everyone has a process

Almost no one has a plant

The platform

Everyone has a process

Almost no one has a plant

Refinyx technologies set a new standard for critical-materials refining. Chemistry rebuilt from first principles — battery-grade output, >97% recovery, economics that need no premium — industrialized at scale by the team that has done it before. We exist to solve our partners' hardest materials problems: NMC, LFP, rare earth elements, phosphorus.

Refinyx technologies set a new standard for critical-materials refining. Chemistry rebuilt from first principles — battery-grade output, >97% recovery, economics that need no premium — industrialized at scale by the team that has done it before. We exist to solve our partners' hardest materials problems: NMC, LFP, rare earth elements, phosphorus.

One chemistry backbone, multiple platforms.

NMC Battery Recycling

Battery-grade nickel, cobalt, and LHM from black mass

LFP Battery Recycling

Battery Grade Lithium Carbonate, iron phosphate, and graphite from LFP black mass

Rare Earth Elements

REE concentrate from phosphogypsum and phosphate rock; retrofits existing sites, no greenfield build

Phosphorus / P4

Phosphorus from municipal and sewage-ash streams; turns a regulated cost center into a product

NMC Battery Recycling

Battery-grade nickel, cobalt, and LHM from black mass

LFP Battery Recycling

Battery Grade Lithium Carbonate, iron phosphate, and graphite from LFP black mass

Rare Earth Elements

REE concentrate from phosphogypsum and phosphate rock; retrofits existing sites, no greenfield build

Phosphorus / P4

Phosphorus from municipal and sewage-ash streams; turns a regulated cost center into a product

Profitable at market prices

Much of Western recycling prices its business case on three premiums: a green premium, a subsidy premium, and a security premium. The market will not pay them in the long term. We compete the way the original refining industry competed: on cost, on quality, and on reliability. That is how circular critical materials become a real industry.

Much of Western recycling prices its business case on three premiums: a green premium, a subsidy premium, and a security premium. The market will not pay them in the long term. We compete the way the original refining industry competed: on cost, on quality, and on reliability. That is how circular critical materials become a real industry.

Detailed economics available under NDA.

Detailed economics available under NDA.

How we work

Our process,

in your plant

How we work

Our process,

in your plant

How we work

Our process,

in your plant

We work the way process technologists always have: you bring the site, the feedstock, and the capital; we bring the flowsheet, the engineering package, and the commissioning, and we stay through ramp. License, joint venture, or full delivery, you choose.

We work the way process technologists always have: you bring the site, the feedstock, and the capital; we bring the flowsheet, the engineering package, and the commissioning, and we stay through ramp. License, joint venture, or full delivery, you choose.

We work the way process technologists always have: you bring the site, the feedstock, and the capital; we bring the flowsheet, the engineering package, and the commissioning, and we stay through ramp. License, joint venture, or full delivery, you choose.

PROOF

A 9,000-ton refinery. Battery grade. Outside Asia.

A 9,000-ton refinery. Battery grade. Outside Asia.

A 9,000-ton refinery. Battery grade. Outside Asia.

No one else has done all three at once. At Northvolt Revolt, this team built and operated that refinery. The company failed; the process did not. Refinyx acquired the full technology portfolio, 134 patents and the Loophouse pilot plant, and kept the core team intact. What we deploy today with our customers is one generation better: over 25 percent lower operating cost than the plant that proved it.

The technology outlived the company that built it.

News

The latest from Refinyx

News

The latest from Refinyx

News

The latest from Refinyx

The next plans are being sited now

The next plans are being sited now

The next plans are being sited now

Feedstock, infrastructure, or capital: talk to us.

Office

Stockholm

c/o Norrsken House

Birger Jarlsgatan 57C

113 56 Stockholm

© 2026 Refinyx

Office

Stockholm

c/o Norrsken House

Birger Jarlsgatan 57C

113 56 Stockholm

© 2026 Refinyx