Critical materials. European control.

Building Europe’s sovereign single crystal supply.

Single Crystals Europe develops and manufactures silicon carbide and sapphire materials for power electronics, advanced optics and strategic high-performance applications.

SiC + SapphireOne crystal platform
8-inchLeading-edge capability
Austria + NorwayR&D and production
HydropowerLow-carbon manufacturing
Why Single Crystals Europe

A resilient European source for critical crystal materials.

Europe’s mobility, defence, energy and digital infrastructure depend on high-performance crystal materials. We combine secure European supply, proprietary growth know-how and a scalable low-carbon production model.

01

European & resilient

A traceable, European manufacturing platform designed to reduce dependency on overseas supply.

02

Technology-led

Proprietary crystal growth processes, dedicated furnace expertise and continuous R&D.

03

Built for scale

Industrial growth capabilities with a clear path from qualification to high-volume supply.

Products & technology

Two materials enabling high-performance systems.

Silicon carbide wafer
4H-SiC

Silicon Carbide

Single crystal pucks and wafers for next-generation power electronics, produced through proprietary physical vapor transport processes.

High thermal conductivity
Wide bandgap
High breakdown field
Extreme stability
Request SiC information →
Sapphire crystal
Al₂O₃

Sapphire

Wafers, rods, blanks and optical components for semiconductor and precision optical applications, based on proprietary McSAP growth technology.

Optical transparency
Exceptional hardness
Electrical insulation
Chemical resistance
Request Sapphire information →
Application focus

Inside the systems Europe relies on.

Our material platform supports efficiency, durability and supply security across demanding industries.

Electric vehicle charging
01

Automotive & Mobility

EV traction inverters, onboard chargers and DC/DC converters.

Data center server racks
02

AI & Data Centers

Power supplies, UPS systems, 800 VDC power chains and optical connectivity.

Aircraft radome and sensor window
03

Defence & Aerospace

Radar electronics, power conversion, optical domes and protective windows.

Solar panels and wind turbines
04

Energy

Solar inverters, wind converters and grid-connected storage.

Precision optics with laser beam
05

Advanced Optics

Precision windows, sensors, laser systems and durable optical components.

Semiconductor wafer
06

Semiconductors

Power devices, GaN, RF, lighting, MEMS and photonic applications.

European footprint

Rooted in Austria. Scalable production in Norway.

LEONDING, AUSTRIA

R&D and product development

The technology base for crystal growth, product development, process optimization and customer qualification.

SULITJELMA, NORWAY

Low-carbon volume production

A scalable manufacturing hub using renewable hydropower and freshwater-based cooling for reliable, cost-competitive crystal growth.

Sustainability by design

Low-carbon production is part of the process.

Energy-intensive crystal growth needs a fundamentally better production model. Our Norway hub combines renewable electricity, freshwater cooling and scalable industrial infrastructure.

Renewable hydropowerElectric crystal growth with a low operational carbon footprint.
Freshwater-based coolingEfficient thermal management using local infrastructure.
Supply-chain impactMaterial-level CO₂ advantages supporting customer Scope 3 goals.
Contact

Let’s qualify the right material for your application.

Talk to our team about geometry, quality, volumes and qualification requirements.