New Metallization Inks
- OLEDs
- Sensors
- Transistors
- Batteries
- Solar Cells
- Fuel Cells
- Wearables
- Smart Paper
ORELTECH is an innovative enterprise in the conductive inks industry and can single-handedly enable the next generation of electronic devices.
We produce nanoparticle-free conductive inks that are metallized by a plasma process and can be processed by inkjet, aerosol spray and other printing methods.
Our inks and patented surface coating technology introduce multilevel cost-reduction for our customers.
ORELTECH’s proprietary technology enables the next generation of electronic devices
- Simple
- Cost Efficient
- Green
Our Technology
With ORELTECH’s patented surface coating technology, the production of multiple surfaces such as electrodes, OLEDs and solar cells is more cost-efficient and environmentally friendly compared to current processes.
Our technology enables the next generation of electronic devices and their metallization inks’ process to be customized to suit the needs of every customer.

Our Applications
ORELTECH’s metallization technology is also suitable for a number of other markets and applications. Read more about our products

OLEDs
Transparent electrodes
OTech Jet:
Reflective electrodes

Sensors
Active metal components:
Ag, Au, Pt

Energy Storage
Active metal components:
Ag, Au, Pt

Solar Cells
Transparent electrodes
OTech Jet:
Reflective electrodes
Active metal components:
Ag, Au, Pt

Wearables
Flexible printed electrodes

Smart Paper
Electrodes for paper devices

MEDTECH
Active metal components:
Ag, Au, Pt
Our Team

Dr. Natalia Zamoshchik
CEO & Co-founder
Natalia is an expert in organic electronic materials and their applications, thin-film growth and computational chemistry. She has a Ph.D. in chemistry from the Weizmann Institute of Science.

Dr. Klaus Mertens
Co-CEO
Klaus has several years of management experience from sectors including pharma production and real estate. Prior, he consulted large and small corporations in strategy, organizational and management development. He holds a doctorate (DPhil) from Oxford University.

Dr. Konstantin Livanov
CTO & Co-founder
Konstantin is an expert in surface chemistry and composite materials with experience in nanoparticle synthesis and electron microscopy. He has a Ph.D. in chemistry from the Weizmann Institute of Science.
Partner with us to bring your product to the next level
OrelTech GmbH
Rudower Chaussee 29
12489 Berlin