RENA Austria Headquaters view with blue sky

Welcome to RENA Technologies Austria

RENA Technologies Austria is a solution provider and technical partner for innovative functional metallic surfaces. Based on extensive research and many years of development work, we offer solutions that go beyond the limitations of current surface finishing technologies. Our deep understanding of actual surface reactions provides the basis for the relevant electrochemical surface processes to get the optimum result. With our Finishing Center in Wiener Neustadt, Austria, we ensure fast and reliable application of our surface treatment and post processing technologies to achieve highest customer satisfaction.

Facts, figures, and dates

  • Founded: 2004
  • Areas of activity: Process engineering, Service Finishing, Medical Surface Solutions, Electrochemical/ Chemical Surface Solutions, Analytics for Galvanic Process (Galvalytics).
  • Sectors: Additive manufacturing, Dental implants and other.
  • Headquarters: Wiener Neustadt, Lower Austria

Our products and services are grouped into four business fields: ​

  • Service Finishing for Additive Manufacturing​
  • Service Finishing Dental Implants​ Analytic
  • Laboratory Services (Galvalytics)​
  • Machines for electro-chemical Post Processing


Our Service Finishing Center in Wiener Neustadt processes parts from all over Europe and overseas. As Austria’s largest galvanic laboratory, we provide comprehensive services for surface engineering and the industrial implementation of new galvanic and wet chemical process solutions.​

Hirtisation bevor and after wet processing from RENA


Service Finishing for Additive Manufacturing

We offer a wide range of solutions for 3D printed metal parts:

-Removal of outer and inner support structures

-Surface treatment (de-powdering; polishing)

-Design support for optimal integration of post-processing already in the design phase

Service Finishing Dental Implants

With Service Finishing Dental Implants we make our long experience in etching of medical surfaces available as a post processing service:​

-Etching of dental implants

-Sandblasting prior to etching (if requested)​

-Comprehensive surface analytics

Martina Halmdienst, Technical Director / Ulf Spitzer, Managing Director​
Martina Halmdienst, Technical Director & Ulf Spitzer, Managing Director​ ‎