# Plasmatreat

Plasmatreat is an other based in Steinhagen, Germany.

## Overview

- **Organization type:** other
- **Headquarters:** Steinhagen, Germany
- **Region:** North America
- **Address:** Steinhagen, Germany
- **Assets under management:** Undisclosed
- **Website:** www.plasmatreat-academy.de
- **LinkedIn:** https://www.linkedin.com/company/plasmatreat

## Regulatory record

- **Reports private funds:** No

## About

Plasmatreat GmbH is a privately held, family-owned developer of plasma surface-treatment technology based in Steinhagen, Germany. The company's origins trace to its founding in the 1990s by inventor and entrepreneur Christian Buske, who developed the Openair-Plasma® process that ionizes air at atmospheric pressure. Unlike low-pressure plasma systems that require vacuum chambers, Plasmatreat's technology treats surfaces inline as parts move through production lines. The firm sells standard and custom plasma systems — including Rotationsdüsen, linear nozzles, FG5001-series generators, and Aurora low-pressure chambers — that clean, activate, coat, or reduce oxides on materials such as plastics, metals, glass, and textiles. Confirmed application areas span automotive (scheinwerfer, EPDM profiles, EV battery foils), electronics (printed circuit boards, LEDs, semiconductors), medical technology (syringe production), and packaging. The company operates through a global sales and support network with direct offices in Germany, Austria, Switzerland, Benelux, France, Iberia, Italy, UK, Nordic countries, China, Japan, Korea, Turkey, and the US. Plasmatreat describes itself as a family business but does not publicly disclose revenue, workforce size, or ownership structure. The firm maintains a dedicated Plasmatreat Academy in Steinhagen that offers training, PlasmaTalks webinars, and seminars for industrial customers. It collaborates with external research partners including the Fraunhofer IFAM, the University of Erlangen-Nuremberg, the German Federal Ministry of Education and Research (BMBF), and CREPIM on application development. The company counts global manufacturers such as Freudenberg as collaborative partners in surface-treatment projects (per firm website). No recent public funding rounds, acquisitions, or ownership changes are reported. Plasmatreat's structural differentiator is its full ownership of a proprietary physical technology platform — atmospheric-pressure plasma — rather than acting as a manager of third-party capital or a financial investor. The company's mandate is to sell and support production machinery, not to deploy investment capital. This makes it an operating company with deep R&D ties to industrial end-markets, not a family office or fund structure.

## Sectors

- Industrial Tech
- Automotive
- Electronics
- Life Sciences
- Renewable Energy
- Packaging
- Textiles

## Offices

- Elgin, San Francisco, United States

## Questions

### What is Openair-Plasma® technology, and how does it differ from conventional plasma treatment?

Openair-Plasma® is an atmospheric-pressure plasma technology that treats surfaces inline without vacuum chambers. It ionizes compressed air to clean, activate, or coat surfaces at production-line speeds. Traditional low-pressure plasma requires batch processing in a vacuum. Plasmatreat sells both atmospheric and low-pressure (Aurora) systems.

### Which industries and applications does Plasmatreat serve?

Plasmatreat serves automotive (headlamp bonding, battery-foil reduction, EPDM profiles), electronics (PCB cleaning, LED encapsulation, semiconductor), medical (syringe production, desinfektion), packaging (plastics, glass, metal), textiles (yarn finishing, functional coatings), and renewable energy (solar panels, wind turbine components). The firm's solutions support bonding, printing, painting, and 2K injection-molding processes.

### Where are Plasmatreat's main engineering and production sites?

The company's headquarters and primary technology center are in Steinhagen, Germany. It maintains additional sales and service offices across Europe (Austria, Benelux, France, Italy, Switzerland, UK, Nordic countries), Asia (China, Japan, Korea), and North America (United States, Mexico). Production and R&D remain concentrated in Germany.

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Last updated: 2026-06-03T20:00:00.000Z

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