Reliability is our driver

zestronReliability is our driver

E-mobility, renewable energies, communication or medical technology - the electronics in our daily lives are becoming increasingly complex. This means that the installed power and signal electronics must function all the more reliably. A real challenge for manufacturers. At ZESTRON, we support electronics manufacturers comprehensively in solving this challenge. We focus on the surface of power and signal electronics: flux removal, moisture resistance, insulation coordination, technical & ionic cleanliness and sinterability are our areas of expertise. We assist in the installation of a cleaning process or determine the risk of failure of assemblies to recommend specific remedial actions.

We listen, look at challenges holistically and from different perspectives. Fast response times, a solution-oriented approach, innovative products and discretion have made us the world market leader. We are only satisfied when we have found a solution with our customer that guarantees the absolute reliability of his product - and that he can implement economically in his operational practice.

On this path, not only reliable but also innovative solutions are needed. Therefore, research and development play an essential role for us. Findings from our own R&D as well as from research projects and working groups are continuously incorporated into the support of our customers and the development of new products and services. And not only that. We pass on our knowledge in training courses, webinars, technical articles and at trade conferences.

No matter what challenges electronics may hold in store for you in the future: ZESTRON ensures reliability. Because reliability is what drives us - in every aspect of our work.


8Technical Centres, Worldwide

2500+Customers, Worldwide

3000+Installed Cleaning Processes

historyOur History
Inspiration and Mission for the Future

Zestron Europe

The ambitions were great when the company was founded in 1992. A lot has happened since then: ZESTRON has not only become a successful brand, but also the world market leader in the field of high-precision cleaning.

At the latest with the opening of the technical centre in Ingolstadt in 1994 and the product launch of the first water-based cleaner VIGON®, the direction was set. Through innovative progress in the field of research, ZESTRON continued to develop technologically. From the mid-2000s, this was followed by expansion into new markets, so that today the company is represented at eight locations on three continents.

ZESTRON's fields of activity have also developed over the years - today, the company no longer only stands for top quality in the field of precision cleaning.  In particular, consulting, analysis and solution development in the area of electronic surfaces (reliability) as well as knowledge transfer by means of training courses, workshops and white papers (academy) are now an essential part of the company's philosophy.

This development makes us proud - but at the same time it is also a great incentive: together we want to continue the success story.

LOCATIONSWorking for You Worldwide

Zestron Europe


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Zestron Americas


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Zestron Japan


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Zestron Malaysia


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Zestron China


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Zestron South Asia


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Zestron China



Zestron China




As a company, we not only want to be technologically successful, it is also important to us to lead the way in social issues. An important part of this social commitment is the Anni Hofmann Foundation. The foundation supports medical research into glioblastomas. A glioblastoma is an aggressive brain tumour which, according to current knowledge, cannot be cured and leads to death within a few months of diagnosis. The aim of the foundation is to support projects for research and scientific exchange on glioblastomas and thus increase the chances of better treatment options in the long term. To this end, the Anni Hofmann Foundation provides research with 300,000 € annually.

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