Over 30 years of experience in automation

esitron-electronic GmbH has been a successful manufacturer of control systems for the automation of production and special machines since 1989.

The main focus is on control systems for positioning with electric or hydraulic drive technology as well as a range of different devices in the field of automation technology.

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Our Clients

are our top priority

We mainly support companies from different areas of mechanical and plant engineering. With most of them we have a long-standing and successful cooperation. In doing so, qualified consulting is in the foreground for us.

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Our strengths

special solutions for the highest demands

In addition to our standard products, we also offer individual and optimal adaptation of our devices to customer-specific requirements.

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Our Claim

consistently and successfully implement automation tasks

In doing so, we rely on innovation and the highest quality in our products, as well as on our creative and qualified employees, who design, develop and implement the optimal solutions for our customers.


Saurabh Basu and Dennis Raiser are the esitron management team!

Since May 2022, esitron-electronic GmbH has been continued on its successful path by the dual leadership of Saurabh Basu and Dennis Raiser. At the specialist for automation and drive technology, founded in 1989, the generation change has been successful. The company headquarters in the Lake Constance district, Baden-Württemberg, and the company data have remained unchanged. All familiar contacts in purchasing, sales, and service and support are available to customers as usual.

“We are building on a healthy foundation with a lot of know-how in a great team, successful products that are very well established on the market, such as our esiMot series in the field of distributed servo motors,” says Saurabh Basu.

“All-in-one solutions, high-performance, high-precision and hugely customizable configurations allow us to respond to customer ideas in a completely individual way,” explains Dennis Raiser. esitron’s products are used in a wide variety of mechanical and plant engineering applications: from the food industry to wood processing or drilling and spraying technology.

For the future, the esitron management team relies on innovation and highest quality in their products, as well as on the creative and qualified employees who design, develop and realize the optimal solutions for their customers.

Bio: Saurabh Basu

As a cosmopolitan with study and work experience on different continents, Saurabh Basu combines international and technical competence. He holds a Bachelor of Engineering (BE) in Industrial Engineering from the University of Pune, India, and a Master’s degree (MEng) in Mechanical Engineering from the University of Michigan, USA. At BorgWarner Cooling Systems GmbH, Markdorf and Allweiler GmbH, Radolfzell am Bodensee (CIRCOR International Inc.) he worked as Supply Chain Director as well as Plant Manager. Saurabh Basu: “I am a technically as well as commercially oriented engineer with a lot of practical experience in the automotive industry and in the field of mechanical engineering.”

Employee management of up to 500 employees, improvement of process flows especially in production as well as materials management and also Kaizen are his hobby horses. Now, since May 2022, he has been managing director of esitron-electronic GmbH, a specialist in automation and drive technology, together with Dennis Raiser. Here, too, he wants to apply the concept of Kaizen: Kaizen is a Japanese philosophy of life and work as well as a methodical approach to business management. It consists of keeping a continuous improvement process going. At esitron, Basu is responsible for production, purchasing and finance. “In my private life, my two children keep me busy, and at home, my wife is the boss,” says Basu.

Saurabh Basu

Bio: Dennis Raiser

Dennis Raiser’s qualifications, in addition to his degree in mechanical engineering, are based primarily on his extensive professional experience. He took his first steps in the professional world with a sound apprenticeship as a motor vehicle mechanic. He then successfully completed his studies as a mechanical engineer at the University of Applied Sciences in Mannheim. As a technically gifted and structured engineer, Mr. Raiser developed, among other things, an electrically-hydraulically controlled coolant pump for the commercial vehicle sector (with his own patent) at BorgWarner Inc.

As a project manager, first at BorgWarner Inc. and then at Handtmann Group, Mr. Raiser has successfully implemented numerous projects in mechanical engineering. Mr. Raiser is responsible for sales and development at esitron. The esitron brand stands for long-term perspective, innovative strength, sustainability and wants to turn its ideas into solutions,” says Mr. Raiser. “If you can’t find me at esitron or with my family, I’m rocking down the trails on my mountain bike… ride on!”

Dennis Raiser