About IWOXX Software Development · Dieter Woellner


Foundation history:

IWOXX was founded in 1991. Owner of the Individual Enterprise is Mr. Dieter Wöllner since foundation!

Thanks to my broad portfolio and many years of experience in the IT sector, I am always able to provide the optimal solution for my customers. This is always done in collaboration and complementation to ensure maximum customer satisfaction. Further optimal support during the entire operation of the solution, including adaptations of any kind, is also a matter of course for me.

Beginning with assembler and MSDOS, continuing with all Windows versions and IBM OS/2 I can look back on an interesting and successful time. My products served the area of server failover solutions for IBM OS/2, as well as tools for controlling MS DOS programs and RS232 real-time measurements. Up to now, we have been very successful in the field of real-time data acquisition on serial interfaces RS232/RS485/Modbus for Windows.

In addition, I supply my customers with high-quality PC hardware and software components including remote maintenance and on-site service for optimal operation.

Furthermore, I have been offering my customers professional support in the implementation and maintenance of their websites for years. I have also been happy to take over repairs of defective or unmaintained websites for years and have been able to successfully help many companies! A web presence must be professionally, visually but also technically modern and stable, as well as safe for users and operators. A beautiful design alone is no longer enough to be successfully found on the Internet and achieve a solid, impressive presentation. Is your website ready for mobile devices?


Here is a quick overview of my services


eServices Solutions

  • Websites, shop systems e. g. Joomla, Typo3, Contao, Prestashop, HTML, Javascript, PHP,....
  • Website & Provider Support
  • Consulting, Concept, Design & Layout
  • Creation & Support
  • Removal, repair & modernization of external sites and systems


Measurement Software

  • ComTrace RS232 Realtime Analyzer for Windows
    Acquisition of all data and signal lines of the serial RS232/RS485/Modbus interface in real time. Trigger engine for automatic start-stop function for optimized recording of events. Successfully used by many customers


Individual software solutions

  • C/C++ (Windows, Android, Atmel/Arduino)
  • Realtime recording RS232 / V24 / RS485 / Modbus
  • App programming


PC hardware and software

  • Complete office solutions, PCs, notebooks, printers, monitors, MS Windows, MS Office and much more
  • Repair, remote maintenance and on-site service
  • I would be pleased to make you an offer tailored to your needs



Germany, Bavaria, Landsberg am Lech


Our customers

My customers can be found in the fields of measurement and control technology, universities, mechanical engineering, electrical engineering and -mechanics, railway, automotive and medical technology, research facilities in several European countries!


Our Service

I ensure the satisfaction of my customers with a professional support including remote maintenance, as well as a company policy focused on my customers. You as a customer are my capital!


Quality is my top priority for you as a customer!

I would be very pleased to count you among my customers soon and wish you an interesting visit to our website!

Don't hesitate to call and discuss your requirements with me!


Your Dieter Woellner

Owner IWOXX Software Development


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