Internet of
Things 40 Systems


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We deliver secure and reliable IoT solutions and generate value for customers through digital tranformation.

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IoT40 Systems GmbH

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Christian Inzko
Chief Executive Officer
Born in Klagenfurt, Christian began his career at the Chamber of Commerce and continued in the Raiffeisen banking sector, where he was responsible for setting up the corporate client IT division. During his professional career, he has implemented numerous national and international IT projects in Austria and abroad for medium-sized and large companies as project manager, department manager and chief operating officer. Christian Inzko is an accredited expert for IT. Since 2005 he gives lectures at the University of Klagenfurt as well as at the Hamburg University of Applied Sciences in the fields of Applied Computer Science, Business Informatics, Sustainability Management and Project Management.
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Günther Bauer
Chief Financial Officer
Günther joined IoT40 Systems in 2017 as Chief Executive Officer. Prior to IoT40, he held several executive business units positions at Lotus, IBM Austria, SONNENKRAFT and AMSC. Günther began his career at UNIQAURE as infrastructure specialist and executive leader for international banking projects in finance. He also has several years of experience as independent management consultant.
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Gerti Pallhuber
Head of Software Development
Gerti is managing the product development since its start in 2002. She is a recognized project leader with notable affinities in web-based, multi-tier enterprise application development, workflow and document management systems. Her IT expertise is applicable across a broad variety of industries. She has studied Applied Informatics at the Alpen-Adria University Klagenfurt and received a master's degree.
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Johannes Meleschnig
Head of Project Management Office
Johannes looks back on experiences as leading project manager of big mission critical IT projects in the areas of Process Management, Continous Process Improvement, Lean Management, Destination Management and cloud based Access Solutions for decades. CSE Systems GmbH,, Celeris AG and SKIDATA AG are samples for the stations of his career. He received a Doctoral degree in Economics & Technical Sciences at the Technical University of Graz.
Emma C. Matejka
Emma C. Matejka, MBA
Certified GDPR (DSGVO) Expert
Emma looks back on a long and successful career in several operational and management positions in Europe and the US. She is a certified expert for GDPR (geprüfte Datenschutz Expertin) as well as a Digital Consultant and has built a successful business by helping companies to address the challenges of the new EU General Data Protection Regulation. She is a founding member, was elected Secretary and is now a fellow of the Workflow Management Coalition (WfMC).


IoT40 Systems GmbH
Lakeside B04
A-9020 Klagenfurt am Wörthersee
tel.: +43 463 890 824