Founder of TIS GmbH
Josef Bielefeld is the founder and owner of TIS GmbH. At the end of 2016, he handed over the management of the company and has since been taking care of the documentation and further development of our telematics software in an advisory manner.
Sales and customer service at TIS GmbH
Sales at TIS GmbH
Tobias Enge is an IT specialist and has been working at TIS GmbH since 2017. At the end of 2019, he moved to TIS Sales and uses his software expertise to advise new customers.
Sales and project management at TIS GmbH
Oliver Krahmer has been reinforcing sales and project management at TIS since the end of 2018. The trained forwarding merchant and technical business economist (IHK) has been gaining experience in the telematics and logistics industry for 30 years.
Project manager at TIS GmbH
Christian Linke has been managing general cargo and intralogistics projects at TIS GmbH since August 2017.
Sales of TIS GmbH
Daniel Schlütter gehört seit März 2019 zu unserem Vertriebsteam. Mit seinem Abschluss als Wirtschaftsingenieur (Bachelor of Science) bildet er die ideale Schnittstelle zwischen unseren Projektleitern und dem Vertrieb.