Prof. Dr. Horst Tisson

Horst Tisson is certified as a Certified Management Consultant (CMC/BDU) and Certified Information Security Manager (CISM/ISACA). The professor of digitization and business administration has already worked as a consultant for IBM and Andersen Consulting/ Accenture and MBO advisor for English investment companies. He was also CIO of a large medium-sized company.

Stefan Kuhardt

Stefan Kuhardt is a certified Senior Project Manager GPM/IPMA Level B and certified Personal Coach (IHK/ICF). The biologist has been working in the IT sector for 20 years. As an entrepreneur, he successfully managed an IT service company for nine years, successfully managing more than 20 medium to large projects.

Matthew Choppen

Matthew Choppen is an engineer and has been a consultant in the IT industry since 1993. He is an experienced project manager. Matthew’s specialty is DevOps, optimizing the collaboration between development, operations and quality assurance.

Andreas Ränsch

Andreas Raensch is a graduate engineer (FH) specializing in computer engineering and has been working in the IT industry for 25 years. Together with various teams, he implements and designs individual software projects for the optimization of technical and commercial processes. He has extensive industry knowledge in aviation, public transport, telecommunications, logistics, trade as well as industry.

Marvin Rhode

Marvin Rhode is a project manager at Tisson & Company responsible for project management tools as well as the development and implementation of service concepts. Marvin is a trained carpenter in shipbuilding and worked for SAP in support. He holds an international bachelor’s degree in industrial engineering. His interests lie in the areas of digitization, process management and supply chain. Marvin lived in Hong Kong for one year.

Stefan Scharr

Stefan Scharr is Senior Project Manager and Digital Transformation Manager (IHK). The graduate physics engineer has been working for IT service providers in the B2B sector since 1988. Here he managed a large number of development and consulting projects of various sizes in the production, trade and services sectors. Stefan has conducted numerous trainings for customers.

Marius Uzolas

During his studies (European Management/B.A. and Business Administration/B.A.), Marius Uzolas gained his first experience in the IT industry as an entrepreneur. At Tisson & Company he works as a project manager and has already worked for clients in the USA and UK. Marius specializes in project management tools (OnePoint, Workfront, Jira).

Tisson & Company is a member of the following associations

The Federal Association of German Management Consultants stands for the continuous improvement of the German consulting industry. Through studies, certifications, guidelines, networking and further training, the BDU contributes to the fact that companies and administration in Germany are always advised in the best possible way.
The Assembly of an Honourable Merchant in Hamburg (VEEK) is an association of more than 1,000 Hamburg merchants who act honourably themselves and cultivate the conditions for honourable action in their company. The principle "One man, one word" is one of the ideals of business dealings.

In the service provision and operational operations affecting integration tasks, we are based on recognized frameworks and best practices such as ITIL and COBIT.