• BMWi (Bundesministerium für Wirtschaft und Technologie) - Scientific supervision of the National Tursted Cloud Program sponsored by BMWi with 50 Mio € 
• BMI (Bundesministerium für Inneres) - user study of the AusweisApp of the new German Personalausweis 

• Polizei des Landes Brandenburg - projects cover the analysis of the IT-infrastructure and diverse studies, e.g., on virtualization or forensic

• BSI (Bundesamt für Sicherheit in der Informationstechnik) -  projects cover the creation of a SOA compendium and some intersting studies on IT security

• Within the the national Theseus program funded by the BMBF we are partner in the joint project Mediaglobe

• Siemens Switzerland - Civil and National Security - R&D work on Lock-Keeper and its applications
• SAP - projects on securing virtual organizations and on corporate blogs
• SES Astra, Luxembourg - Survey on IT-systems and partner of various Bachelor projects on eHealth education in Africa

• Fontane - joint project with Charite Berlin and partner from health industry that won the national contest "Gesundheitsregion der Zukunft" of the BMBF
• Tumorzentrum  Land Brandenburg - feasibility studies and partner of various Bachelor projects
• Charite Berlin - various Bachelor projects in the OP2000 program

• HPI Research School, HPI research school at Technion (Israel), and HPI research school at the University of Cape Town (South Africa) 
• Stanford university and its Computer Science Department, Design Research Center, and D-School
• Daimler Center for Automotive Information Technology Innovations (DCAITI)
• Charité, Humboldt-Universität Berlin - Cancer Dokumentation
• Fraunhofer Institute for Open Communication Systems (FOKUS)
• SnT (former LIASIT) at the University of Luxembourg
• School of Computer Science at Technical university of Beijing

• Chairman of the Deutscher IPv6-Rat - promotion work for the future Internet standard IPv6
• Chairman of the board of SAP Meraka UTD, Pretoria (South Africa)
• Board member of MINT-EC (Germany)
• Board member of Junior Zoo-Universität Berlin 
• Board member of ems - electronic media school (Potsdam)
• Co-founder of the "Information Card Foundation DACH Initiative"

we had many successful cooperations, e.g. with

• Union Investment
• AGIS – Allianz Gesellschaft für Informatik Service mbH
• Boehringer Ingelheim Pharma KG
• Dresdner Bank
• Mutterhaus der Baromäerinnen, Trier
• ABBL - Association des banques et banquieres Luxembourg
• Stadt Trier
• Stiftung Rheinland-Pfalz für Innovation 

and

• various German Federal Ministries, e.g. BMBF, BMWI, BMAA,
• various German State Ministries, e.g.
  • Ministerium für Arbeit, Soziales, Familie und Gesundheit, RLP
  • Ministerium für Wissenschaft, Weiterbildung, Forschung und Kultur, RLP
  • Ministerium des Inneren, RLP
  • Sozialministerium, BWB
  • Ministerium des Inneren, BB

... to our Research: 
              Security Engineering - Learning & Knowledge Tech - Design Thinking - former
... to our Teaching: 
              Tele-Lectures - MOOCs - Labs - Systems 
... to our Publications: 
              Books - Journals - Conference-Papers - Patents
... and to our Annual Reports.