- AviationProgram & Project Management, Consulting Services, Birdstrike Collision Avoidance, 2nd. Opinion/Expert Judgement
- MaritimeProgram & Project Management, Consulting Services, Yacht Build Management, 2nd. Opinion/Expert Judgementl
- Management ServicesProgram & Project Management, Interim Management
- AVG/GDPRProgram & Project Management, 2nd. Opinion/Expert Judgement
- Crowd & Evacuation ManagementProgram & Project Management, Crowd & Evacuation Management, 2nd. Opinion/Expert Judgement
"One way or another, we always work it out" is representative for Thiermann.nl. This motto has been incorporated into the logo of the company and is synonymous with the process, regardless of the issue or area. Problems are always examined from different angles and (possible) consequences for the various parties assessed before an opinion is released to the client(s).