Ilona Lassche

Management Assistent

Volgens Ilona Lassche:

"International collaboration energises me. Working with European associations, I contribute to shared goals and gain valuable insights. It is inspiring to see so many organisations remain committed to sustainability, and working at Lejeune Association Management motivates me every day."

Ilona Lassche Management Assistent

ISO 9001

Lejeune is ISO 9001:2015 certified by EIK certification, a certifier for knowledge-intensive services.

ISO 9001

Lejeune is affiliated with: