Member meetings

We have created a form to register your participation. Please use the form to register as a member of your participation. Maximum two people per... Read More...
New Member Portal

We have a new member portal. Here you find all information and documents. Read More...

Next ORO Meeting


ORO Meetings in 2019


21. Nov.2019 (Frankfurt a.M.)

  • ORO General Assembly 2019
  • ORO 2.nd Technical Meeting

Please confirm your participation:  Registration Form

ORO Member Portal


If you are a member in the Only Representative Organisation, please login.