Tresor mit verschlossener Tür.

Here you will find information about login and how to renew your password!

Welcome to our new website!

Dear customers,

Welcome to our new website!

We are pleased to announce that we have modernised our website and upgraded our Single Sign-On (SSO) Identity Provider to a new service "Auth0". This improvement is designed to give you even faster and more secure access to our digital services.

What has changed?

With the switch to Auth0, you as a user will experience a seamless and secure login experience across all our digital services, including our cloud application for data storage and our certificate management.

Do you have questions?

We understand that any transition can raise questions. If you need support or would like more information, please do not hesitate to contact us on +49 211 610 710.

We thank you for your trust in Breffka & Hehnke and look forward to continuing to provide you with the best service.

Important steps for your first login after the changeover:

Password conversion:

  • Please visit
  • Enter your previous password there. This is required once to transfer your account to the new system.
  • After successful conversion you will receive a confirmation and can now log in with your converted password.

Alternatively: Set a new password:

  • If you would prefer to reset your password, please use the "Forgot password" function when logging in.
  • To do this, please visit
  • Follow the instructions to set a new password.

What else to consider?

  • The process only needs to be carried out once. Afterwards, use the new or reset password for all future logins.
  • Your personal data and settings will remain unchanged and stored securely.