b4 Experten-KonzeptWhat do we offer the experts?

Our successful, expanding network offers experts in all technical and specialist fields the opportunity to profile themselves internationally and to profit from the vibrant exchange with others. We see ourselves as a business-enabler for individuals and companies who, each with their own specialized knowledge, join in to help make a broad range of services available without boundaries in the b4 network.

  • VeR Roaming Partner
  • kununu TOP COMPANY
  • DATEVConnectOnline
  • PEPPOL AccessPoint
  • TRAFFIQX Provider
  • TRAFFIQX Teilnehmer