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UPIK® - Unique Partner Identification Key

"Dear UPIK users, Bisnode Germany continues to develop UPIK to provide you with a fast, easy and reliable way to obtain your D-U-N-S number. We are currently revising and significantly improving our services for you. Therefore, we will soon provide you with a new, revised website."


The eUpdate service allows you to synchronize the stored UPIK® master data for your company with the D&B database as well as change your master date online. Master data can only be updated by the company to which the data pertains.

Your benefits

  • Without any technical effort for you

  • Also your business partners will maintain their own master data set

  • Through this all UPIK users will have a solid, updated, international information base for master data management processes at any time

  • Secure your own master data is correctly available within UPIK®

Get started:

Enter your D&B D-U-N-S® Number in order to change any details on your master data. Your eUpdate will be reviewed by D&B and you will receive a notification within 30 working days:

    −  To confirm that your changes are effective; or
    −  To explain why your changes could not be accepted.

To review you UPIK master data, please enter your D&B D-U-N-S® Number below and click on the button aside.

Enter D&B D-U-N-S® Number:

If you do not know your D&B D-U-N-S® number, please click here to initiate a search at D&B´s global database:

More on the topic

Which database is the hit list based on?

What is the D&B Worldbase?

Is there another description for the UPIK® data displayed?