0591 912 51 0 info@gehring-partner.de


With our client portal called ADDISON OneClick we offer you a modern and at the same time highly secure web technology for a simple, transparent and efficient common collaboration process.

The following options are available:

  • Mailbox for secure communication with us
  • Exchange of documents
  • Receipt and document upload
  • Retrieve of individual financial reports
  • Entry of personnel data and times for payroll processing
  • Creation of your quotations/proposals and outgoing invoices
  • Entry of incoming invoices
  • Keeping of a cash book
  • Online banking

Short descriptions of the functions are available in German at help center.

The use of our client portal does not require any further hardware requirements or software installations in your company. You can access and work with the TÜV-certified portal via an encrypted communication channel using all common Internet browsers and different end devices (smartphone, tablet, PC).

We would be pleased to present the advantages of ADDISON OneClick to you in a conversation.

Simply contact us!