support-taste

Support Abacus Business Software

If you have any questions about Abacus Business Software, please get in touch with your personal contact or the Abacus specialist team.

Instructions on innovations and links

Below you will find the latest innovations as well as instructions for year-end processing and links to support various installations.

With the 2025 release of Abacus Business Software, you will receive software that is constantly being expanded in terms of functionality and complies with current legal requirements.

Instructions and operating aids

Abacus.abalink file (Win)

One click takes you to the link

Preparation, installation and use

Click here for the instructions (pdf) for preparation, installation & use.

Installation instructions

Here you can open the AbaClient installation instructions (pdf).
Abacus innovations version 2025

Central innovations

Apps and tools

Financial accounting

Accounts receivable

Accounts payable

Electronic banking

Payroll accounting

Expense management

Time recording

Further applications and tools

Year-end processing

Work at the turn of the year

At the turn of the year, various tasks need to be carried out in all Abacus applications. This involves both accounting and technical system processes. Detailed descriptions of the year-end closing and videos are available on the Abacus website. If you have any questions, our Senior Consultants or the responsible fiduciary team will be happy to help. downloads.abacus.ch/downloads/year-end-description
If you have any questions, please call our Abacus hotline on +41 41 319 93 99.
Click here for your contacts Contact form Abacus
person-in-businesskleidung
Josef Lusser
Senior Consultant Abacus
BSc FH Business Information Technology, Business Data Processing Specialist in Business Administration and Applied Technical Management