Opacc Software AG

Extended Enterprise Software

The design, engineering and implementation of all Opacc applications are 100% Swiss made – and have been since 1988. Opacc has thus been fully reliant on the skill of Swiss engineers for longer than some global IT groups. For Opacc "Swiss made" represents a promise of quality and innovation in enterprise software. This includes OpaccERP, OpaccEnterpriseShop and OpaccOXAS, which are based on open software architecture and the latest technologies. Customers can choose between traditional on-premises and modern cloud-based operating concepts.

Thanks in no small part to the comprehensive update guarantee, OpaccERP is the most frequently recommended enterprise software in German-speaking Europe. Opacc is headquartered in Kriens/Lucerne and has more than 115 employees.


OpaccOne bis V.14.20

OpaccERP ab V15


Opacc Software AG
Industriestrasse 13
6010 Kriens
T +41 41 349 51 00
Contact e-bill
Herr Ueli Amstutz