SUIM – Solutions for User Identity Management

Founded in 2006, SUIM is Swiss-registered company working with clients across Europe, the US and Asia. SUIM offers an SAP-certified suite of agile, secure, and cost-saving identity, authorizations and user management solutions.

Our solutions integrate seamlessly with SAP ABAP/JAVA and HANA systems, as well as with a range of other non-SAP systems.

We work hand-in-hand with clients to implement, customize and maintain our solutions in large and highly complex SAP environments.

We have an excellent track record of implementing and supporting our solutions for large and medium-sized, public and private sector clients.

Management Team

Jürg Bärtschi


& Operations Director

A seasoned consultant, Jürg began his career as a software developer in the manufacturing and telecommunications industries. After business school and numerous successful SAP Projects, he co-founded an IT consulting firm, cce ag, where he spent many years as a partner. Jürg leads SUIM’s sales and implementations. As well as his business development role for SUIM, he specializes in SAP authorizations, and is much in demand by clients in the services, manufacturing and banking sectors. Jürg graduated in IT engineering from the Bern Polytechnical College (Berner Fachhochschule).

Patrick Tambourgi



After graduating Patrick worked at SAP’s international headquarters in Germany before returning to Switzerland to lead a major SAP-HR harmonization project for 30 organizations. Headhunted by Mummert & Partner (subsequently acquired by Deloitte), he consulted to large Health, Insurance and Banking companies. In 2001, he left to form Tecsys Consulting, which he still heads. Patrick then launched the development of the AIM solution, a new concept for User and Identity management. In 2006 he founded SUIM to commercialize the AIM solution suite. Patrick holds a Master’s degree in Micro-electronic Engineering from the Swiss Institute of Technology (EPF/ETH-Lausanne), one of Europe’s leading science and technology universities.

Simon Rihs


& Partnerships Director

Simon’s career began even before he had finished his studies, working on multiple projects in the SAP authorizations’ team of a large public sector organization. As a research and teaching assistant at the University of Bern he has also taught SAP Modules SD, MM, and PP at university level. Having graduated with a specialization in IT management and outsourcing, Simon worked as freelance consultant for customers in the public and private sector.  He co-founded SUIM in 2006, where he is responsible for sales and marketing and is also on the board of directors of a real estate company.  Simon has a bilingual (German/French) MA in Management from the University of Fribourg as well as a Ph.D. (Dr. rer. oec.) from the University of Bern.


SUIM – Solutions for User Identity Management
Ch. du Marguery 15
1802 Corseaux
+41 22 575 24 92