Infrastructure we support world wide is on the latest Microsoft technologies, including tools from System Center family, Active directory, Sharepoint based products, custom web application on Microsoft stack C#, MSSQL Server.
Our SAP teams fully support all aspects of ERP, BW, HCM, APO, CRM solutions, including ABAP developments.
System operation
In our systems portfolio, we manage more than 400 servers, provisioning VMware, Microsoft, Oracle , SAP and other software vendors services.
Our ICT networks are based on Cisco technologies and solutions. We cover more than 20 locations and several thousand users.


Angela Weißenberger

Managing director

Angela Weissenberger is the Senior Vice President IT / Chief Information Officer Corporate IT of STADA Arzneimittel AG and General Manager of STADA IT SOLUTIONS d.o.o. The key focus of her work to date is the development and implementation of a group-wide IT strategy, the introduction of an IT Service Management according to ITIL and the set-up of a Requirement Management as well as the execution of numerous international IT projects such as SAP implementations, roll-outs, introduction of new software solutions, projects for harmonization, optimizations and integrations, mergers after acquisitions, etc. Together with her team Angela successfully conducted various outsourcing projects also in relation to changes of providers and complex transitions.

In agreement with the Executive Board of STADA, an internal IT Shared Service Center “STADA IT SOLUTIONS” was established by Angela and her team in Serbia in 2013 with remarkable success. Angela has been General Manager of STADA IT SOLUTIONS d.o.o., since 2013. She has been the Vice President IT / CIO Corporate IT at STADA Arzneimittel AG since 2010 and since 2016, Senior Vice President. Since 2001, she is acting as Chief Information Officer (CIO) with international responsibility.

Angela holds a university degree in Mathematical Methods. At the election to the “CIO of the Year” of the German speaking countries, Angela Weissenberger was awarded several times in the category of Major Enterprises.

Zoran Verovski

IT director

Zoran Verovski is the IT Director of STADA IT Solutions which provides IT services for the internal requirements of the STADA Group, at an international level.

Zoran has been the IT Director of STADA IT Solutions ever since its foundation in 2013. He began his professional career as an assistant at the Faculty of Electrical Engineering in Belgrade. Zoran joined Hemofarm in 1996 when he was engaged in the implementation of IT infrastructure and the information system together with his fellow colleagues. During 2006 he was Data Safety Advisor to the President of Hemofarm, and following the acquisition by STADA Group, in 2007 he was appointed Director of Hemofarm’s IT Division responsible at the level of South and East Europe within the STADA Group.

He graduated with a master’s degree from the Faculty of Electrical Engineering in Belgrade.