About the WiSys Team

The WiSys team is led by Michael Hollinger, co-founder and CEO of WiSys. Together, the team has decades of experience helping thousands of businesses leverage their investment in their ERP software.

From development of new tools through implementation, WiSys has assembled the finest team of people to collaborate with you to design, build, train and support your sophisticated needs.

Together we can help you become real-time with Macola and SAP Business One so you can reach your full potential in the business world.




Sales & Product Marketing

Consulting & Support

Finance & Administration