When talking about an engineering firm, people often think of mechanical engineering, civil engineering, installation contracting, etc. But there is a new field with a need for the services of a different kind of engineer. Society is becoming increasingly numerical because all sorts of devices generate data and processes are becoming more complex. Because the data have to be turned into useful applications, and to make the complexity of these processes manageable, a need arises for specific, numerical, mathematical skills. Our team at Sioux Mathware meets that need with our Mathware.