For more than 30 years, erwin Data Modeler (DM) has been the first choice of CDOs, CIOs, data architects and other IT professionals. But erwin have evolved to provide the industrys only unified software platform centred on data governance (DG) with integrations to enterprise architecture (EA), business process (BP) and data modeling. erwin is a data governance company who are focused on data governance as the guiding principle and underlying technology to mitigate risk and maximise datas upsides for peak business performance.