Within Siemens Digital Industries, I mapped the requirements and factors influencing successful Digital Product Passport (DPP) adoption within European industrial firms. I translated these Technological, Organisational and Environmental (TOE) factors into a theoretical framework. This framework was then used as the backbone for the self-assessment tool, which was built with Mendix. The tool was designed to evaluate readiness across the TOE dimensions. This tool not only provides insights into adopting DPP technology effectively but also allows for quantitative analysis across different industrial firm sizes and sectors. Furthermore, I contributed to the business accelerator team by supporting the market development of SiGREEN (PCF data management) software.