The SPE Industrial Partner Network, based in Rahden, Westphalia, is an equal association of companies that promote Single Pair Ethernet technology as the basis for rapid and successful growth of the IIoT (Industrial Ethernet of Things). For future users we are the first point of contact for all questions concerning the construction of SPE networks and devices. We provide clear recommendations for the development of future IIoT applications and are the central information and exchange platform. By combiningour competencies, we provide users withsecurity that the technology is tobe relied upon.