Deutsche Industrieanlagen

Deutsche Industrieanlagen (DIAG) is a German holding company with decades of experience in international industrial services, primarily in the oil & gas, renewable energies, mining, and infrastructure sectors. As a strategic financial holding company, it also acquires shareholdings and supports new business models, making investments in sectors like aviation, pharmaceuticals, medical technology, and hydrogen technology. The company develops large-scale projects, structures financing, and realizes industrial plants globally. It has operated under its current structure since 2018, following a period as part of MAN Ferrostaal.