Dr. Josef M Ullmer has been seasoned Energy Professional in the Electricity Field active in Asia and Oceania for the last four decades. He has devoted his career developing and delivering projects that improve grid stability and ensure reliable electricity supply—from thermal and gas power systems to modern renewable solutions—before finding his long‑term passion in hydropower development across the Middle East, Asia, Australia, New Zealand, and Oceania. Josef, as an Electrical Engineer, has extensive experience in the business development, design, manufacturing, installation and operation and maintenance of Hydro Power projects. His work focuses on renewable and sustainable electric energy, with particular emphasis on integrating intermittent solar and wind generation through hydropower and pumped storage, as well as deploying hydropower for green hydrogen production to achieve net‑zero emissions efficiently and at scale.