In this episode, Dr. Robert Do, founder of SGH2 Energy, delves into the company’s groundbreaking work in producing carbon-negative H2 from waste and biomass—leveraging a proprietary technology with origins in the NASA space program. Spanning over two decades of development, the conversation highlights SGH2’s scalable modular approach, its readiness to meet demand, and the formidable challenges facing the H2 economy.

In this episode, H2Tech spoke with Nav Sharma, Director of Product Management, Cybersecurity, Honeywell, on safeguarding assets from cyber attacks. This includes behavioral analytics and deception technologies, and what a truly proactive cyber defense system looks like in OT environments.

In this episode, we explore the cutting edge of green H2 technology with two major players in the space: Ohmium and Vallourec. We begin with Ohmium, whose hyper-modular PEM electrolyzers are redefining installation scalability and cost-efficiency. We discuss how the Lotus Mark 2 electrolyzer, with its dynamic ramping capabilities, enhances integration with intermittent renewable energy sources, ensuring higher system efficiency and production reliability. Then we spoke with Vallourec regarding how they are tackling the complex challenges of H2 storage and transport with premium tubing solutions and robust testing protocols to mitigate risks like H2 embrittlement. We also spotlight Vallourec’s material innovation and collaborations that drive hydrogen projects forward globally.

In this episode, we spoke with Pramesh Maheshwari, President and CEO, Honeywell Process Solutions, on various aspects of the processing industry's digital transformation. This includes adoption, AI, predictive operations and maintenance, advanced process control, cybersecurity, building the digital workforce of the future, and much more.

In this episode, recorded live at the World Hydrogen Summit in Rotterdam, The Netherlands, H2Tech explores the forefront of hydrogen technology with key industry players. The discussion highlights Aerzen’s diverse portfolio of compressors tailored for hydrogen production and transportation, including both oil-free and oil-flooded models. FEV Consulting shares its strategic services supporting the advancement of sustainable fuels and the development of integrated energy ecosystems. Additionally, Neuman & Esser presents its expertise in proton exchange membrane (PEM) electrolyzers and complementary compressor solutions, emphasizing the synergy between these critical technologies.

In this episode, Dara O’Neill, Global Sales Director for Clean Energy at Mott Corporation, sheds light on the company's unique role in tackling highly specialized filtration challenges across numerous industries. Darryl details Mott’s role in the clean energy transition, especially within the H2 economy. The company produces porous transport layers (PTLs) for PEM electrolyzers and designs H2 purification and water filtration systems.

In this live episode from World Hydrogen North America, we’re joined by Nichole Saunders, Director and Senior Attorney of the Energy Transition at the Environmental Defense Fund (EDF). Nichole delivers a deep dive into the climate realities of blue H2—unpacking the crucial need for 95%+ carbon capture rates, the often overlooked threat of upstream methane emissions, and the rigorous standards required for carbon storage integrity. She outlines the policy blind spots, the importance of strong regulatory frameworks, and the need for transparent industry practices if blue H2 is to earn its place in a truly low-carbon future.

In this episode, H2Tech sat down with Roy Calder, Industry Principal of New Energies at AVEVA, to explore how industrial software is revolutionizing the energy transition. From H2 in its many colors to sustainable fuels and the circular economy, Roy shares how AVEVA’s engineering and simulation tools are enabling efficiency, collaboration and innovation in emerging energy projects. Roy dives into the power of digital twins, microgrid optimization and the role of simulation in reducing capital expenditures—while touching on exciting developments like white H2, ammonia-fueled vessels and AVEVA’s work with Topsoe.

In this episode, we sit down with Filip Smeets, Chief Commercial Officer at Ceres Power, to explore the company’s solid oxide technology and its role in the green H2 revolution. Filip shares his journey from NEL Hydrogen and Hydrogenics to Ceres, diving into the dual capability of their solid oxide platform for both electrolysis and fuel cells. He highlights how this flexibility, combined with high efficiency and modular scalability, positions Ceres to transform hard-to-abate industries such as steel, ammonia and data centers. We discuss strategic partnerships with Shell and Denso, the importance of leveraging industrial waste heat, and how licensing accelerates global deployment. Filip also addresses the critical role policymakers play in driving infrastructure change and enabling clean energy adoption.

Live from World Hydrogen North America, H2Tech sat down with Jared Obraske, Vice President of North America at Quest One, formerly known as H-TEC Systems. In this episode, Jared provides an insider’s look into Quest One’s strategic role in the H2 value chain as part of MAN Energy Solutions and the Volkswagen Group.They explore how Quest One is scaling PEM electrolyzer deployment through a modular H2 platform, the advantages of localized manufacturing in the U.S. and Europe, and how the company is helping developers and EPCs de-risk large-scale H2 projects. Jared also discusses industry trends, the evolution of energy use cases in North America, and the importance of real-world operational data from Quest One’s new reference plant in Augsburg, Germany.

H2Tech sat down with Matt Dixon, Global Technical Lead, Swagelok, to discuss hydrogen (H2) and oxygen sampling systems. The discussion included the benefits of utilizing H2 sampling systems, safety precautions during sampling, and the best pathways and technologies to optimize sampling.

In this episode, we sit down with Hany Fouda, Senior Vice President of Process Automation at Schneider Electric, at CERAWeek by S&P Global, to explore how the company is driving innovation in energy management and sustainability. Hany shares insights into Schneider Electric’s decarbonization strategies for heavy industry, the company’s pioneering work in H2 energy, and how the EcoStruxure platform is revolutionizing production, storage, and distribution in the H2 value chain. We also discuss the integration of AI and data analytics to boost system efficiency and take a closer look at the newly launched Technology Innovation Center in Houston—an ambitious step toward accelerating the global transition to sustainable energy.

Danielle Ramelli reveals how Watt Fuel Cell is paving the way for a H2-powered future. As a core participant in the ARCH2 Hydrogen Hub in West Virginia, Watt has successfully tested its microtubular solid oxide fuel cells to operate with up to 20% H2 blended into natural gas lines—with scalable potential for higher blends. This innovation positions Watt as a critical player in building resilient, low-emissions distributed energy systems for homes, remote sites, and beyond.

In this episode, H2Tech sat down with Michael Kolodner, Global Renewable Energy and U.S. Power Leader at Marsh Energy, to explore how businesses can manage risk in an evolving energy landscape. From hydrogen infrastructure to carbon capture, Michael breaks down the unique risks facing the sector and how Marsh supports clients through policy shifts, emerging technologies, and complex supply chains. Whether you're a veteran of the power industry or a tech entrant navigating energy demands, this episode sheds light on the critical role of strategic risk management in enabling innovation and capital flow in the energy transition.

H2Tech continues its global analysis into the global hydrogen value chain. This episode provides a detailed analysis of capital spending, regulations, partnerships and the potential Africa has to boost low-carbon/zero-carbon hydrogen production. 

H2Tech sat down with Sebastian Koenig from Air Liquide to discuss the company's role in the industrial gases sector. Sebastian shares insights into his responsibilities for equipment sales in Europe, Air Liquide’s strategic approach to both molecule supply and equipment provision, and their innovative work in the H2 market. He also touches on the evolving landscape of decarbonized H2, the importance of regulatory frameworks, and a successful partnership with Total Energies.

H2Tech speaks with Christopher Campos and Damini Nikumbh of Ebara Elliott Energy to discuss the latest in cryogenic liquid hydrogen pumps, including market demand, challenges in developing this technology, benefits and the future of this equipment globally.

H2Tech hosts a conversation with Dennis Bauer, Area Sales Manager at Neumann and Esser, at the World Electrolysis Congress in Cologne, Germany. Dennis discusses the company’s rich 200-yr history, their role in the H2 industry, and the integration of PEM electrolyzers into H2 value chains. In addition, Michael Sweet, Director of New Energy at Rockwell, discusses the company's focus on energy transition and decarbonization. He highlights the role of automation in driving down costs for H2 production, drawing parallels to the solar industry's past challenges. Michael emphasizes the importance of scale and data-driven optimization in reducing the cost of green H2.

In this episode, we sit down with Von Williams at the World Electrolysis Congress in Cologne, Germany to discuss the latest developments in the world of electrolysis. Von shares his role in shaping the conference agenda, highlights from impactful panels, and the major challenges facing the hydrogen industry today, including electrolyzer performance, grid infrastructure, and policy frameworks. We also chat with Francois Paquet from the Renewable Hydrogen Coalition about Europe's leadership in renewable hydrogen, the importance of demand creation, and the role of legally binding targets in accelerating the industry.

In this mini-series, Hydrogen Economist takes a deep dive into the global hydrogen value chain. Part 1 provides a forecast of global hydrogen demand, as well as capital spending and active project developments.