Electrolyzer Corp Competitors

Siemens Energy is one of the world’s leading energy technology companies. The company works with its customers and partners on energy systems for the future, thus supporting the transition to a more sustainable world. With its portfolio of products, solutions and services, Siemens Energy covers almost the entire energy value chain – from power generation and transmission to storage. The portfolio includes conventional and renewable energy technology, such as gas and steam turbines, hybrid power plants operated with hydrogen, and power generators and transformers. A majority stake in the wind power subsidiary Siemens Gamesa Renewable Energy (SGRE) makes Siemens Energy a global market leader for renewable energies. An estimated one-sixth of the electricity generated worldwide is based on technologies from Siemens Energy. Siemens Energy employs 103,000 people worldwide in more than 90 countries and generated revenue of around €39.1 billion in fiscal year 2025. Siemens Energy is a trademark licensed by Siemens AG

Oxygen, nitrogen, hydrogen, and many other essential small molecules are the invisible pillars of our world and our lives. They have been at the core of the Group’s activities since its creation in 1902. A world leader in gases, technologies and services for industry and healthcare, Air Liquide acts as the backbone of numerous economic sectors, serving 4.3 million customers and patients across 59 countries with approximately 65,000 employees. With revenues close to 27 billion euros in 2025, Air Liquide combines strong performance and useful growth. The Group is a leader with a diversified, resilient business model and a strong local footprint across the globe. Through deep engineering expertise and technological innovation, Air Liquide provides scalable solutions that enhance industrial efficiency, accelerate decarbonization, and strengthen value chains. Strategically exposed to growth markets and megatrends, the Group accompanies major industrial and societal transformations to create long term added value and build a sustainable future. Air Liquide is listed on the Euronext Paris stock exchange (compartment A) and belongs to the CAC 40, CAC 40 ESG, EURO STOXX 50, FTSE4Good, and Dow Jones Best-in-Class Europe Index indexes.

thyssenkrupp is an international industrial and technology group with more than 91,000 employees. In the fiscal year 2024/2025, the company generated sales of around €33 billion in 48 countries. Its business activities are bundled in five segments: Automotive Technology, Decarbon Technologies, Materials Services, Steel Europe and Marine Systems. With extensive technological know-how, outstanding engineering competence and a high level of innovative strength, the group is a technology leader in many of its markets, developing solutions for the challenges of the future. Around 3,900 employees work in research and development worldwide. They are mainly focused on climate protection and the energy transition, the digital transformation in industry and the mobility of the future. The patent portfolio of thyssenkrupp currently includes approximately 17,000 patents and utility models, underlining the Group's leading position in technology and innovation. thyssenkrupp is pursuing ambitious climate protection targets and actively optimizing its own energy and climate efficiency. At the same time, the Group is supporting its customers and industry partners to help in achieving their climate targets, thus playing a key role in advancing the green transformation. As a publicly listed company, thyssenkrupp is part of the MDAX index. thyssenkrupp shares are traded on the Frankfurt Stock Exchange (ticker symbol: TKA) and as American depositary receipts (ticker symbol: TKAMY) in the USA. Since 20 October 2025, TKMS (Marine Systems segment) has also been an independent, If you have any HR related questions, please send us an e-mail to career@thyssenkrupp.com or visit our global career site: https://karriere.thyssenkrupp.com/en Follow us on our social media career channels: Facebook: facebook.com/thyssenkruppcareer/ blog: https://www.thyssenkrupp.com/en/stories Imprint: https://www.thyssenkrupp.com/de/impressum.html Privacy policy: https://www.thyssenkrupp.com/en/legal-notes.html