Linde plc vs Siemens
Side-by-side comparison of AI visibility scores, market position, and capabilities
Dublin world's largest industrial gas company (NYSE: LIN) at $33B 2024 sales; 25.9% ROC, 29.5% op margin, $9.4B operating cash flow, semiconductor electronics gases + clean hydrogen competing with Air Liquide.
About
Linde plc is a Dublin, Ireland-incorporated global industrial gas and engineering company — publicly traded on the New York Stock Exchange (NYSE: LIN) as an S&P 500 Materials component and the world's largest industrial gas company by revenue and market capitalization — producing, distributing, and marketing atmospheric gases (oxygen, nitrogen, argon), process gases (hydrogen, helium, carbon dioxide, acetylene), and specialty gases for semiconductor manufacturing, healthcare, food and beverage, steel production, chemical processing, and energy applications through approximately 65,000 employees in 100 countries. In fiscal year 2024, Linde reported $33 billion in revenue, 25.9% return on capital (ROC), 29.5% operating margin, 10% EPS growth, $9.4 billion in operating cash flow, and returned $7.1 billion to shareholders through dividends and share repurchases — demonstrating industry-leading profitability metrics that reflect Linde's combination of long-term supply contracts, pricing power in specialty applications, and operational efficiency. Linde was formed from the $90 billion merger of Linde AG (Germany) and Praxair (US) completed in 2018, creating a combined industrial gas leader that nearly matches the scale of the other two major global industrial gas companies (Air Liquide and Air Products) combined. CEO Sanjiv Lamba leads Linde's strategy of expanding clean hydrogen production for energy transition, electronics gases supply for semiconductor manufacturing capacity additions, and healthcare oxygen delivery in emerging markets.
€75.9B revenue FY2024 (+3% comparable); Q3 FY2025 €19.4B (+5% comparable); 3-7% comparable growth expected FY2025; automation business recovering Q3; manufacturing automation leader
About
Siemens is a German technology and industrial conglomerate founded in 1847 by Werner von Siemens, one of the oldest and most broadly diversified technology companies in the world. Today the company's focus is concentrated in two high-growth segments: Digital Industries, which provides automation, industrial software, and manufacturing execution systems; and Smart Infrastructure, which delivers grid technology, building automation, and electrification solutions. Siemens' core technology platform, the Siemens Xcelerator open digital business ecosystem, connects hardware, software, and services into an integrated industrial AI and automation layer.\n\nSiemens' product and solutions portfolio spans factory automation (PLCs, drives, robots), simulation and digital twin software (through Siemens EDA and Siemens Opcenter), building management systems, power grid components, and electrification infrastructure. Its industrial software business — including the NX CAD/CAM suite, Teamcenter PLM, and MindSphere industrial IoT platform — serves aerospace, automotive, electronics, and energy companies managing the complexity of modern product development and manufacturing operations.\n\nSiemens generated €75.9B in revenue in FY2024, a 3% increase, and reported €19.4B in Q3 FY2025 revenue, up 5%. The company has positioned itself as a leader in the industrial AI and automation megatrend, investing heavily in AI-augmented manufacturing tools and smart grid technology needed to support the global energy transition. With a $100B+ market capitalization and deep relationships across global industry, Siemens is well positioned to capture the digitization and electrification capex cycle accelerating through the late 2020s.
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