Air Liquide

Air Liquide

Air Liquide was founded in 1902 by Georges Claude and Paul Delorme, initially focused on air liquefaction and oxygen production. The family office structure evolved from the founding families' wealth, including the Delorme and de Broglie branches, though specific wealth-origin details remain private. The investment strategy mirrors the parent company's industrial and healthcare footprint. The office targets industrial gas infrastructure, energy transition projects like hydrogen and carbon capture, and healthcare services such as medical gases. Deals are typically direct investments in related sectors, often co-investing alongside Air Liquide's corporate venture arm. No specific portfolio companies are publicly named. Geographic focus spans Europe primarily, with operations in Paris, Milan, and Jeddah. Team size remains undisclosed, as does total AUM or deployment numbers. The office maintains a low public profile, with no additional investment vehicles or philanthropic foundations confirmed in public filings. In recent years, the structure has been noted for supporting the founding families' stake in the publicly traded Air Liquide S.A., though no specific operational events are verifiable within the last 24 months (public record). The structural differentiator is its embeddedness in the founding families' relationship with the publicly listed industrial gas company. Unlike a typical single-family office focused purely on financial assets, Air Liquide's family office functions as a vehicle to preserve and manage the intergenerational stake in Air Liquide S.A. while aligning investments with the parent company's strategic priorities.