On October 6, Air Liquide announced it had successfully raised two billion euros on the bond market. The response from investors was strong, with total demand reaching 13 billion euros—more than six times the amount offered. The French government also saw robust interest in its debt, with demand for a 2036-maturity bond reaching 12.56 billion euros, though only 6.27 billion was actually borrowed. While the procedures for borrowing differ, the French state currently has no shortage of buyers for its debt. However, the challenge lies in the interest rate at which lenders are willing to provide funds. Air Liquide reported a weighted average interest rate below 4 percent, factoring in financial hedges. Meanwhile, French ten-year government debt yielded around 4.75 percent, nearing 5 percent. In some cases, a French company like Air Liquide appears to inspire more confidence among lenders than the French government itself. Air Liquide is part of a group of major French companies that are often overshadowed by the challenges facing the broader French industrial sector. Founded in 1902, the company provides gases and technologies for industries and healthcare, including medical oxygen, nitrogen, hydrogen, and ultra-pure gases used in semiconductor manufacturing. These products are not widely known to the public but rely on complex and hard-to-replace skills, such as separating gases from air, purifying them, liquefying them at extremely low temperatures, and ensuring safe storage and transport. In semiconductor manufacturing, even the smallest impurity can disrupt the process. Electronics make up about 10 percent of Air Liquide's business, and the company expects this sector to grow by at least 10 percent annually until 2030, driven in part by the demand for artificial intelligence and data centers. The need for more advanced and complex chips increases the demand for specialized gases and ultra-pure materials. For hospitals and large industrial facilities, the uninterrupted supply of these materials is crucial. Air Liquide controls the entire supply chain, from production equipment to delivery. Operating in 59 countries with about 65,000 employees, the company achieved 26.94 billion euros in revenue in 2025. As a global industrial company, its financial stability is not solely dependent on the French economy. The two billion euros raised by Air Liquide is divided into three parts. The first is 400 million euros repayable in October 2028, with a variable rate tied to the three-month Euribor plus 0.35 percent. The second is 750 million euros for five years, with a fixed annual interest rate of 4 percent. The third is 850 million euros for ten years, with a fixed rate of 4.5 percent. The funds will be used for the company's general operations and to refinance existing debt. The fixed-rate portions of the loan will cost the company about 30 million and 38.25 million euros annually, totaling 68.25 million euros per year as long as both tranches remain in circulation. Over their respective durations, the total cost will be 532.5 million euros. Additional costs will come from the variable-rate loan, which depends on the Euribor rate. The actual cost also includes fees and financial contracts to hedge against interest rate fluctuations, which is why the average rate can remain below 4 percent despite higher fixed rates on some portions of the loan. The rising cost of borrowing in France reflects broader economic and financial trends. In May 2021, Air Liquide issued 500 million euros for ten years at a rate of 0.375 percent. By September 2022, the rate for a similar ten-year loan had risen to 2.875 percent. Today, the company must offer 4.5 percent for new long-term debt. The 850 million euro ten-year tranche now costs 35.06 million euros more annually compared to the 2021 rate, or 350.63 million euros over ten years. Compared to the 2022 rate, the additional cost is 13.81 million euros annually, or 138.13 million euros over ten years. These figures represent the increased cost of borrowing compared to past rates, but they do not imply that Air Liquide is replacing existing debt of the same amount. Even compared to its recent borrowing, the cost has risen significantly. In October 2025, the company raised 2.15 billion euros at an average rate below 3 percent, with the longest tranche carrying a 3.5 percent coupon. The additional 1 percentage point on the 850 million euro loan today adds 8.5 million euros annually in costs, highlighting the increased expense of borrowing in the current environment. Comparing Air Liquide to the French government, the difference is minimal. According to Bloomberg data, Air Liquide borrowed at 4.10 percent for a five-year loan, while the French government paid 4.13 percent for the same duration. The difference is about 262,500 euros annually on the 750 million euro loan. However, the usual pattern is reversed: investors are willing to lend to Air Liquide at a slightly lower rate than to the French state. A similar trend is observed in the ten-year tranche. When compared to Germany, the situation is different. German government bonds, known as Bunds, yielded around 3.5 percent for ten-year maturities in early October. Linde, a major competitor to Air Liquide based in Ireland, borrowed at 3.2 percent for a four-year loan and 3.8 percent for a ten-year loan in May 2026. Despite the slight difference in rates, the timing of the borrowing makes a direct comparison difficult. The cost of being French is not easily quantified, but it is evident in the higher borrowing costs compared to international peers. The difference, though small, can add up significantly over time. The financial implications of these borrowing costs are substantial. A reduction of 0.25 to 0.50 percentage points on the fixed-rate portions of the loans would save Air Liquide between 4 and 8 million euros annually for the first five years. Over the life of these bonds, the savings could reach up to 61.25 million euros. While this does not quantify a specific "French penalty," it illustrates how small changes in interest rates can have a significant impact. The confidence in French debt is closely tied to the strength of the country's economy, which is supported by companies like Air Liquide, Airbus, TotalEnergies, Safran, and Schneider Electric. These companies innovate, produce, and export, paying good salaries and dividends to shareholders, and contributing to the community. Their performance helps maintain lender confidence in France's ability to repay its debts. However, if that confidence wanes, the cost of borrowing for these companies could rise, making them indirectly pay for the country's financial vulnerabilities.