Europe's Corporate Debt: Which Countries Rely Most on Borrowing?
Corporate debt levels vary sharply across Europe, reflecting differences in financial structures, economic models and access to capital markets. While countries such as Luxembourg, France and Sweden rank among those with the highest levels of corporate borrowing relative to GDP, other economies—including Romania, Lithuania and Bulgaria—maintain far lower corporate debt ratios. The figures highlight how financing strategies differ across the European Union and what they mean for competitiveness and investment.
Corporate debt has become one of the key indicators for understanding the strength and structure of Europe's business sector. While high borrowing can signal financial vulnerability, it can also reflect mature capital markets, strong investment activity and companies with easier access to financing.
Recent European data reveal significant differences between countries, with corporate debt levels ranging from well above national GDP in some economies to relatively modest levels in others.
The ranking: Europe's most indebted corporate sectors
The countries with the highest levels of corporate debt as a percentage of GDP are:
Luxembourg – by far the highest level in Europe, reflecting the country's role as an international financial and corporate holding center.
France – one of the largest corporate debt markets in the EU, supported by extensive capital markets and large multinational companies.
Sweden – high corporate leverage driven by its real estate sector and strong access to bond financing.
Belgium
Netherlands
Finland
Denmark
Portugal
These economies share highly developed financial systems where companies frequently use debt markets to finance expansion, acquisitions and long-term investment.
On the opposite end of the ranking, the countries with the lowest corporate debt ratios include:
Romania
Lithuania
Bulgaria
Slovakia
Poland
Businesses in these economies rely more heavily on bank lending, retained earnings and equity financing, while capital markets remain comparatively less developed.
Corporate debt ranking in Europe
Corporate debt as % of GDP in selected European countries
Ranking based on countries identified as having the highest and lowest corporate debt ratios.
0481216LuxembourgFranceSwedenBelgiumNetherlandsFinlandDenmarkPortugalPolandSlovakiaBulgariaLithuaniaRomania
Why do some countries borrow far more than others?
The differences are largely explained by national financial systems.
In countries such as Luxembourg, France and the Netherlands, companies have broad access to corporate bond markets and alternative financing instruments, allowing them to raise significant amounts of debt at competitive costs.
Luxembourg's exceptional position is influenced by the presence of multinational holding companies and investment vehicles whose financial activities inflate corporate debt relative to the size of the domestic economy.
Sweden's ranking is heavily influenced by its commercial real estate industry, where companies traditionally rely on debt financing to support long-term property investments.
Meanwhile, Central and Eastern European economies continue to depend more on traditional bank credit and internal financing, resulting in lower aggregate debt levels.
Debt is not always a sign of financial weakness
Economists caution against interpreting high corporate debt as inherently negative.
Borrowing often finances productive investment, technological innovation, acquisitions and international expansion. Countries with sophisticated financial markets typically exhibit higher corporate debt because businesses have greater access to capital.
The key issue is not the volume of debt itself, but whether companies generate sufficient cash flow to service those liabilities, particularly during periods of higher interest rates.
Implications for Europe's competitiveness
The ranking also reflects broader differences in the European economy.
Countries with deeper capital markets generally provide companies with greater flexibility to finance innovation and international growth. Conversely, economies with lower leverage may enjoy stronger balance sheets but can face greater constraints when funding large-scale investment.
As the European Union seeks to mobilize private capital to finance the green transition, digitalization and industrial competitiveness, improving access to diversified sources of corporate financing has become a strategic priority.
For investors, the corporate debt landscape offers valuable insight into how European companies finance growth and how resilient they may be in an environment marked by slower economic expansion and tighter monetary conditions.
