Small and medium-sized enterprises remain one of the most important components of the world economy, accounting for roughly 90% of businesses and around 70% of global employment, according to United Nations trade and development data.

These companies also contribute approximately half of global economic output, demonstrating their importance to employment, entrepreneurship and economic activity across both developed and developing economies.

SMEs Form the Backbone of Business

Small and medium-sized enterprises operate across almost every part of the economy.

They include manufacturers, retailers, technology companies, service providers, agricultural businesses and numerous local enterprises.

Although individual firms may be much smaller than multinational corporations, their combined economic footprint is enormous.

Employment Impact Is Significant

The approximately 70% share of global employment associated with SMEs highlights their role in supporting household incomes.

In many developing economies, smaller companies provide opportunities for workers who may have limited access to employment in large corporations or government institutions.

SMEs can also create jobs relatively quickly when access to finance and markets improves.

Trade Disruptions Can Hit Smaller Firms Hard

International trade disruptions can create significant challenges for small businesses.

Companies may face higher shipping charges, insurance costs, raw-material prices and financing expenses when major trade routes are disrupted.

Unlike large multinational corporations, smaller firms often have fewer alternative suppliers and limited financial reserves to absorb sudden increases in operating costs.

Strategic Trade Routes Matter

Global commerce depends heavily on a relatively small number of important maritime routes and chokepoints.

When shipping through a major route is disrupted, vessels may need to take longer alternative routes. This can increase fuel consumption, delivery times and insurance expenses.

Those additional costs can eventually affect smaller importers, exporters and manufacturers.

Access to Finance Remains Important

Small businesses are often more sensitive to changes in interest rates and credit conditions.

Higher borrowing costs can make it harder for entrepreneurs to finance inventory, purchase equipment or expand their operations.

When trade disruptions occur at the same time as expensive credit, the financial pressure on smaller companies can become even greater.

Digitalization Creates New Opportunities

Technology is also changing the way SMEs participate in global markets.

Digital payment systems, online marketplaces and improved logistics services allow smaller companies to reach customers beyond their local markets.

Technology can therefore help businesses diversify their customer base and reduce some traditional barriers to international trade.

Developing Economies Particularly Dependent on SMEs

SMEs play a particularly important role in many developing countries.

They contribute to employment, household incomes and local economic development. Disruptions to trade, energy supplies or financing can therefore have broader social consequences in economies where small businesses employ a large proportion of the workforce.

Improving access to finance, digital infrastructure and international markets can strengthen their resilience.

Global Economy Depends on Their Resilience

The enormous number of businesses and workers connected to SMEs means their performance can influence global economic growth.

When small businesses expand, employment and consumer spending can increase. When they face prolonged financial or trade pressures, investment and hiring can weaken.

For policymakers, supporting SME resilience is therefore closely connected with broader economic stability.

Looking Ahead

The latest global data underline the importance of small businesses beyond their individual size.

With around nine out of every ten businesses classified as SMEs and approximately seven out of every ten workers connected to the sector, their ability to withstand trade disruptions, energy shocks and financial pressures is an important part of global economic resilience.