The biggest export companies are those which generate at least half of their revenue abroad. Among these are, for example, the biggest Slovenian pharmaceutical companies, manufacturers of household appliances, suppliers of the automotive industry, the biggest Slovenian steel companies and many others.

The list of above-average medium-sized contains companies which generate 50 percent of revenue from sales through exports.

For example, these include a manufacturer of high-tech medical lasers, globally recognized manufacturers of ultralight motor gliders and measuring instruments for various industries, manufacturers of electrical equipment and plastics products, and automotive industry suppliers, to name but a few.