Forbes Largest 2000 public companies of the world are ranked on the basis of various parameters like score for the sales and profits, assets and the market value and some normalcy conditions.
Here the companies are shown country wise along with its industry types which are as follows:
| Name of the company | Industry Type |
| Banco Santander | Banking |
| BBVA-Banco Bilbao Vizcaya | Banking |
| Telefónica | Telecommunications services |
| Repsol-YPF | Oil & gas operations |
| Endesa Group | Utilities |
| Iberdrola | Utilities |
| Banco Popular Español | Banking |
| ACS Group | Construction |
| Grupo Ferrovial | Construction |
| Cepsa | Oil & gas operations |
| Gas Natural SDG | Utilities |
| Altadis | Food, drink & tobacco |
| Unión Fenosa | Utilities |
| Inditex | Household & personal products |
| FCC Group | Construction |
| Banco de Sabadell | Banking |
| Sacyr Vallehermoso | Construction |
| Corporation Mapfre | Insurance |
| Acciona | Construction |
| Abertis | Transportation |
| Bankinter | Banking |
| Iberia | Transportation |
| Metrovacesa | Diversified financials |
| Banco Pastor | Banking |
| Acerinox | Materials |
| Banco de Valencia | Banking |
| Gamesa | Capital goods |
| Red Eléctrica de España | Utilities |
| Enagas | Oil & gas operations |