| 1 | | Operario General | tudela |  ES | N/A | | N/A | Trw | N/A | Passau, Bayern, Germany | Automotive | N/A | +49 2618950 |
| 2 | | Operario General | madrid | ES | N/A | | N/A | Dragados Sa | N/A | Madrid, Madrid, Spain | Construction | N/A | +34 934856642 |
| 3 | | Operario General | N/A | ES | N/A | | N/A | Lafargeholcim | N/A | Jona, Schwyz, Switzerland | Building Materials | N/A | +1 4193994861 |
| 4 | | Operario General | leon | ES | N/A | | N/A | Renault | N/A | France | Hospital & Health Care | N/A | +380 934076665 |
| 5 | | Operario General | vigo | ES | N/A | | N/A | Syngenta | N/A | Basel, Basel-City, Switzerland | Farming | N/A | +91 4030932700 |
| 6 | | Operario General | leon | ES | N/A | | N/A | Reydel Automotive | N/A | France, Aquitaine, France | Industrial Automation | N/A | N/A |
| 7 | | Operario General | barbens | ES | | N/A | N/A | Grupo Alimentario Guissona | N/A | Guissona, Catalonia, Spain | Food Production | N/A | N/A |
| 8 | | Operario General | barcelona | ES | | N/A | N/A | Sorbos | N/A | Catalunya, Catalonia, Spain | Insurance | N/A | N/A |
| 9 | | Operario General | bilbao | ES | | N/A | N/A | Servicar | N/A | Royal Oak, Michigan, United States | Mechanical or Industrial Engineering | Royal Oak, Michigan, United States | N/A |
| 10 | | Operario General | barcelona | ES | | N/A | N/A | Manual&Co | N/A | Spain | Marketing and Advertising | N/A | N/A |
| 11 | | Operario General | bilbao | ES | | N/A | N/A | Zerbimek | N/A | N/A | Automotive | N/A | N/A |
| 12 | | Operario General | madrid | ES | | N/A | N/A | Jmg Metacrilato Sl | N/A | N/A | Logistics and Supply Chain | N/A | N/A |
| 13 | | Operario General | almaraz | ES | | N/A | N/A | Grupo Sendal Sl | N/A | Martorell, Catalonia, Spain | Venture Capital & Private Equity | N/A | N/A |
| 14 | | Operario General | madrid | ES | | N/A | N/A | Ayuntamiento De Madrid | N/A | Spain | Recreational Facilities and Services | N/A | N/A |
| 15 | | Operario General | murcia | ES | N/A | N/A | N/A | Servicios Plasticos S.A. | N/A | Murcia, Murcia, Spain | Plastics | N/A | N/A |
| 16 | | Operario General | leon | ES | N/A | N/A | N/A | Golydul Sl | N/A | N/A | Sports | N/A | N/A |
| 17 | | Operario General | valladolid | ES | N/A | N/A | N/A | Fasa | N/A | Bowie, Maryland, United States | N/A | Bowie, Maryland, United States | N/A |
| 18 | | Operario General | barcelona | ES | N/A | N/A | N/A | Calvo Sealing, S.L. | N/A | Barcelona, Catalonia, Spain | Mechanical or Industrial Engineering | N/A | +34 937715910 |
| 19 | | Operario General | cullera | ES | N/A | N/A | N/A | Estructuras & Mandatos | N/A | Buenos Aires, Argentina | Financial Services | N/A | N/A |
| 20 | | Operario General | N/A | ES | N/A | N/A | N/A | Gureak | N/A | San Sebastian, Gipuzkoa, Spain | Retail | N/A | +34 688771069 |