| 1 | | Soldador | lisbon |  PT | | | N/A | Saipem | N/A | San Donato Milanese, Milan, Italy | Oil & Energy | N/A | +40 390244234088 |
| 2 | | Serralheiro Soldador | N/A | PT | | | N/A | Sandvik | N/A | Stockholm, Stockholm, Sweden | Mining & Metals | N/A | +81 782655311 |
| 3 | | Soldador | lisbon | PT | N/A | | N/A | Stork | N/A | Utrecht, Utrecht, Netherlands | Mechanical or Industrial Engineering | Utrecht, Utrecht, Netherlands | +31 591669066 |
| 4 | | Soldador | lisbon | PT | N/A | | N/A | Alstom | N/A | France | Railroad Manufacture | N/A | +33 327141800 |
| 5 | | Soldador | N/A | PT | N/A | | N/A | Hitachi | N/A | Japan | Electrical/Electronic Manufacturing | N/A | +81 668541111 |
| 6 | | Soldador | N/A | PT | | N/A | N/A | The Navigator Company | N/A | Portugal | Paper & Forest Products | N/A | +351 234910600 |
| 7 | | Soldador | N/A | PT | | N/A | N/A | Martifer | N/A | Oliveira De Frades, Viseu, Portugal | Construction | N/A | N/A |
| 8 | | Soldador | lisbon | PT | | N/A | N/A | Lusosider | N/A | Aldeia De Paio Pires, Setubal, Portugal | Construction | Aldeia De Paio Pires, Setubal, Portugal | N/A |
| 9 | | Soldador | lisbon | PT | | N/A | N/A | Ge Power | N/A | Schenectady, New York, United States | Oil & Energy | Schenectady, New York, United States | +1 8047434700 |
| 10 | | Soldador | lisbon | PT | | N/A | N/A | Atec | N/A | Palmela, Setubal, Portugal | Food Production | Palmela, Setubal, Portugal | +351 212107300 |
| 11 | | Soldador | lisbon | PT | | N/A | N/A | Narciso | N/A | N/A | Oil & Energy | N/A | N/A |
| 12 | | Chefe De Equipe and Soldador | N/A | PT | | N/A | N/A | Lmweld Lda | N/A | N/A | Oil & Energy | N/A | N/A |
| 13 | | Soldador | monsanto | PT | | N/A | N/A | Freelance | N/A | N/A | Construction | N/A | N/A |
| 14 | | Soldador | N/A | PT | | N/A | N/A | Pemel Ambiente | N/A | N/A | Construction | N/A | N/A |
| 15 | | Soldador Tubagem Eletrodo | N/A | PT | | N/A | N/A | Newclima - Instalações E Manutenção, Lda | N/A | Portugal | Construction | N/A | N/A |
| 16 | | Soldador | aveiro | PT | | N/A | N/A | Nuova Ghizzoni S.P.A. | N/A | Ferrandina, Basilicate, Italy | Construction | N/A | N/A |
| 17 | | Soldador | lisbon | PT | | N/A | N/A | Paiva Construçoes Lda | N/A | N/A | Shipbuilding | N/A | N/A |
| 18 | | Soldador | lisbon | PT | | N/A | N/A | General Electic | N/A | Roswell, Georgia, United States | Oil & Energy | Roswell, Georgia, United States | N/A |
| 19 | | Soldador Tig E Electrode | N/A | PT | | N/A | N/A | Imtech Gti Cofely Fb Group Offshore | N/A | N/A | Oil & Energy | N/A | N/A |
| 20 | | Soldador | N/A | PT | | N/A | N/A | Desemprego | N/A | N/A | Construction | N/A | N/A |