| 1 | | Master Plumber and Designer | N/A |  SA | | N/A | N/A | Mashar | N/A | N/A | Construction | N/A | N/A |
| 2 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Saudi Binladin Group (Sbg) | N/A | Jeddah, Makkah, Saudi Arabia | Construction | N/A | N/A |
| 3 | | Master Plumber | N/A | SA | N/A | | N/A | Kempinski Hotels | N/A | Geneva, Geneva, Switzerland | N/A | Geneva, Geneva, Switzerland | N/A |
| 4 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Anwar Mouj Alkhalij Group | N/A | Riyadh, Ar Riyāḑ, Saudi Arabia | N/A | Riyadh, Ar Riyāḑ, Saudi Arabia | N/A |
| 5 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Joud Company | N/A | Damascus, Dimashq, Syria | Food Production | Damascus, Dimashq, Syria | +963 942354475 |
| 6 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Saudi Binladin Group | N/A | Saudi Arabia | Construction | N/A | N/A |
| 7 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Initial Saudi Arabia Limited | N/A | Jeddah, Makkah, Saudi Arabia | Facilities Services | N/A | N/A |
| 8 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Abuljadayel Co. For Contracting & Maintenance | N/A | Jeddah, Makkah, Saudi Arabia | Construction | N/A | N/A |
| 9 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Al Asdaf Trading And Contractor | N/A | Riyadh, Ar Riyāḑ, Saudi Arabia | N/A | N/A | N/A |
| 10 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Fakieh Poultry Farms | N/A | N/A | N/A | N/A | N/A |
| 11 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Any Kind Of Filter | N/A | Creola, Alabama, United States | N/A | Creola, Alabama, United States | N/A |
| 12 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Artar Real Estate Development Llc | N/A | Dubai, United Arab Emirates | Real Estate | N/A | N/A |
| 13 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Zms Private Company Saudi Arabia | N/A | Saudi Arabia | Chemicals | N/A | N/A |
| 14 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Local Company | N/A | Mea, Pays De La Loire, France | Marketing and Advertising | N/A | N/A |
| 15 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Almarai Company Ltd | N/A | Oman | N/A | N/A | N/A |
| 16 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Madaf Trading And Contracting Co. Ltd. | N/A | Riyadh, Ar Riyāḑ, Saudi Arabia | Telecommunications | Riyadh, Ar Riyāḑ, Saudi Arabia | N/A |
| 17 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Sraco | N/A | Saudi Arabia | N/A | N/A | +966 138433441 |
| 18 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Saudi Oger Ltd. | N/A | N/A | Construction | N/A | N/A |
| 19 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Saudi Bin Ladin Group | N/A | Saudi Arabia | Information Technology and Services | N/A | N/A |
| 20 | | Master Plumber | N/A | SA | N/A | N/A | N/A | Donia Al Salam Contracting | N/A | N/A | Architecture & Planning | N/A | N/A |