| 1 | | Plumber | N/A |  DK | N/A | | N/A | L&H-Rørbyg A/S | N/A | Hvidovre, Capital Region, Denmark | Construction | N/A | N/A |
| 2 | | Plumber | N/A | DK | | N/A | N/A | Bravida | N/A | Stockholm, Stockholms Lan, Sweden | Construction | N/A | +46 26647500 |
| 3 | | Plumber and Tinker | copenhagen | DK | | N/A | N/A | Pds Group | N/A | Richmond, Victoria, Australia | Construction | Richmond, Victoria, Australia | N/A |
| 4 | | Plumber | N/A | DK | | N/A | N/A | Ørsted Telte | N/A | N/A | Transportation/Trucking/Railroad | N/A | N/A |
| 5 | | Plumber | N/A | DK | | N/A | N/A | Ek Blik | N/A | N/A | N/A | N/A | N/A |
| 6 | | Plumber and Roofer | N/A | DK | | N/A | N/A | Vvs Firmaet Th Jensen | N/A | N/A | Construction | N/A | N/A |
| 7 | | Plumber | N/A | DK | | N/A | N/A | Præstø Vvs | N/A | N/A | Oil & Energy | N/A | N/A |
| 8 | | Vvs Energimontã R and Plumber | copenhagen | DK | | N/A | N/A | Bedre Bad Allerød Vvs | N/A | N/A | Building Materials | N/A | N/A |
| 9 | | Plumber, Machine Operator | N/A | DK | | N/A | N/A | Aasleff | N/A | N/A | Building Materials | N/A | N/A |
| 10 | | Plumber | copenhagen | DK | | N/A | N/A | Dea Vvs | N/A | N/A | Program Development | N/A | N/A |
| 11 | | Plumber | copenhagen | DK | | N/A | N/A | Ts Byggeteknik Aps | N/A | N/A | Construction | N/A | N/A |
| 12 | | Energy Specialist and Plumber | N/A | DK | | N/A | N/A | A.T Møller A/S | N/A | N/A | Construction | N/A | N/A |
| 13 | | Plumber | copenhagen | DK | N/A | N/A | N/A | Jubii A/S | N/A | Denmark | Internet | N/A | +45 33261984 |
| 14 | | Plumber | slagelse | DK | N/A | N/A | N/A | Rebo A/S | N/A | Kastrup, Hovedstaden, Denmark | Construction | N/A | N/A |
| 15 | | Plumber | copenhagen | DK | N/A | N/A | N/A | Gk Rør As | N/A | Lillehammer, Oppland, Norway | Construction | N/A | +47 73190222 |
| 16 | | Kobber Smith and Plumber | N/A | DK | N/A | N/A | N/A | Toft Kobber | N/A | N/A | Construction | N/A | N/A |
| 17 | | Plumber Vvs | valby | DK | N/A | N/A | N/A | Carlsberg Group | N/A | Copenhagen, Capital Region, Denmark | Construction | Copenhagen, Capital Region, Denmark | N/A |
| 18 | | Plumber | copenhagen | DK | N/A | N/A | N/A | Maersk Training | N/A | Svendborg, Syddanmark, Denmark | Oil & Energy | N/A | N/A |
| 19 | | Plumber | ringsted | DK | N/A | N/A | N/A | Heat Hampshire | N/A | N/A | Construction | N/A | N/A |
| 20 | | Plumber | N/A | DK | N/A | N/A | N/A | Holm El And Vvs | N/A | N/A | Mechanical or Industrial Engineering | N/A | N/A |