| Name | : Mr master group oy |
| Business Number | : 1089175-9 |
| Category | : SPRL |
| Primary language | : Finnois |
| Place of taxation | : Hämeenlinna  | Date of registration | : 17/06/1997 |
| Activity | : Installation électrique |
| Alias | : Mr Master Group Oy, Mr Master Sähkö, Mr Master Sähkö Oy |