| Nimi | Paikkakunta |
|---|---|
| Je-Mark Ky | Espoo |
| Jeannette Andersson | Espoo |
| Jeans America Oy | Espoo |
| Jefito Oy | Espoo |
| Jellona | Espoo |
| JELPING | Espoo |
| Jenkatti avoin yhtiö | Espoo |
| Jenni Nordström | Espoo |
| Jenni Penttilä | Espoo |
| Jenni Sintonen | Espoo |
| JENNI SIPPO | Espoo |
| Jenny Rostain | Espoo |
| JEPE Constructions Oy | Espoo |
| Jepit Oy | Espoo |
| Jerusalem Falafel Kioski | Espoo |
| Jesper Setälä Tmi | Espoo |
| Jesper Vuori | Espoo |
| JESPO OY | Espoo |
| Jessica Delst | Espoo |
| Jessica Riksman | Espoo |
| Jestron Components Oy | Espoo |
| Jestron Oy | Espoo |
| Jetico Inc. Oy | Espoo |
| Jetmen Oy | Espoo |
| JETS consulting Oy | Espoo |
Yritysesittely