© 2025 Nikon SLM Solutions AG
Personal Data
| Name | Johann “Jörg” Jetter |
| Place of residence | Aachen / Halfing, Germany |
| Year of birth | 1973 |
| Nationality | German |
| In office since | 2023 |
| Profession | Founder & CEO, 4JET Group |
Career
| 2006 – today | Founder & CEO, 4JET Group |
| 1999 – 2006 | Freelance Marketing and Sales Industrial Laser Technology |
NXG 600E 
NXG XII 600 
SLM®500 
SLM®280 PS 
SLM®280 2.0 
SLM®800 
SLM®125 
