Electric installation work
- 43.21 — Electric installation work
- 95.11 — Repair of computers and peripheral equipment
- 95.21 — Repair of electronic equipment for home destination for receiving, recording, playback of sound and image
- 47.41 — Retail sale of computers, peripheral units and software in specialized stores
- 74.90 — Other professional, scientific and technical activities, n.v.d.g.
- 33.13 — Repair and maintenance of electronic and optical equipment