STUDY • Operating systems,Vorst

NACE-BEL (BE 2025) : Other software publishing (58290)

NACE Rev.2.1 (EU 2025) : Other software publishing (5829)

NACE-BEL (BE 2025) : Other information technology and computer service activities (62900)

NACE Rev.2.1 (EU 2025) : Other information technology and computer service activities (6290)

NACE-BEL (BE 2025) : Computer consultancy and computer facilities management activities (62200)

NACE Rev.2.1 (EU 2025) : Computer consultancy and computer facilities management activities (6220)

NACE-BEL (BE 2025) : Publishing of video games (58210)

NACE Rev.2.1 (EU 2025) : Publishing of video games (5821)

NACE-BEL (BE 2025) : Computer programming activities (62100)

NACE Rev.2.1 (EU 2025) : Computer programming activities (6210)

NACE-BEL (BE 2008) : Computer programming activities (62010)

NACE Rev.2 (EU 2008) : Computer programming activities (6201)

NACE-BEL (BE 2008) : Publishing of computer games (58210)

NACE Rev.2 (EU 2008) : Publishing of computer games (5821)

NACE-BEL (BE 2008) : Computer facilities management activities (62030)

NACE Rev.2 (EU 2008) : Computer facilities management activities (6203)

NACE-BEL (BE 2008) : Computer consultancy activities (62020)

NACE Rev.2 (EU 2008) : Computer consultancy activities (6202)

NACE-BEL (BE 2008) : Other software publishing (58290)

NACE Rev.2 (EU 2008) : Other software publishing (5829)

ISIC 4 (WORLD) : Computer programming activities (6201)

ISIC 4 (WORLD) : Software publishing (5820)

ISIC 4 (WORLD) : Computer consultancy and computer facilities management activities (6202)