Ingenjörbyrå KJ Wirén Ab - Insinööritoimisto KJ Wirén Oy is a limited company based in Sipoo, registered in 1975. Latest Trade Register entry: change of ceo, 23.10.2025.
In business51 yrsregistered 5.9.1975
Trade Register1entries, latest: change of ceo
Trade Register events
- Change of CEO