Company details
UMI Hitsaus Oy is a Finnish limited company domiciled in Helsinki. We work at project sites in Finland and Sweden. Projects in other countries can be discussed individually. Business ID: 3543966-2. Registered in the Trade Register on 14 July 2025.
Vastuu Group
UMI Hitsaus Oy is a member of Vastuu Group’s Luotettava Kumppani (Reliable Partner) service. The report records the company’s contractor compliance information as being in order.
Report retrieved 30 Sep 2026 · valid through 26 Nov 2026.
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