Treeva
Construction firm building homes, industrial premises and renovations in the Turku region of Finland
Highlights
- New on EvolcAdded 2026-11-01
About Treeva
Treeva Oy is a construction company based in Naantali, Finland. It builds apartments, industrial production and warehouse facilities, and carries out renovation and maintenance work, covering a project from land acquisition and design through to handover.
Its customers include homebuyers, industrial companies and housing associations. The company works in the Turku economic area and its surroundings.
The registry records the company as founded on 23 January 1991. The company states that it has been building since 1986. It is a family-owned business founded by Lasse Törnström and remains in family ownership.
Product: Residential and industrial construction, renovation and property maintenance services in the Turku region.
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Website technologies
Tools and platforms detected on this company’s website, grouped by purpose. Dates record when Evolc observed them.
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- ReactMedium confidence
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Monitoring
- SentryHigh confidence
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- Website resourcedeclared script/iframe or software asset
Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.