SERI – Sociedade de Estudos e Realizações Industriais, Unipessoal, Lda (NIF 502060913) is a manufacturer of metal-working machine tools in the Varziela industrial zone at Árvore, Vila do Conde. Its Legal Entity Identifier record names Sweden’s Sandvik AB as its ultimate accounting consolidation parent, and its own domain, seri.pt, redirects to the clamping-devices page of Walter Tools, Sandvik’s German cutting-tool brand.
SERI is a single-shareholder Portuguese company registered under NIF 502060913, with its seat at Avenida José Ramos Maia, Lote 3, in the Zona Industrial da Varziela at Árvore, in the municipality of Vila do Conde, north of Porto. Racius records it under CAE 28410 (machine tools for metal) with share capital of €330,000 and balance sheets available from 2006 to 2024; eInforma lists the company as active and about 38 years old.
The Nordic link comes through the Global Legal Entity Identifier Foundation. SERI’s LEI record (9845004D6E07SV4B7687) reports Sandvik Aktiebolag as its ultimate accounting consolidation parent for the 2024 accounting period, a relationship GLEIF marks as fully corroborated against an accounts filing; no direct parent with an LEI is reported. The company’s domain, seri.pt, redirects to the clamping-devices section of the Walter Tools website. Walter is the German cutting-tool brand within the Swedish Sandvik group.
Sources: GLEIF LEI record 9845004D6E07SV4B7687 and GLEIF relationship golden copy (14 October 2026); nif.pt, Racius and eInforma (NIF 502060913); Walter Tools, clamping devices (redirect target of seri.pt). All fetched 14 October 2026.
Fractio helps Nordic companies enter the Portuguese market — from market sizing to first sales, hiring, and legal setup.
Talk to Fractio →