Portuguese inspection, testing and engineering institute in Norway

ISQ – Instituto de Soldadura e Qualidade

Inspection, testing & engineering (Oeiras)

ISQ – Instituto de Soldadura e Qualidade (NIF 500140022), the Taguspark-based inspection, testing, training and engineering institute founded in 1965, has held a registered Norwegian branch since October 2004.

OriginPortugal (Porto Salvo, Oeiras (Lisbon district))
Legal entityInstituto de Soldadura e Qualidade — NIF 500140022 — 2740-120 Porto Salvo (nif.pt; Brønnøysund register)
Nordic presenceNorwegian branch (NUF) — org. no. 887359512 — registered 12 Oct 2004, technical personnel services
Target marketNorway (inspection, testing and technical personnel)

Corridor footprint

The Brønnøysund Register Centre lists ISQ INSTITUTO DE SOLDADURE E QUALIDADE (NUF, org. no. 887359512), registered on 12 October 2004 under NACE 71.129 (other technical consultancy), with the stated activity “utleie av teknisk personell” — the provision of technical personnel. The register names the branch’s general manager (daglig leder) and a Norwegian accounting firm, Kjell Haver Regnskapsservice AS, and links the branch to its Portuguese parent, registered in Norway as a foreign entity (org. no. 987353228). The branch has no Norwegian business address on file; its postal address is ISQ’s headquarters at Avenida Prof. Dr. Cavaco Silva 33, Taguspark, Porto Salvo.

Why this matters

ISQ is one of Portugal’s largest technical-services institutes, with offices and associated companies in more than 15 countries. A Norwegian branch that has been on the register for two decades points to inspection and welding-quality work for Norwegian industry and energy projects, although the register does not name the clients.

Know this company? If you work at ISQ – Instituto de Soldadura e Qualidade or have verified information about its corridor activity, email miguel@fractio.se and we’ll update this page.

Thinking about entering the Nordics?

Fractio helps Portuguese companies navigate Nordic market entry, regulatory requirements, partnership development and Nordic market dynamics.

Talk to Fractio →