• 3rd Party Verification
    3rd Party Verification

    Service orientation towards independent Quality Control and Quality Assurance

  • Mission

    To provide quality and technological services that consistently adds value to our clients operations.

  • Consulting

    ISQ Norway holds over 20 years experience in supplying consultants, inspectors and engineers to the Norwegian offshore industry.

  • Global Organisation
    Global Organisation

    A global network of technology and quality.

ISQ Group


“Institute of Quality and Welding”


We provide solutions for clients in all sectors, to ensure that their assets and products comply with environmental, quality, health and safety standards and regulations.

Founded in 1965, ISQ is a private and independent company providing inspection, testing, training and technical consultancy.

We support our customers performance improvement and risk reduction, offering high quality and innovative services and solutions, helping their infrastructures, equipment, processes and products to meet the standards and regulations for quality, security, environment and social responsibility.

Our growth strategy is based on an increasingly important and sustained presence in the world thanks to our offices, delegations and associated companies in more than 15 countries.

We bet on innovation and continuous training of our human resources.

We offer our customers global and integrated solutions adapted to their needs aiming to further increase the availability of their assets.


read more : ISQ Group


Our Values

Our Vision

“To build long lasting partnerships contributing for the development and sustainability of our partners" through a network of Technology and Quality.

Our Mission

ISQ's mission is to add value to the our clients products and processes contributing to the improvement of the Economical, Social, Environmental and Social components associated with each product life-cycle

Areas of Competence

The ISQ organisation consists of over 1500 highly qualified personnel divided between several key competence centres.


Location - Head Office

Av.Prof. Dr. Cavaco Silva no. 33 , Taguspark – Oeiras, Apartado 012, 2741-901 Porto Salvo, Portugal  

International Network