Metrology in business and international trade

Who we are

The technical manager Håkan Källgren has been involved in Metrology and Quality projects in Sweden and in international projects for more than 40 years.


Typical experience is:

– Metrology in business and international trade

– Practical uncertainty evaluations for industries

– Weighing technology

– Relations between Metrology and Quality in production and laboratories

– Consultancy for companies in the Metrology aspect in Quality systems

– Quality assessments worldwide for accreditation bodies

(ISO/IEC 17020 and 17025)

– Training and seminars for practical implementation of Metrology

– Metrology and Quality infrastructure in developing countries.

Our experience

Håkan Källgren has more than 40 years of experience in metrology and has educated clients in more than 60 countries. Håkan has been involved in public relation activities such as conferences and awareness activities of different kinds. He has for example been interviewed in Swedish, Zambian and Bahamas TV and radio, especially concerning metrology in general and mass metrology in particular.


Håkan Källgren

Technical manager

Helena Källgren

Course Coordinator

Areas SMQ work in


SMQ is specialized in measurement analysis and improvement and is offering consultancy support in these areas.


ISO 9000- Family of standards for quality management systems

Standards related to quality assessments

ISO 17020, ISO 17025 and ISO 17065

Mass field

SMQ is offering all sorts of consultancy. The technical manager, Håkan Källgren, is an approved lead and technical assessor worldwide, specialized in the mass field (weighing, mass determination, density and force). The technical manager has operated on issues related to those fields in Europe, Asia, Africa and Latin America.

ISO/IEC 17025:2017

General requirements for the competence of testing and calibration laboratories

ISO/IEC 17020:2012

General criteria for the operation of various types of bodies performing inspection