UTMIS - The Swedish Fatigue Network - is a non-profit-making network of companies, research institutes and university departments working in the field of fatigue of materials, which aims to support their work by:
- Providing and publishing information, and spreading awareness of fatigue effects
- Closer cooperation between parties
- Improving levels of knowledge
- Performing projects to support work in the field
- Raising the profile of the area with research funding organisations
UTMIS is operated as a non-profit-making association, financed by its members fees.
UTMIS is also Sweden's national representative organisation for ESIS (European Structural Integrity Society).
ESIS has personal members, in which it differs from UTMIS, which has companies or institutions as members.