Onsala Ingenjörsbyrå

Onsala Ingenjörsbyrå AB is a Swedish engineering firm specializing in advanced structural integrity and fluid dynamics calculations for complex industrial projects. Headquartered in Kungsbacka, the company supports major nuclear power plants including Ringhals, Oskarshamn, and Forsmark with high-performance computational analysis.

• Services: The firm executes specialized tasks such as fracture mechanics, turbulence-induced vibration studies, fluid-structure interaction (FSI), thermohydraulics, collapse analysis, water hammer effects, large-scale pipe rupture assessments, stress-fatigue evaluations against ASME standards, and project management.
• Customers: Their primary clientele consists of the Swedish nuclear power industry, specifically serving Ringhals, Oskarshamn, and Forsmark facilities over more than two decades.
• Operations: Onsala Ingenjörsbyrå AB maintains a culture focused on continuous education in theory, software, and hardware to handle demanding computer-intensive projects from their Kungsbacka office.

The company leverages experienced personnel to deliver cutting-edge technical solutions for critical infrastructure safety.