Sperle Consulting AB is an independent engineering consultancy founded in 2005 by Dr. Jan-Olof Sperle, former R&D Director at SSAB Borlänge, professor, and international specialist in steel metallurgy and structural design. The firm operates from Danderyd in the Stockholm region.
The company provides high-level metallurgical and structural advisory services, focusing on fatigue mitigation, lightweight design, and the selection and utilization of modern high-strength and wear-resistant steels.