Oliver Briegel
Partner
Oliver Briegel is partner and global head of Cost and Value Engineering at EFESO.
With over 25 years of international consulting experience and since joining Tsetinis—now part of EFESO—in 2009, Oliver has led numerous large-scale programs focused on product profitability, product value and cost engineering implementation, and business process re-engineering for global OEMs and Tier 1 suppliers. Oliver plays a key role in EFESO’s product cost optimization and operational excellence capabilities, working closely with clients to achieve substantial value creation.
Oliver is recognized for deep expertise in holistic product profitability strategies and the development of integrated cost engineering organizations. Project leadership includes business wins exceeding €4B in lifetime sales, implementation of cross-functional profitability programs, and optimization of overheads in R&D, logistics, and quality processes.
Prior to joining EFESO, Oliver built a strong foundation in engineering and economics, delivering high-impact consulting work across automotive, industrial, and financial service industries.
Oliver holds a Diploma in Mechanical Engineering and a Diploma in Economics. Speaks German and English.