Md. Sarwar Hossen, is a Lean Six Sigma Black Belt Ceritified and Certified Management Accountant (CMA, Australia, 2021) with nearly 10 years of experience in operational strategy, internal Control & auditing, Cost management, and Business transformation.

He is widely recognized for his ability to translate Lean philosophy and Six Sigma tools into practical organizational improvements, delivering measurable cost savings and efficiency gains. Over his career, Sarwar has spearheaded multiple transformation initiatives, including cost-saving projects worth HK$10 million annually, strategic Hoshin Kanri execution, and the implementation of automation systems that streamlined business processes.

As a trainer and mentor, Sarwar is passionate about empowering professionals to apply Lean Six Sigma methodologies for process optimization, problem-solving, and operational excellence. He successfully implemented 40+ lean tools with a strong track record in driving manufacturing excellence. His training combines theoretical knowledge, case studies, and real-world applications—helping participants build confidence in using Lean and Six Sigma tools to drive measurable results.

Sarwar has trained and mentored professionals across diverse industries, equipping them with Lean Six Sigma problem-solving skills to improve quality, efficiency, and cost performance. His hands-on teaching approach bridges the gap between theory and practical execution, enabling participants to confidently lead process improvement initiatives in their organizations.