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American Express
Structured Thinking Behind Seamless Service
Our engagement with American Express offered a window into a culture that combines service excellence with operational discipline. Across teams, we found a strong focus on structured thinking, analytical depth, and a genuine commitment to doing things better — not just for efficiency, but for customer impact. The conversations reflected an organization that values both consistency and continuous learning, with a clear emphasis on strengthening internal capability.
It was a privilege to work with professionals who view improvement not as a mandate, but as a mindset — one that’s deeply embedded in how they serve, lead, and evolve
Testimonials for Benchmark Six Sigma
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vivek charles D
Trans Quality Assurance senior associate, NTT Data Global Delivery Services
Instructor Clarified Complex Calculations Excellently
“The instructor’s ability to clarify complex calculations both manually and via Minitab exceeded my expectations, providing a deep understanding that I greatly appreciated.”
Lean Six Sigma Green Belt
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Mohit Raina
Manager, BC Management Services Private Limited
Trainer’s Attention to Detail Was Beneficial
“The trainer’s attention to detail and domain knowledge were very impressive and beneficial.”
Lean Six Sigma Green Belt
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BABU S N
Team Lead, OLAM Global Business Services
Relevant Materials Made Concepts Relatable
“The training materials and the examples provided were highly relevant. The real-life scenarios discussed made the concepts more relatable and easier to understand.”
Lean Six Sigma Black Belt
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Smriti Goenka
Manager, Berkadia Services India Private Limited
Lean Concepts Applied for Operational Excellence
“My aim was to learn and apply lean concepts to achieve operational excellence, quality improvement, and process efficiency. The content and practical examples imparted throughout the training have empowered me to apply these concepts effectively in my professional role.”
Lean Six Sigma Green Belt
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Raghupathi Perthimar
Assistant Manager, Oracle India
Content Delivery and Examples Showed Practical Application
“The content delivery and the examples provided really helped me understand how methodologies are practically applied.”
Lean Six Sigma Green Belt
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ABHIJEET AGRAWAL
Student, BITS Pilani
Practical Examples Helpful in Understanding Processes
“The practical examples related to almost all processes around us were very helpful.”
Lean Six Sigma Green Belt
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Keyur Chandulal Tanna
Student, BITS Pilani
Excellent Teaching Methodology with Examples
“The teaching methodology was excellent, providing a lot of practical knowledge and examples.”
Lean Six Sigma Green Belt
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Shubhendra Kumar Pandey
Student, BITS Pilani
Modern Technology Enhanced Learning Experience
“I was pleased with the use of modern technology like tablets and screen displays which were clear and enhanced the learning experience.”
Lean Six Sigma Green Belt

