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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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Rajdeep choudhury
03/12/2023
collection specialist, Airbnb
Effective and Engaging Teaching Method
“Nice teaching method. The trainer’s approach made the sessions engaging and effective.”
Lean Six Sigma Green Belt
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Excellent Training and Delivery Quality
“Wonderful learning. The content of the training and trainer delivery were simply fabulous.”
Business Value Analyst
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Interactive Training with Detailed DMAIC Exercises
“Training is very interactive and provides an opportunity to practice multiple exercises from each phase of DMAIC. The training material is very detailed. The comprehensive nature of the material enhanced learning.”
Lean Six Sigma Green Belt
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Excellent Curriculum; Interactive Sessions Beneficial
“Excellent curriculum and methodologies with great content that is relevant to real-world applications. The interactive and effective sessions with adaptable duration and pace were highly beneficial.”
Lean Six Sigma Black Belt
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Gaurav Bura
03/12/2023
Supply Chain Manager, G and D Traders
Good Training Experience with Informative Sessions
“Overall, the training experience is good. The sessions were informative and engaging.”
Lean Six Sigma Green Belt
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Career Advancement through Valuable Learning Experience
“It has been a really fruitful and learning experience. Would surely help in my career path. The knowledge gained is highly applicable.”
Lean Six Sigma Green Belt
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Dhruva Kapu
03/12/2023
Technology Wow Business Analyst, NatWest Group
Worthy Course Made Approach Robust and Confident
“It was truly a worthy and valuable course attended by me, which has made my approach more robust and confident towards a statistical approach in problem-solving.”
Business Excellence Master Black Belt
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Excellent Perspective on Business P&L Provided
“Business Value Analyst – Excellent view about business P&L. The course offered a great perspective on financial aspects.”
Business Value Analyst

