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WNS Global Services
Elevating Service Excellence with Scalable Capability
As a global leader in business process management, WNS operates in an environment where precision, agility, and client-centric delivery are essential. Our engagement brought us into teams that demonstrated a clear focus on building structured problem-solving skills, streamlining internal workflows, and strengthening cross-functional alignment. The emphasis on operational clarity reflected their commitment to delivering consistent value at scale.
It was a pleasure to collaborate with professionals who combined service mindset with process discipline. Their intent to embed continuous improvement into everyday operations made the engagement both energizing and future-ready.
Testimonials for Benchmark Six Sigma
Feedback Filters
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Well-Organized Teaching and Great Support Team
“There was a well-organized way of teaching and a great team from marketing to final sessions.”
Lean Six Sigma Green Belt
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Good Training with Comprehensive Material and Practical Applications
“Overall training session is good, providing comprehensive coverage of the material and practical applications.”
Lean Six Sigma Green Belt
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Excellent, high-quality learning exceeded expectations
“It was excellent, providing a high-quality learning experience that exceeded my expectations.”
Lean Six Sigma Green Belt
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Swarandeep Juneja
27/09/2021
Assistant Manager – Process Excellence, Analytix Business Solution
MBB Training: Essential for Business Excellence Transition
“Each and every program under MBB training is excellent and very helpful in practically understanding higher management and business issues and how to tackle them accordingly. MBB is a great learning experience especially if you want to transition from operational excellence to business excellence.”
Business Excellence Master Black Belt
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Valuable Training with Supportive Marketing Team
“It was a great learning experience. Me and my organization both will generate a lot of value from this training. VK was amazing. Everyone from marketing is very helpful and you get end to end solution for every hiccup. Thanks BSS Team.”
Business Excellence Master Black Belt
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TRIZ Enhances Multidimensional Thinking for Breakthrough Improvements
“Compared to other Brainstorming technics, TRIZ enables us to think about the ideas in multi-dimensions, enhancing the scope for more solving critical projects through Breakthrough Improvements.”
Creativity and Innovation Practitioner
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TRIZ Program Opened Mind to Systematic Innovation
“TRIZ is systematic thinking for innovation. This program opens up my mind to think outside of the box. Very interesting topic and brainstorming session in collaborating team environment that’s really amazing.”
Creativity and Innovation Practitioner
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Good journey with the trainer; gained skills
“Journey with Benchmark was really good. Learned new concepts and methods. Overall, I am satisfied and gained a worthy skill set that I can apply in my professional life.”
Lean Six Sigma Green Belt


