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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
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Yogesh Kumar Joshi
24/07/2022
Senior Manager, Satvottam Dairy
Excellent Learning in Agile Leadership for Decision Making
” Agile leadership is today’s most emerging course for leaders for decision making. It was excellent learning.”
Agile Leadership Practitioner
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Excellent Trainer with Awesome Concept Explanations
“The Trainer was excellent and the way he explained the concepts is awesome “
Lean Six Sigma Black Belt
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Varsha Prakash
24/07/2022
Manager- Network Assurance, Verizon
Well-structured training; knowledgeable, approachable trainers
“The training was well structured and had efficient trainers who were knowledgeable and approachable, making the learning process smooth and effective.”
Lean Six Sigma Green Belt
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Piyush Jain
24/07/2022
Plant quality manager, Roquette India
Excellent and Detailed Interactive Training Provided
“t goes without saying that the training was excellent and very detailed. Very interactive with very real examples.”
Agile Leadership Practitioner
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Very Thorough and Detailed Course Conducted Concisely
“Very thorough course conducted in a very detailed concise manner by professor. “
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Detailed Explanations with Relevant Examples Aided Understanding
“The sessions were good with detailed explanation of each concept and correlating with relevant examples, making it easy to understand and apply the knowledge in practical scenarios.”
Lean Six Sigma Green Belt
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Interactive Sessions Exceeded Expectations; Better Prepared for Process Improvement
“I really enjoyed all the sessions, and appreciated that you made it very interactive! I feel much better prepared to deal with issues related to process improvement. Thank you for your wisdom, experience and personable presentation. Exceeded my expectations. “
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Structured Course Enhances Versatility and Applicability
“A wonderfully structured course – both personally and professionally. I will take away lots of things that I can quickly and easily apply. It made us versatile we can be a good fit in any industry/domain. “
Lean Six Sigma Black Belt


