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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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Rajat Kumar
16/04/2023
Manager Quality, TaskUs
Great Teacher; Kudos to Benchmark for Having Him
“He was a great teacher. Hats off to Benchmark Six Sigma to have him in the team”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Exceptional Training for Strategic Analytics
This training offers an outstanding framework for developing an analytical mindset, enabling data-driven decision-making and strategic insights with precision and clarity.
AHP Practitioner
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Good learning experience; room for improvement
“Overall, the training provided a good learning experience. However, there is room for improvement in certain areas.”
Lean Six Sigma Green Belt
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Insightful & Practical Learning Experience
An outstanding session packed with hands-on exercises, ensuring a 100% practical learning experience. Excited to apply Sensitivity Analysis and AHP at work to drive valuable insights!
AHP Practitioner
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Great Green Belt Learning Experience
“I had great experience in learning in green belt and learned alot from Mayank sir “
Lean Six Sigma Green Belt
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Meenakshi Venkataraman
16/04/2023
Good Learning with Easy Materials and Expert Sessions
“This was a good learning experience with easy to understand study materials and interesting sessions by subject matter experts “
Lean Six Sigma Black Belt
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BB Course Enriched Knowledge with Effective Delivery by V. Raman Sir
“No regrets at all for deciding to go for Benchmark Six Sigma BB after GB. It has enriched my knowledge & understanding of Lean & Six Sigma methodologies and will help me in application of the same. Thanks to Benchmark Six Sigma for designing such a wonderful course and trainer Mr. V. Raman Sir for powerful and effective deliverence of the same.”
Lean Six Sigma Black Belt
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Moushmi Kandori
16/04/2023
Sr. Manager, Quality Assurance, Cotiviti India
Valuable Insights Gained
The session provided highly insightful and practical knowledge, making the topics covered incredibly beneficial.
AHP Practitioner