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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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Good Training; Easy-to-Understand Content
“Training was good, easy to understand content. The clarity of the material was excellent.”
Lean Six Sigma Green Belt
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Excellent Course and Trainer; Beneficial Sessions
“Excellent course with an excellent trainer. The sessions were highly beneficial.”
Lean Six Sigma Green Belt
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Good Training with Helpful Examples Facilitated Understanding
“Overall training was good, and the trainer did a wonderful job of taking us through the concepts. Examples provided during the sessions helped us understand the methods easier.”
Lean Six Sigma Green Belt
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Ashutosh Bhardwaj
03/09/2023
Sr. Manager, Adani Solar Manufacturing
Productive Session on New Software Learning
“It was a great session and excellent learning in regards to new software.”
Strategic RPA Practitioner
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Dr. Nishtha Pandita
03/09/2023
Great Experience; Very Insightful and Helpful
“It was a great experience. Very insightful and helpful. The sessions provided valuable knowledge.”
Lean Six Sigma Green Belt
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Exceptional Training Exceeded Expectations
“Five stars. The training was exceptional and far exceeded my expectations. The sessions were well-structured and rich with valuable content, providing deep insights and practical knowledge. The trainer’s expertise was evident throughout, and their engaging teaching methods made the material both accessible and interesting.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Privileged to Gain Valuable Insights from LSSGB Training
“I am privileged to be a partaker of the LSSGB training. I look forward to applying the skills I gained in my career and profession. The training provided valuable insights for professional growth.”
Lean Six Sigma Green Belt
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Kayathri K
03/09/2023
Assistant Manager, Tata Consultancy Services
Effective Weekend Sessions with Hands-On Minitab and Collaborative Activities
“Thank you very much for the weekend sessions. They were very convenient for working professionals. Group activities were more interesting, providing a platform to collaborate with people from different domains. Hands-on experience in Minitab and solving exercises gave confidence and satisfaction as if we were working on real-time scenarios and coming up with solutions for problems. Weekend spent effectively.”
Lean Six Sigma Black Belt


