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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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Training Exceeded Expectations; Extremely Useful
“The training was extremely interesting and useful. It exceeded my expectations. Thanks so much for your very valuable training.”
Lean Six Sigma Green Belt
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Zihni Zakiran Zamir
25/12/2022
Six Sigma Facilitator, DUFIL
Venugopal Raman Praised as One of the Best Teachers
“Mr. Venugopal Raman is one of the best teachers I have ever had. He is so humble in teaching his students, with great explanations that are easy to understand.”
Lean Six Sigma Green Belt
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Rohit Mohan Waghmare
25/12/2022
PROJECT MANAGER, Telus International
Elated to enroll in BB training
“Positive thoughts and ideas kept flowing as the session went on with the trainers. I am glad and elated that I enrolled for the BB training “
Lean Six Sigma Black Belt
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Great structure; clear, interactive delivery
“The overall structure of the training was great. The training delivery was very clear and concise. The trainer was very interactive and made it easy to understand. Thank you, Benchmark Six Sigma Team.”
Lean Six Sigma Green Belt
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Smooth Registration; Experienced Trainer
“Smooth process of registration. The trainer is very well experienced.”
Lean Six Sigma Green Belt
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Excellent Training with Expert Knowledge Delivery
“Thank you so much for the excellent valuable training by creating thinking for easily understanding the course. Benchmark is exactly seen to deliver the benchmark by delivery style with expert knowledge. I am looking forward to MBB in your organization.”
Lean Six Sigma Green Belt
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Excellent Trainer with Detailed Modules and Great Peer Participation
“TRAINER WAS EXCELLENT IN HIS DELIVERY, GREAT PARTICIPATION AMONG PEERS DURING COURSE AND TRAINING MODULE IS EXTREMELY DETAILED5”
Lean Six Sigma Black Belt
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Varsha Vasamsetti
25/12/2022
Team lead, CorroHealth
Great Course with Interactive Presentation Style
“Thank you for a great course. Great presentation style with lots of opportunities to ask questions and examples that make it easy to grasp and informative.”
Lean Six Sigma Green Belt