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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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Brindha Jayaraman
02/05/2017
ITSM Lead, Flsmidth
Examples Highlighted Statistical Solutions; Comprehensive Learning Ensured
“The examples and exercises made me realize that every problem or area of improvement can be addressed statistically and improved. The training left no stone unturned in ensuring comprehensive learning.”
Lean Six Sigma Black Belt
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JOSEPH PALLITHAZATH VARGHESE
02/05/2017
Technical Integration Leader, IBM
Excellent Trainer; Course Needs More Time
“The experienced trainer was excellent but needed more days to complete the course. Six days was not enough to cover all the material thoroughly.”
Lean Six Sigma Black Belt
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D.Selvam
02/05/2017
Engineer, Mitsuba Sical India Limited
Instructor’s Patience and Delivery Commendable
“The patience and delivery of the instructor were commendable. This approach made complex concepts easier to grasp and retain.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Dhivya Ramesh
02/05/2017
Content Spport Specialist, Reed Elsevier
Instructor Repeated Concepts Until Understood
“The instructor’s repetition of the concepts until we understood them was very helpful. It ensured that everyone was on the same page before moving on to new material.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Samuel Jaganraj.J
02/05/2017
Asst., Engineer, Mitsuba Sical India Limited
Knowledge Gained from Black Belt Was Substantial
“The knowledge gained from the Black Belt training was substantial. It was a highly informative and engaging experience.”
Lean Six Sigma Black Belt
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Anbazhagan Gunasekaran
02/05/2017
Lead Quality Analyst, IBM
Impressive Facilitator; Effective Training Session
“The facilitator, Srinivasan, was very impressive and made the training session highly effective. I will definitely be referring many colleagues from my company to this training.”
Lean Six Sigma Black Belt
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S.Raj mohan babu
02/05/2017
Lead Trainer, Omega Healthcare
Highly Valuable Tools and Techniques Taught
“The tools and techniques taught were highly valuable. They provided practical skills that can be applied in real-world scenarios.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Viola K
02/05/2017
Content Account Manager, Reed Elsevier
Training Covered Key Concepts Effectively
“The training covered key concepts effectively. It provided a solid understanding of the fundamental principles.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt