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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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Paritosh Vyas
10/11/2019
Senior Operations Manager, Grassroot India
Informative MLR and DOE Sections with Practical Examples
“The MLR and DOE sections were very informative. The practical, relevant, and appropriate examples provided enhanced understanding.”
Lean Six Sigma Black Belt
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Lavina Tejas Vadam
10/11/2019
Deputy Manager, HDFC Life
Beneficial Exercise Studies with Great Study Materials
“The exercise studies were very beneficial. The study materials were really great and helpful.”
Lean Six Sigma Black Belt
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Karpagambika
13/10/2019
Asst Manager, Accenture
Comprehensive Training and Excellent Services at Benchmark
I liked everything about the training. Benchmark offers excellent services and a comprehensive learning experience.
Lean Six Sigma Black Belt
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Saravanan M N
13/10/2019
Manager, DXC Technologies
Real-Life Examples Were Very Insightful
“The real-life examples used during the training were very insightful. They helped connect theoretical concepts to practical applications.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Aishwarya Ravi
13/10/2019
Manager-QA, Visionary RCM
Beneficial Minitab practice; quality output learning
“The practice with Minitab was very beneficial. It was good to learn about quality output.”
Lean Six Sigma Black Belt
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JEEVA RAMPRASAD
13/10/2019
Business Operations Manager, Hewlett Packard
Convenient Timing and Structure for Professionals
“The timings and structure of the training worked perfectly for working professionals. This flexibility made the training very convenient.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Shruthi Pugazhenthi
13/10/2019
Manager, Nthrive
Comprehensive and Informative Course Materials
“The content and details in the book were very comprehensive. The materials provided were thorough and informative.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Akshey Rajesh
13/10/2019
Process Specialist, Google
Excellent Facilitation and Knowledge; Strongly Recommend Benchmark’s LSS Program
“The instructor’s mode of facilitation and subject matter knowledge were excellent. I strongly recommend Benchmark’s Lean Six Sigma program as it gives an in-depth look into DMAIC methodology and how to execute a Six Sigma process.”
Lean Six Sigma Black Belt


