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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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Sujoy Biswas
28/06/2021
Manager, VIL
Fluidly explained concepts ensured understanding
“A very nice session, concepts were fluidly explained and understanding was ensured.”
Business Analytics Foundation (SP)
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Beena Ram
28/06/2021
Manager – Operational Excellence, Sourcepoint Mortgage
Excellent Training on Business Analytics with Examples
“Excellent Training. Helped me to know the role of Business Analytics in the Lean Six Sigma Project with examples. Different industries’ examples were interesting and refreshing the Regression analysis.”
Business Analytics Foundation (SP)
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Archana Handa
28/06/2021
EY
Seamless Integration of Excellence
An outstanding session! The program and course content are seamlessly integrated, perfectly complementing Business Excellence and Lean Six Sigma methodologies.
Business Analytics Foundation (SP)
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Insightful and Engaging Learning Experience
The session was truly outstanding, enriched with real-world use cases and practical examples that made the training both interactive and engaging. The insights on regression and predictive analysis were exceptional, adding immense value to the Master Black Belt program.
Business Analytics Foundation (SP)
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Engaging Session with Clear Insights
An outstanding session filled with intriguing insights and well-chosen examples. VK excels at simplifying complex topics, making learning both enjoyable and impactful.
Business Analytics Foundation (SP)
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Highly Recommend Benchmark for Certifications
“Highly recommend Benchmark for Six Sigma Certifications for anyone looking to improve their career path.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Effective Learning of Quality Improvement Techniques
“It was more effective for me learning the vast information and techniques, which would help me in improving quality standards. The detailed explanations were very beneficial.”
Lean Six Sigma Green Belt
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Effective Training with Benchmark Six Sigma Program
“Very informative and keen discussions on any queries raised. Training was well planned and descriptive. Data sets and examples were illustrated in a nice fashion. Glad to have trained Green Belt under Benchmark Six Sigma Program.”
Lean Six Sigma Green Belt


