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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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Alo Sanyal
02/12/2018
Account Executive, Salesforce
Deeper Understanding of DMAIC Strengthened Foundations
“The training provided a deeper understanding of DMAIC and the concepts learned during the Green Belt course. This helped in strengthening my foundational knowledge.”
Lean Six Sigma Black Belt
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Bipin Vishnu Dabholkar
02/12/2018
Manager, SBI Life insurance
Comprehensive and Informative Course; Top-Notch Materials
“I found the course content to be very comprehensive and informative. Benchmark’s training materials are top-notch and well-organized.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Yatin Sanghvi
04/11/2018
Sr. Manager, Accenture
Excellent Coaching, Informative DOE Exercise
“The style of coaching was excellent, especially in explaining and detailing each of the BB concepts. I particularly enjoyed the DOE exercise, which was very informative.”
Lean Six Sigma Black Belt
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Sureendran V Ramasamy
04/11/2018
Sr Process Consultant, HSBC
Participative Training with Clear Examples
“The training was very participative, with simple and clear examples that made the concepts easy to understand. Benchmark’s approach ensured active engagement and clarity.”
Lean Six Sigma Black Belt
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Priyanka Bose
04/11/2018
Deputy Manager, Concentrix
Quiz Sessions Reinforced Learning and Key Concepts
“The quiz sessions were very helpful. They reinforced my learning and ensured that I grasped the key concepts well.”
Lean Six Sigma Black Belt
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NILESH AKRE
04/11/2018
Asst Manager, Quaker Chemical
Appreciated Teaching and Practical Examples Given
“I appreciated the way of teaching and the practical examples given. The teaching style made complex concepts easier to understand.”
Lean Six Sigma Black Belt
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Mr.Mahadev Dhondiba Mali
04/11/2018
Corporate Manager QMS, ED Steels Private Limited
Statistical Hypothesis Solving Business Problems Was Insightful
“The statistical hypothesis used to solve business problems was very insightful. This approach provided a practical way to address real-world issues effectively.”
Lean Six Sigma Black Belt
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ABHIJEET CHATTERJEE
04/11/2018
TEAM LEAD, Accenture
Analysis, Examples, and Case Studies Clarified Effectively
“The relationship between analysis and live examples was well-explained. The case studies used during the training were particularly insightful.”
Lean Six Sigma Black Belt