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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 -
MITESH PILLAI
02/12/2018
Senior Manager, Cadila Healthcare
Exceptional Training Methodology and Content
“The training methodology and content were exceptional. Benchmark’s extensive course content and excellent training methods ensured a thorough understanding.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
KUMAR GAURAV ROY
02/12/2018
Quality Head, Reliance Jio Infocomm Limited
Helpful Content and Practical Illustrations Provided
“The content and examples provided during the training were very helpful. They made complex concepts easier to understand through practical illustrations.”
Lean Six Sigma Black Belt
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Preeti Rekhi
02/12/2018
Manager, Vodafone
Detailed teaching with relevant examples and great engagement
“Each topic was taught with a lot of detailing and supported with relevant examples. Benchmark Six Sigma maintains great engagement and connectivity with participants through their forum platform.”
Lean Six Sigma Black Belt
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Mangesh Suryarao
02/12/2018
Assitant Manager, WNS Global Services
The practical examples used in training were excellent
“The practical examples used in the training were excellent. They provided great learning opportunities and added value to the overall experience.”
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