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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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Vivek Garg
Associate Head, Perfetti Vanmelle
Complex Topics Simplified; Tools Well Instructed
“Complex topics were broken down into simple terms, and all necessary tools were well instructed, which was highly beneficial.”
Lean Six Sigma Green Belt
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SUBHAMAY DEB
Deputy Manager, Phoenix Conveyor Belt India (Pvt) Limited
Practical Problem Analysis Approach Highly Effective
“Analyzing problems as per the requirements was a key highlight. The approach taught was practical and highly effective for real-world applications.”
Lean Six Sigma Black Belt
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Pankaj Verma
SME, British Telecom
Engaging Learning Experience with Applicable Tools
“The learning experience was engaging and provided me with the necessary tools and knowledge to apply in my professional life.”
Lean Six Sigma Green Belt
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ADESH KUMAR GIRI
QUALITY MANAGER, Busana Group
Detailed Knowledge Gained About Lean and Six Sigma
“I gained detailed knowledge about Lean and Six Sigma, thanks to the thorough and relatable training provided at Benchmark.”
Lean Six Sigma Green Belt
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R. Jayakumar
Senior engineer, Poclain hydraulics
Flexibility and Cross-Functionality Beneficial
“The flexibility and cross-functionality of the system discussed were highly beneficial to my professional development.”
Lean Six Sigma Green Belt
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Anup Singh Chouhan
Manager QA, Calpro Food Essentials Private Limited
Clear Presentations and Explanations Aided Understanding
“The presentations and explanations throughout the course were clear and informative, significantly aiding my understanding.”
Lean Six Sigma Green Belt
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Karthik Babu
Senior Consultant, Capgemini
Basics of Six Sigma Reinforced by Practical Exercises
“Learning the basics of Six Sigma, particularly the nuances of Scatter, Regression, and Hypothesis testing, was reinforced by practical exercises, which I appreciated and found very useful.”
Lean Six Sigma Green Belt
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Ravi Prakash
Co-founder, PRN Global, heel n Soul
Informative Teaching Method Focused on Fundamentals
“The trainer’s teaching method made the material very informative. Despite no additional comments, I feel the Benchmark focus on fundamentals is essential for truly grasping the Six Sigma principles and applying them effectively.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt