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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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Venkat Arvind Chinthakindi
01/12/2024
Team Manager, Broadridge Financial Solutions
Excellent Sessions; Learned Simply; Will Recommend
“Excellent Training sessions, lots of learning in simple way, will recommend my friends and colleagues”
Lean Six Sigma Green Belt
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Avanindra Singh
01/12/2024
Senior Manager, D2C Insurance Broking Company
Very Informative Sessions; Will Recommend to Everyone
“Very informative and fruitful sessions.Will definately recommendto everyone”
Lean Six Sigma Green Belt
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Anand Yesu
01/12/2024
Director of Quality, Ascent Business Solutions
Excellent Course and Trainer
“Excellent course and excellent trainer.”
Lean Six Sigma Green Belt
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Krushna Kailas Yewale
30/11/2024
Process Engineer, Saint Gobain
Well-Organized Course with Easy-to-Understand Material
“Well organized course and easy to understand study material.”
Lean Six Sigma Green Belt
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Harpreet Singh
30/11/2024
Senior Manager, Government
Course Is a Must for All Managers
“The course is a MUST for all Managers”
Lean Six Sigma Green Belt
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Bhukya Kranthi kumar
30/11/2024
Team leader, Accenture
Superb Training; Enjoyed Course
“I really enjoyed the course. … Superb Training- Ideal for what was needed. Excellent pace and use of time Well delivered Good subject knowledge”
Lean Six Sigma Green Belt
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Ranjith Kumar Balaiah
30/11/2024
Quality Engineer, Markdom Plastic Products Limited
Venugopal’s Exceptional Knowledge on DMAIC Helped Me
“Mr.Venugopal shared with us an exceptional knowledge on DMAIC and it has help to thrive for an continuous improvement in my career Thanks Benchmark Six Sigma once again for all the course modules that was shared with us consists of industrial process knowledge”
Lean Six Sigma Green Belt
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Abdul Basit Shaikh
29/11/2024
Assistant Manager, Teleperformance
Knowledgeable Trainer Simplified Concepts
“Trainer was abolsutely knowledgeable, and made things simpler to understand. Training material is simple and a detailed one. It was actually a good learning experience.”
Lean Six Sigma Green Belt


