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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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Vinodh Kumar CK
07/07/2019
Manager – Procurement, Sun TV Network Limited
Tutor’s Clear Explanation Greatly Enhanced Understanding
“The tutor’s explanation about the course was very clear and informative. This thorough explanation greatly enhanced my understanding.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Arvind MN
07/07/2019
Senior team lead / General Manager, Philips India
Precise Training Made Complex Concepts Easy
“The training was precise and to the point. This focus made it easier to grasp complex concepts quickly.”
Lean Six Sigma Black Belt
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SOCRATEES. C
07/07/2019
Manager, Magickwoods Exports Private Limited.
Define and Measure Phases Well Covered
“The define and measure phase was well covered. This phase provided a solid foundation for the rest of the training.”
Lean Six Sigma Black Belt
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Asha Ramachandra
07/07/2019
Sr. Service Quality Manager, Matrimony.com
Live Examples Made Concepts Understandable
“The live examples used to make the concept understandable were very effective. The training was excellent, with the instructor explaining concepts clearly for implementation in our projects.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Karthickeyan S
07/07/2019
Team Lead, IQ Back Office India Private Limited
Training Material and Examples Enriched Knowledge
“The material and examples provided in the training were very good. The training enriched my knowledge significantly.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Giridhar Madhusudan
30/06/2019
Director, Access Healthcare
Helpful, Organized, Interactive Sessions by Mr. Parag
“The simple way in which complex concepts were explained and the tips to remember in case of confusion were very helpful. The sessions were very well organized, with great interactive moments led by Mr. Parag.”
Lean Six Sigma Black Belt
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Vitusha Mohanty
30/06/2019
Associate Team Leader, Bioclinica
Interactive and Informative Training by Benchmark
“The training was very interactive and extremely informative. Benchmark provides very good training within a given span of time.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Madhu Agarwal
30/06/2019
Sr. Catalog Quality Associate, Amazon
Highly Structured and Efficient Learning Experience
“The structured approach of the trainer was excellent. The course was well-structured, making the learning process smooth and efficient.”
Lean Six Sigma Black Belt


