Your cart is currently empty!
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
Feedback Filters
-
R Krishnakumar
Team Lead, ISYX Technologies
Practical Techniques Were Easy to Understand
“The techniques explained were practical and easy to understand.”
Lean Six Sigma Green Belt
-
Shuvam Manna
ITC Limited
Detailed Content with Fun Quizzes Enhanced Learning
“The course content was good and detailed. Competitive environment was created through quiz that lead to fun during learning. All the basic concepts of tools were covered in detailed and in a simple way. Benchmark provided me a very good platform to learn the statistical tools which will help me a lot at work.”
Lean Six Sigma Green Belt
-
Shubhomoy Roy
Sr. Customer Support Assocaite, Adobe
Importance of Understanding Work Challenges and Risks
“Understanding the challenges and risk reduction methods for current work situations was highly valuable.”
Lean Six Sigma Green Belt
-
Ramneek Kaur Brar
Manager, Aegis
Effective Minitab Study Enhances Six Sigma Understanding
“The Minitab exposure and study material were very helpful. The detailed, simple, and systematic approach provided a strong foundation for understanding Black Belt Six Sigma.”
Lean Six Sigma Black Belt
-
Rahulkumar Pandey
Team Leader, JP Morgan Chase
Practical Six Sigma Knowledge and Methods Gained
“Gaining practical knowledge about Six Sigma within the course allowed me to discover important methods and formulas that promise to be beneficial in my personal and professional growth, making me happy to be part of a group of thinkers.”
Lean Six Sigma Green Belt
-
Subhakanta Samantaray
Consultant, JSW Energy Limited
Excellent Workshop with Systematic, Effective Sessions
“Excellent workshop. Training sessions are very useful. Trainer covered entire syllabus/course very systematic and effective manner. Very open workshop and very interactive sessions. Thank you Benchmark 6 sigma.”
Lean Six Sigma Green Belt
-
Sahil Kapoor
Senior Consultant, KASPL
Course Easy to Follow and Understand
“I appreciated how the entire course was easy to follow, ensuring that I could grasp each topic comprehensively.”
Lean Six Sigma Green Belt
-
GANESH R RATHOD
SENIOR ENGINEER, Kirloskar Electric company
Effective Problem-Solving Tools and Techniques
“The different tools and techniques presented to solve problems were effective
Lean Six Sigma Green Belt