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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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Adeline Ayu Christanto
09/03/2011
Product Development Manager, DUFIL
Insightful Hands-On Learning
Using Minitab to analyze statistical tests was the most valuable part of this course, providing practical experience in applying Six Sigma tools effectively.
Lean Six Sigma Green Belt
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Ipadeola Adebayo
09/03/2011
FC. OTA, DUFIL
Driven by Problem-Solving Approach
The best part of the program is its clear focus on developing a structured and practical problem-solving approach that can be effectively applied to real business challenges.
Lean Six Sigma Green Belt
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OJO, Samuel Olukayode
09/03/2011
PPIC Supervisor, DUFIL
Insightful and Practical Learning
The concepts of variance analysis and yield calculation were extremely useful and provided valuable insights for practical application in process improvement.
Lean Six Sigma Green Belt
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Oyadoke Olusoji Adeniyi
09/03/2011
Group Qc Manager, DUFIL
Essential Training for Food Professionals
This program is highly recommended for any professional joining a food company like ours, as it provides essential knowledge and practical skills crucial for operational and process excellence.
Lean Six Sigma Green Belt
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Rosadi Karsidjan
09/03/2011
Head of Quality, DUFIL
Consistent and Effective Delivery
The instructor maintained good consistency in delivering the course material, ensuring clear understanding and steady learning throughout the program.
Lean Six Sigma Green Belt
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Akanksha Malhotra
05/10/2010
Management Trainee, Essar
Well-Structured and Numerically Rich Training
The course material and its logical flow were excellent. Numerous numerical examples significantly enhanced understanding of the concepts, making the learning process more effective and practical.
Lean Six Sigma Green Belt
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Piyush Chopra
05/10/2010
Essar
Beginner-Friendly Six Sigma Training
The course was conducted with attention to participants’ comfort with underlying mathematical concepts. It is an encouraging and accessible program for beginners aiming to adopt Six Sigma in their operations.
Lean Six Sigma Green Belt
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Vishal Goel
05/10/2010
Essar
Highly Practical and Engaging Workshop
The examples used were highly realistic, making the concepts easy to relate to. This is truly one of the best workshops I have ever attended.
Lean Six Sigma Green Belt