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Orange Business Services
Connecting Ideas with Structure and Intent
As a global provider of IT and communication services, Orange Business Services operates at the intersection of technology, connectivity, and client-centric delivery. Our collaboration brought us into a globally connected environment where clarity, speed, and service excellence go hand in hand. Across teams, we witnessed a strong willingness to pause and strengthen internal thinking — to refine how problems are approached, how solutions are shaped, and how capability is built at scale. The engagement reflected a culture that values thoughtful execution just as much as technical expertise.
It was energizing to work with professionals who combine global perspective with local depth — and who view structured thinking as a key enabler of meaningful, sustainable progress.
Testimonials for Benchmark Six Sigma
Feedback Filters
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Harish
Lean Executive, Ceva Logisticsw
Quizzes and Project Focus Were Beneficial
“I found the quizzes and the focus on projects and charts to be particularly beneficial.”
Lean Six Sigma Green Belt
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Tilak Dharmaraj
Senior Manager, Changepond Technologies Limited
Practical Examples Simplified Complex Concepts
“The practical examples helped simplify the understanding of complex concepts. The classroom learning environment was very interactive and engaging.”
Lean Six Sigma Black Belt
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DEVYANI PRAVEEN MAHAJAN
Assistant Manager, Rabobank
Helpful and Well-Structured Course Materials
“The course materials and problem sets provided were incredibly helpful and well-structured.”
Lean Six Sigma Green Belt
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K. Sangeetha
Team Manager, Cognizant
Effective Problem-Solving Approach Taught
“The problem-solving approach taught was very effective.”
Lean Six Sigma Black Belt
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TUPDIKAR SHAKEEL AMINODIN
QUALITY ASSURANCE ENGINEER, Rishi Laser Limited.
Course Exceeded Certification; Learned from Industry Elites
“The content and method of the course far exceeded just certification; it was an enriching experience that allowed me to learn alongside industry elites and from a highly expert instructor.”
Lean Six Sigma Green Belt
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SHWETA PANDIT
Manager Credit Control, Colorcon Asia
Excellent Workshop
“Excellent workshop”
Lean Six Sigma Green Belt
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Priyanka Jawahar
Assistant Manager, S&P Global
Renowned Training with Active, Engaging Approach
“Benchmark Six Sigma’s training is renowned for its active, engaging approach, where lean concepts and statistical-based performance monitoring are taught with exceptional clarity and logical reasoning.”
Lean Six Sigma Green Belt
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Saurabh Pendse
Vice President, Rabobank
Exceptional Instructor Communication and Content Quality
“The instructor’s communication skills and the quality of the content delivered were exceptional.”
Lean Six Sigma Green Belt







