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HCL
Enhancing Delivery Excellence Through Structured Capability
As a global technology company offering IT services and product engineering solutions, HCL operates in a competitive, client-driven environment where precision, responsiveness, and scalability are critical. Our engagement brought us into teams that demonstrated a strong intent to strengthen internal processes, apply structured problem-solving techniques, and drive consistency across service delivery functions.
It was a privilege to work with professionals who combined a deep technical foundation with an openness to improving the way they work. The collaboration reflected HCL’s ongoing commitment to operational maturity and service excellence.
Testimonials for Benchmark Six Sigma
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Rajesh Kumar
Team Developer, Bank of America
Concepts Shared in Simplest Way Possible
“The concepts were shared in the simplest way. This approach made it easy for me to understand and apply them.”
Lean Six Sigma Black Belt
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vivek charles D
Trans Quality Assurance senior associate, NTT Data Global Delivery Services
Instructor Clarified Complex Calculations Excellently
“The instructor’s ability to clarify complex calculations both manually and via Minitab exceeded my expectations, providing a deep understanding that I greatly appreciated.”
Lean Six Sigma Green Belt
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Mohit Raina
Manager, BC Management Services Private Limited
Trainer’s Attention to Detail Was Beneficial
“The trainer’s attention to detail and domain knowledge were very impressive and beneficial.”
Lean Six Sigma Green Belt
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BABU S N
Team Lead, OLAM Global Business Services
Relevant Materials Made Concepts Relatable
“The training materials and the examples provided were highly relevant. The real-life scenarios discussed made the concepts more relatable and easier to understand.”
Lean Six Sigma Black Belt
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Smriti Goenka
Manager, Berkadia Services India Private Limited
Lean Concepts Applied for Operational Excellence
“My aim was to learn and apply lean concepts to achieve operational excellence, quality improvement, and process efficiency. The content and practical examples imparted throughout the training have empowered me to apply these concepts effectively in my professional role.”
Lean Six Sigma Green Belt
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Raghupathi Perthimar
Assistant Manager, Oracle India
Content Delivery and Examples Showed Practical Application
“The content delivery and the examples provided really helped me understand how methodologies are practically applied.”
Lean Six Sigma Green Belt
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ABHIJEET AGRAWAL
Student, BITS Pilani
Practical Examples Helpful in Understanding Processes
“The practical examples related to almost all processes around us were very helpful.”
Lean Six Sigma Green Belt
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Keyur Chandulal Tanna
Student, BITS Pilani
Excellent Teaching Methodology with Examples
“The teaching methodology was excellent, providing a lot of practical knowledge and examples.”
Lean Six Sigma Green Belt




