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Serco
Operational Excellence in Public Service Delivery
As a global provider of public services across citizen engagement, transportation, and defense, Serco operates in environments where compliance, clarity, and efficiency must go hand in hand. Our engagement involved teams focused on structured capability building, cross-functional alignment, and improving operational systems that support large-scale service delivery.
It was a pleasure to collaborate with professionals who were deeply invested in doing things right — with discipline, accountability, and a shared sense of purpose.
Testimonials for Benchmark Six Sigma
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Pranab
Strategist, Google
Commendable Simplicity and Exhaustiveness in Course Content
“The simplicity and exhaustiveness of the course content were commendable. Every topic was covered in great detail, making it easy to understand.”
Lean Six Sigma Black Belt
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JOYDEEP DUTTA
SENIOR EXECUTIVE, Torero Corporation
Comprehensive and informative course content appreciated
“I appreciated the well-rounded content of the course, which was comprehensive and informative.”
Lean Six Sigma Green Belt
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Sanjay Kumar Ram
Manager Pricing Services, Tranistics Data Technologies Private Limited
Highly effective, valuable, and understandable training
“The training materials and sessions were highly effective. This has been a very valuable and easy-to-understand training.”
Lean Six Sigma Green Belt
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Kirandeep kaur
Manager, Trident Group
Insightful project examples illustrated practical application
“The project examples shared were insightful and illustrated the application of theoretical concepts in real projects effectively.”
Lean Six Sigma Green Belt
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R. Bhanupriya
Team Leader, Guardian India
Good Course Quality Meeting Expectations for Solid Learning
“The course quality was good, meeting my expectations for a solid learning journey.”
Lean Six Sigma Green Belt
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Jitender Kumar Bhati
Quality Analyst, TV Network 18 Limited
Precise quizzes challenged deep understanding
“The quizzes required a high level of precision, which challenged me to understand the material deeply.”
Lean Six Sigma Green Belt
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Raj Kumar Kommalapati
Deputy Manager, GVK Biosciences Private Limited
Informative Sessions on Hypothesis Testing and Control Charts with Clear Examples
“The hypothesis testing and control charts sessions were very informative. The examples provided were clear and easy to understand.”
Lean Six Sigma Black Belt
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Chintan Vishnubhai Patel
Assistant Officer, UltraTech Cement
Valued practical project work; real-world applicability
“I valued the practical project work that was integrated into the course, enhancing its real-world applicability.”
Lean Six Sigma Green Belt




