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Zellis
Building Capability at the Core of Payroll and HR Services
As a leading provider of payroll and HR solutions in the UK and Ireland, Zellis operates in a domain where accuracy, compliance, and service consistency are critical. Our engagement brought us into teams focused on strengthening internal problem-solving capabilities, improving process alignment, and supporting a culture of continuous improvement across operations. The commitment to excellence in delivery was matched by a clear intent to invest in scalable internal capability.
It was a privilege to work with professionals who brought diligence and purpose to every initiative. Their openness to structured thinking and collaborative improvement made this engagement both impactful and future-focused.
Testimonials for Benchmark Six Sigma
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Apoorva Rajan
Student, T A Pai Management Institute
Effective End-to-End Structure with Application-Based Insights
“The end-to-end structure summarizing topics and application-based insights was very effective.”
Lean Six Sigma Green Belt
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Gopinath S T
Student, T A Pai Management Institute
Clear Explanation of Real-Life Scenarios Related to Work
“Real-life scenarios were explained clearly, which helped me relate the concepts to actual work environments.”
Lean Six Sigma Green Belt
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Sukwant Singh Haneja
Sr.Manager, Fareportal
Real-Life Examples by Parag Clarified Six Sigma Concepts for Business Enhancement
“Learning the Six Sigma methodology with real-life examples provided by Parag made the concepts clear, fostering my ability to apply these to enhance my business operations and leadership skills.”
Lean Six Sigma Green Belt
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Smita Subhash Gojare
Executive, Ferring Pharmaceuticals
Course Debunked Misconceptions About Six Sigma; Very Informative
“I thoroughly enjoyed the course content; it debunked several misconceptions I had about Six Sigma and was very informative.”
Lean Six Sigma Green Belt
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NARENDRA KUMAR .C
Production Engineer, Fiem Industries Limited
Best Way to Understand Core Concepts of Six Sigma Offered by Course
“This course offers the best way to understand the core concepts of Six Sigma.”
Lean Six Sigma Green Belt
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Gopu Nair
Asst. Manager, Tata AIA Life Insurance Co. Limited.
Noteworthy Instructional Style Demystified Six Sigma Tools
“The instructional style was particularly noteworthy, effectively demystifying Six Sigma tools and fostering an environment of clarity and comprehension.”
Lean Six Sigma Green Belt
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Vibhu Bali
Assistant Manager – Systems, FIS Global
Training Simplifies Complex Problems and Builds Quick Problem-Solving Skills
“I am loving the way the training simplifies complex problems and builds quick problem-solving skills. The practical exercises were very helpful.”
Lean Six Sigma Green Belt
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Bhavin Sudhir Sheth
Sr. Manager, Tata Communications
Comprehensive and Useful Material Boosted Confidence in Skills
“The provided material was comprehensive and very useful. I feel more confident in my knowledge and skills after going through the training materials.”
Lean Six Sigma Black Belt

