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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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Avinash Kumar
Deputy Manager, Essar
Interactive Training with Engaging Instructor Made Complex Topics Accessible
“The training was interactive, and the instructor’s teaching style made complex topics accessible and engaging.”
Lean Six Sigma Green Belt
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Harinisha.L
Merchandiser, Evolv Clothing Company
Lean Techniques and Six Sigma Methodologies Provided Solid Framework
“The focus on Lean techniques and Six Sigma methodologies provided a solid framework for understanding process improvement.”
Lean Six Sigma Green Belt
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Jerome P
Project Manager, Exela Technologies
High-Quality Material Relevant to Real-World Applications
“The material provided was of high quality and very relevant to the real-world applications of the concepts taught.”
Lean Six Sigma Green Belt
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Shreshtha Kanojia
Student, Symbiosis Institute of Health Sciences
Interactive Session with Diverse Professionals
“Interactive session with professionals from different specialization areas…”
Lean Six Sigma Green Belt
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Dalvinder Singh
MR, Express KCS
Instructor’s Interactive Method and VK’s Practical Examples Were Effective
“The best thing was the interactive method used by the instructor. The practical examples and methodology taught by VK were very effective and engaging.”
Lean Six Sigma Black Belt
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Ankit Tripathi
Student, T A Pai Management Institute
Clear and Well-Formulated Content Delivery
“The content delivery by Mayank was clear and well-formulated, which facilitated an easy understanding of complex topics.”
Lean Six Sigma Green Belt
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Santosh kumar
QA.-Executive, Fancy Fanttings Limited
Training Deepened Appreciation for Six Sigma Methodologies
“Profoundly enriched by Mr. Parag Mehta’s expert delivery, the training deepened my appreciation for Six Sigma’s nuanced methodologies, ensuring these new insights become a cornerstone of my professional toolkit.”
Lean Six Sigma Green Belt
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Vikas Rachamalla
Student, T A Pai Management Institute
Innovative Methods Like Quizzes Added Enjoyable Twist to Learning
“The innovative methods used in conducting sessions, like quizzes, were both instigating and enjoyable, adding a refreshing twist to learning that I deeply appreciated.”
Lean Six Sigma Green Belt