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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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Aishwarya Kamble
15/09/2024
Data Quality Assurance Analyst, Morningstar
Expertly Designed Black Belt Course; Outstanding Support
“I recently completed Black Belt Six Sigma Course. The program is expertly designed, covering all facets of Lean Six Sigma in a clear and structured manner. Mayank Gupta was my instructor. He was highly knowledgeable and excelled at simplifying complex topics. The course balanced theory with practical application effectively, and the support provided was outstanding. “
Lean Six Sigma Black Belt
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The trainer Explained Contents Well; Sessions Informative and Useful
“The trainer has explained the contents very well and content was delivered as expected and it’s very useful. All the sessions were very informative looking forward to implement the learnings in the process where-ever its required.. I would like yo appreciate all the team behind the six sigma benchmark who has planner course very well and delivered effectively. “
Lean Six Sigma Green Belt
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New insights applied to Lean Six Sigma principles
The course has given me new insights to apply lean six sigma principle and overall increased my thought process.
Business Excellence Master Black Belt
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Benchmark Six Sigma offers premier business training solutions.
“Benchmark Six Sigma is recognized as a leading provider of business enhancement training and solutions, offering top-tier methodologies that drive operational excellence and process improvement.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Experienced trainers made interactive sessions
“Training was really good. The trainers were very experienced, which made the sessions very interactive. Thank you, Venugopal Sir and the Benchmark team. “
Lean Six Sigma Green Belt
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Cooperative Trainer Provided Adequate Support
” Overall Feedback is very good. The trainer is very cooperative and all sessions were interactive since we could relate the necessary examples with our known tasks. Trainer has provided adequate support during our training and having enormous patience to listen to our queries and always helpful with providing necessary solution and information with live example for better understanding. “
Lean Six Sigma Green Belt
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Effective Use of Practical Examples Enhanced Learning
“The Benchmark Six Sigma course emphasizes the importance of practical examples to effectively define and explain concepts. These examples facilitate easier understanding and application of Six Sigma methodologies in the workplace, enhancing overall operational efficiency and quality improvement.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Niyati Sarang Patel
06/09/2024
Pernod Ricard India
Simple Training Made Methodology Easy to Grasp
“There was a clear understanding of the topic and methodology, thanks to the simplicity in imparting training, which made it easy to grasp.”
Hoshin Kanri Practitioner

