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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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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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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
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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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Ankit
Executive-Program management, Flex
Fast-Paced Yet Thorough Learning Enriched Skills Efficiently
“The learning experience was fast-paced yet thorough, enriching my skills efficiently.”
Lean Six Sigma Green Belt
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ANANDA LAKSHMANAN R
ASSISTANT MANAGER, Tata Consultancy Services
Advanced Scientific Thinking Broadened Problem-Solving Approach
“The advanced level of scientific thinking introduced in the training was excellent. It broadened my understanding and approach towards problem-solving.”
Lean Six Sigma Black Belt
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Selvakumar K
Engineer, Flex
Detailed Preparation and Analysis with Well-Supported Examples
“The detailed preparation and analysis were key highlights of the training. The examples and topics were well-supported with good explanations.”
Lean Six Sigma Black Belt