Your cart is currently empty!
Dorf Ketal
Designing for Precision, Delivering with Purpose
As a global leader in specialty chemicals, Dorf Ketal brings together technical depth and forward-thinking agility to drive innovation in high-performance environments. Our engagement brought us close to teams that thrive on precision — not just in product development, but in the way they approach problem-solving, decision-making, and cross-functional collaboration. There was a clear desire to embed structured thinking into the very fabric of innovation, making each conversation deeply meaningful and strategically aligned.
What stood out was their mindset — to not just improve existing systems, but to design better ones from the ground up. It’s this proactive approach to excellence that made our collaboration with Dorf Ketal both rewarding and inspiring.
Testimonials for Benchmark Six Sigma
Feedback Filters
-
RAGHAVENDRA JAYARAM
17/03/2019
Senior Manager, Steer Engineering Private Limited
Excellent Program Design and Teaching Methodology
“The program design and contents were excellent. The program content and teaching methodology are just great.”
Lean Six Sigma Black Belt
-
Deepak Biradar
17/03/2019
SCM Specialist, ABB India Limited
Effective and Nice Benchmark Statistical Methodologies
“The statistical methodologies taught were very effective. Benchmark’s methodology is very nice to learn and implement.”
Lean Six Sigma Black Belt
-
VIKAS TYAGI
17/03/2019
Service Delivery Manager, Huawei Technologies
Excellent Instructor and Study Material
“The instructor and course study material were excellent. The learning gained can create value for my organization.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Santosh Kumar Nandi Duli
17/03/2019
Senior Manager, Thermo Fisher Scientific
Excellent Minitab tools and knowledgeable instructors
“The statistical tools, capability of Minitab, and the knowledge and teaching methods of the instructors were excellent. Benchmark’s tutors have significant knowledge of a range of statistical tools and their application in a DMAIC environment.”
Lean Six Sigma Black Belt
-
Expert and Knowledgeable Faculty
The faculty demonstrated deep subject knowledge, making the learning experience insightful and enriching throughout the course.
-
Smarter Thinking Through Expert Training
This Black Belt training instills the mindset that there’s always a smarter, more efficient way to reach your goals. The faculty showcased complete command over the subject, and I truly appreciated the effective and thoughtful teaching methodology.
Lean Six Sigma Black Belt
-
Concepts Simplified Through Real Examples
Connecting each topic with real-life examples made the concepts easy to understand and highly relatable, enhancing the overall learning experience.
Lean Six Sigma Black Belt
-
BHAVIN V. SHAH
16/02/2019
EXECUTIVE, Adani Gas Limited
Effective and Useful Corporate Training
“The learning process was very effective. Benchmark’s training is very useful in corporate world applications.”
Lean Six Sigma Black Belt

