Certified Filtration & Separation Specialist (CFSS)
CFSS 2026 Program
The WFI team proudly provides the industry with the moat comprehensive, cost-effective, time-efficient, practical, and flexible professional program designed to foster business growth, strengthen teams, and advance individual careers across the global filtration industry toward a cleaner, healthier, and more sustainable world. It features:
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30+ unique training courses, specially developed and delivered by globally leading experts
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Comprehensive coverage of air and liquid filtration, from fundamentals to advanced technologies, emerging challenges, opportunities, and market trends
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Designed to fit your schedule, live or on-demand
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Easy access to recordings and handouts for each session
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Expert-led panel discussions at the end of each course, highlighting recent updates, new developments, unmet needs, trends, and opportunities
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Complimentary access to the WFI 2026 annual virtual conference
Join us to master the complexities of filtration and separation, keep pace with rapid advancements in the industry, and harness the power of shared knowledge through our specially curated online courses.
Qualification for Registration
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A bachelor’s degree in science, engineering, technology, business, management, economics, or accounting, or a minimum of five years of work experience in the filtration and separation industry
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English proficiency is required. Proficiency in one or more additional languages is an advantage..
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Commitment to the WFI Code of Ethics in professional activities.
Course Demo
Notes:
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The course fee applies to single-course registrations only.
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All courses are scheduled from 8:00 to 10:00 AM ET, US, except for the Opening Ceremony on March 10 and WFI 2026 Annual Conference on December 8–9, 2026.
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The CFSS 2026 Final Certification Exam (online) is tentatively scheduled for the following date:
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November 10, 2026: 8:00–10:00 AM ET
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The program schedule is subject to change.
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You can participate in the program or individual courses without taking the certification exam.
Enroll in the CFSS 2026 Program to access all sessions above (valued at $9,000+) for only $3,500.
Half Price for WFI members
Testimonials
"The CFSS program was intensive and provided valuable insights into filtration technologies I hadn’t fully explored or encountered before. The expert-led curriculum expanded my understanding of current trends and innovations, broadening my perspective on filtration across industries. The knowledge gained is directly applicable to my work, helping improve filtration media and systems for a more sustainable future."
Mrs Martina Andraghetti, Engineer II, Donaldson, Belgium
"One of the most impact takeaways from the program has been ability to see the vastness of the filtration and separation space. From the different industry and applications to the technology, materials, and techniques. It has opened my eyes to the knowledge and potential of the industry.s."
Mr. Jeremy Cheong, Product Executive, Camfil, Singapore
"Looking at this program (CFSS), not only is the value unmatched, but also the curriculum was top-notch, delivered by absolutely leading experts from the field. Through this training, they were able to broaden my perspectives. The expert panel at each session was always timely and relevant, covering the hottest topics and mega-trends.."
Mr. Bart Sistrunk, General Manager, Vice President, Mativ, USA
"I found the WFI CFSS program very comprehensive and well-organized, very helpful to my professional career."
Dr. Allan Tung, Distinguished Professor and Director, NTU, Taiwan
"I want to thank the entire WFI team for providing such an excellent Program... It was highly knowledgeable and it's time for me now to apply it in my day-to-day job."
Mr. Raj Bharath, Senior Engineer, MANN+HUMMEL Group, India
"The Course content was rich with valuable technical info... Being a CFSS opened for me a new chapter in my career."
Mr. Assaad Abdallah, Marketing & Sales Manager, Three Dimensions Modern Trading, Oman
"The CFSS program was very intensive. It gave me new insights into filtration technologies and markets. Knowledge and skills gained during the program will be invaluable in my work to purify and protect, with every fiber, for a sustainable world."
Ms. Laura Aho, Product Development & TCS Manager, Ahlstrom, Finland
"Even with 28 years in nonwovens and over 10 years in filtration, this course has opened my eyes to elements of nonwovens, filtration, and separation I was previously unaware."
Mr. Matt Cox, Regional Sales Manager, Superior Felt & Filtration, USA
"WFI education program is a unique complete package for the filtration industry. Thanks for the excellent program!"
Dr. Mehdi Shirmohamadi, Tech & Comm Director, Termeh Filtration, UAE
"After many years in Filtration industry, the CFSS program gave me the chance to expand the view on the industry. The technologies reviewed, the trends and the challenges ahead seen along the program are a powerful tool to keep delivering solutions to customers and partners. The program impact has been beyond my initial expectations."
Mr. Paolo Rocchi, Key Account Manager, H & V, Germany