Meet our winning team
At S3, our people constantly strive to deliver solutions and measurable results which are above and beyond your expectations.
We are not satisfied by coming in and solving a particular problem. Instead, we want to build lasting relationships with our clients which allow us to act as key members of your team, perfecting elegant solutions which propel your company towards the success you desire.
Lynne Diffee
President/CEO
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Lynne Diffee is the founder, President and CEO of Standardized Systems Solutions. She earned a Bachelor Degree in Industrial Technology from Southern Illinois University and achieved ASQ certifications as Quality Technician, Quality Engineer, Six Sigma Green Belt and Plexus certified “Train the Trainer”, Lead Auditor for ISO 9001 and Lead Auditor for TS16949 Quality Management Systems.
Miranda Smith, PhD
Vice President/COO
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Miranda Smith is Vice President and COO of Standardized Systems Solutions. Dr. Smith earned her PhD in Engineering Management from Southern California University for Professional Studies, recently graduated from Webster University with a Masters Degree in Procurement Management, and recently achieved Project Management Professional Certification from Project Management Institute. Dr. Smith teaches Engineering courses at Southern Illinois University and provides training for workforce development in a variety of industries.
Dennis Mesecher
Vice President of Operations
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Dennis Mesecher is Vice President of Operations for Standardized Systems Solutions. Dennis earned a Bachelors of Science Degree majoring in Business Administration and a minor in Industrial Technology from Culver-Stockton College and is a Six Sigma Black Belt. He has received certification in Advanced Product Quality Planning (APQP), Design of Experiments (DOE), Toyota Production System (TPS), Team Oriented Problem Solving (TOPS), and more.