Individuals associated with the following organizations are current or former OMSC members:

Business

• Ashland Inc.
• Battelle
• Goodrich Corporation
• Bischoff, Miller & Associates, LLC
• BusinessTech Network
• Dayton Alliance for Education
• Dayton Business Committee
• GE Aircraft Engines
• Lorz Communications
• Mangen & Associates, LLC
• National Institute for Occupational Safety & Health (NIOSH)
• Northrop Grumman
• Ohio Aerospace Institute (OAI)
• Ohio Business Roundtable
• Owens Corning
• Prentice Hall Publishing
• Procter & Gamble
• Ralph Tyler Companies
• Wyse-Landau Public Relations

Government

• Governor's Executive Assistant for Education
• Governor's Science Advisor
• Governor's Teacher in Residence
• NASA Glenn Research Center
• NASA Headquarters
• NASA's CORE (Central Operation of Resources) Program
• NASA Student Involvement Program
• Ohio Board of Regents
  • Ohio Systemic Initiative-Discovery
• Ohio Department of Education
  • Center for the Teaching Profession
  • Office of Curriculum and Instruction
  • Office of Regional School Improvement Services
  • Regional Professional Development Centers
• Ohio Resource Center for Mathematics, Science and Reading
• Greater Ohio Network
• Wright Patterson AFB - Air Force Research Laboratory

Education

• Appalachian Rural Systemic Initiative (ARSI)
• Bellevue High School
• Bluffton College
• Bowling Green State University
• Central Crossing High School
• Cleveland Public Schools
• Cleveland State University
• Columbus State Community College
• COSI Columbus
• Croghan Elementary School
• Edison Community College
• Eisenhower National Clearinghouse
• ERIC Clearinghouse for Science, Mathematics and Environmental Education
• Franklin Heights High School
• Fremont City Schools
• Hudson City Schools
• Kent State University
• Lakeland Community College
• Lorain County Joint Vocational School
• Marietta College
• Mathematical Association of America - Ohio Section
• Miami University
• NSF Urban Systemic Initiative
• Ohio Academy of Science
• Ohio Council of Teachers of Mathematics
• Ohio Earth Science Teachers Association
• Ohio Education Association
• Ohio Mathematics Association of Two-Year Colleges
• Ohio Mathematics Education Leadership Council
• Ohio Parent Teacher Association (PTA)
• Ohio School Boards Association
• Ohio Space Grant Consortium (OSGC)
• Ohio State University
• Ohio State University at Mansfield
• Ohio Systemic Initiative-Discovery
• Ohio University
• Regional Professional Development Centers
• Rhodes State College
• St. Vincent - St. Mary High School
• School Science and Mathematics Association
• Science & Mathematics Network
• Science Education Council of Ohio
• Shawnee State University
• Sinclair Community College
• SMART Consortium
• Southeast Regional Professional Development Center
• State University Education Deans
• Teaching and Learning COllaborative
• Terra Community College
• Toledo Public Schools
• Trimble Local High School
• University of Akron
• University of Cincinnati
• University of Dayton
• University of Toledo
• Walnut Springs Middle School
• W.E.B. Dubois Academy
• West Clermont Local Schools
• Westerville City Schools
• Worthington City Schools
• Wright State University