| Sedona Gem and Mineral ClubSedona | Form 990-N | No figure |
| Arabic Linguistic Society CoTucson | Form 990-N | No figure |
| Southwest Monarch StudyChandler | Form 990-N | No figure |
| Lake Havasu Mineral & Lapidary GroupLake Havasu City | Form 990-N | No figure |
| Rising Light Group IncPrescott | Form 990-N | No figure |
| Arizona Section of the Institute of Transportation EngineersPhoenix | Form 990-N | No figure |
| Doberman Diversity ProjectSurprise | Form 990-N | No figure |
| Arizona Tesla Science FoundationShow Low | Form 990-N | No figure |
| Social Justice & Engineering Initiative CorporationPhoenix | Form 990-N | No figure |
| Catholic Master BuildersGilbert | Form 990-N | No figure |
| March for Science-Southern ArizonaBenson | Form 990-N | No figure |
| Zuni Dinosaur Institute for GeosciencesTempe | Form 990-N | No figure |
| Americas Aerosace Cluster AssociationScottsdale | Form 990-N | No figure |
| Big RexPhoenix | Form 990-N | No figure |
| Golf SciencePhoenix | Form 990-N | No figure |
| Microcurrent Research and EducationChandler | Form 990-N | No figure |
| Arizona Biomedical Sciences and Engineering AcademyMesa | Form 990-N | No figure |
| Queromatics a Non-Profit OrganizationLaveen | Form 990-N | No figure |
| Opportunity Hack IncPhoenix | Form 990-N | No figure |
| Integrated Mind Research InstituteRimrock | Form 990-N | No figure |
| Phoenix Astronomical Society IncScottsdale | Form 990-N | No figure |
| Hydrogen AssociationMesa | Form 990-N | No figure |
| STEM Laboratory IncTucson | Form 990-N | No figure |
| Kerr-Cole Sustainable Living CenterSnowflake | Form 990-N | No figure |
| Arizona Near Space ResearchChandler | Form 990-N | No figure |
| Western Science Fiction Association IncPhoenix | Form 990-N | No figure |
| Arizona Imaging Microanalysis SocietyChandler | Form 990-N | No figure |
| Huachuca Astronomy Club of Southern ArizonaSierra Vista | Form 990-N | No figure |
| Astronomy Association of ArizonaBuckeye | Form 990-N | No figure |
| Northern Arizona Astronomical ConsortiumPrescott Valley | Form 990-N | No figure |
| Creation Science CenterScottsdale | Form 990-N | No figure |
| Operator Algebras Mentor NetworkPrescott | Form 990-N | No figure |
| Ninja-Ix FoundationPhoenix | Form 990-N | No figure |
| Skytour LivestreamMesa | Form 990-N | No figure |
| Queen Creek Robotics FoundationQueen Creek | Form 990-N | No figure |
| Boehm Center for Systems and Software Engineering IncFountain Hills | Form 990-N | No figure |
| Cognitive and Computational Aspects of Situation ManagementScottsdale | Form 990-N | No figure |
| Mathematics Research Center IncPhoenix | Form 990-N | No figure |
| International Association of Limnog EologyFlagstaff | Form 990-N | No figure |
| Shaunaqua FoundationAnthem | Form 990-N | No figure |
| American Association of Information Technology ProfessionalsPhoenix | Form 990-N | No figure |
| International Society for Comparative PsychologyTempe | Form 990-N | No figure |
| Cold Hardy Citrus Foundation IncDuncan | Form 990-N | No figure |
| Open TucsonTucson | Form 990-N | No figure |
| Valley Robotics ProgramGilbert | Form 990-N | No figure |
| International Society of ParadoxismTucson | Form 990-N | No figure |
| Earth Innovation Hub CorpTempe | Form 990-N | No figure |
| Payload OpticsTucson | Form 990-N | No figure |
| Southwest Center for Optics and PhotonicsTucson | Form 990-N | No figure |
| Arizona Digital Inclusion NetworkPhoenix | Form 990-N | No figure |