| Peace Valley Healing Center IncBoulder | Form 990-N | No figure |
| Hi Line Quilt GuildHavre | Form 990-N | No figure |
| Gallatin Writers IncGallatin Gateway | Form 990-N | No figure |
| Custer Battlefield Museum IncBillings | Form 990-N | No figure |
| Community Culture & Heritage IncButte | Form 990-N | No figure |
| The Geraldine Historical CommitteeGeraldine | Form 990-N | No figure |
| The Country Grain Elevator Historical SocietyBozeman | Form 990-N | No figure |
| Troy Fine Arts CouncilTroy | Form 990-N | No figure |
| Miles City Caledonian Society IncMiles City | Form 990-N | No figure |
| Project WinterlandBigfork | Form 990-N | No figure |
| Cobblestone Preservation CommitteeAbsarokee | Form 990-EZ | $0FY2025 |
| Twin Bridges Historical AssociationTwin Bridges | Form 990-N | No figure |
| Boulder River Carousel and Amusements IncBoulder | Form 990-N | No figure |
| Seeley Lake Historical Museum and Visitors CenterSeeley Lake | Form 990-N | No figure |
| Natalie Patrick Foundation IncHavre | Form 990-N | No figure |
| Eagle Vision Ministries IncBillings | Form 990-N | No figure |
| Last Chance Community Pow Wow CommitteeHelena | Form 990-N | No figure |
| Irish FairLibby | Form 990-N | No figure |
| Yellowstone WoodturnersBillings | Form 990-N | No figure |
| Madison Valley Cultural CorporationEnnis | Form 990-N | No figure |
| Arts Centered Education SocietyBozeman | Form 990-N | No figure |
| Art Mobile of MontanaDillon | Form 990-N | No figure |
| Helena Chamber Singers FoundationEast Helena | Form 990-N | No figure |
| Pine Butte School Preservation Society IncBozeman | Form 990-N | No figure |
| The Montana Aviation Foundation IncHelena | Form 990-N | No figure |
| Electric Peak Arts CouncilGardiner | Form 990-N | No figure |
| Fallon Village CouncilFallon | Form 990-N | No figure |
| City County Preservation CommitteeHarlowton | Form 990-N | No figure |
| Heritage and Cultural Foundation of Garfield CountyJordan | Form 990-N | No figure |
| Friends of the Library North- Jefferson CountyClancy | Form 990-N | No figure |
| East Gallatin Hamilton CemeteryBelgrade | Form 990-N | No figure |
| Big Sky Handbell MusiciansMissoula | Form 990-N | No figure |
| Root & the Bloom CollectiveButte | Form 990-N | No figure |
| Flathead Valley New Horizons BandKila | Form 990-N | No figure |
| PianolabHelena | Form 990-N | No figure |
| Grateful Music FoundationBig Sky | Form 990-N | No figure |
| Western Montana Railroad Historical AssociationHelena | Form 990-N | No figure |
| Friends of the Historic Adams HotelBillings | Form 990-N | No figure |
| Haven Foundation IncWhitefish | Form 990-N | No figure |
| Belt MuseumBelt | Form 990-N | No figure |
| Snowy Mountain Cowboy Club IncLewistown | Form 990-N | No figure |
| Ninepipe Arts Group IncCharlo | Form 990-N | No figure |
| Arts & AboveMissoula | Form 990-N | No figure |
| Thomas Francis Meagher AssociationHelena | Form 990-N | No figure |
| Voncommon StudiosMissoula | Form 990-N | No figure |
| Bridge FoundationBillings | Form 990-N | No figure |
| Bitterroot Dance Collective IncStevensville | Form 990-N | No figure |
| Flathead Lake International Cinemafest IncPolson | Form 990-N | No figure |
| High Plains Book AwardsBillings | Form 990-N | No figure |
| Tango MissoulaMissoula | Form 990-N | No figure |