Similar to Open_Software_Foundation
Open Forum Europe
OpenForum EuropeOpen Security Foundation
Open Security FoundationOpen Source Applications Foundation
Open Source Applications Foundation
Open Source Development Labs
Open Source Development Labs
OpenBCI
OpenBCI
OpenBSD
OpenBSDOpenDocument Format Alliance
OpenDocument Format Alliance
OpenJS財団
OpenJS FoundationOrganization for Ethical Source
Organization for Ethical Source
OSGeo財団
Open Source Geospatial FoundationOW2 Consortium
OW2
Project Jupyter
Project Jupyter
Pythonソフトウェア財団
Python Software Foundation
Software Freedom Conservancy
Software Freedom ConservancySoftware Freedom Law Center
Software Freedom Law CenterSoftware in the Public Interest
Software in the Public InterestSymbian Foundation
Symbian Foundation
The Document Foundation
The Document Foundation
Xiph.Org Foundation
Xiph.Org Foundation
Apacheソフトウェア財団
The Apache Software Foundation
ウィキメディア財団
Wikimedia Foundation
Eclipse Foundation
Eclipse FoundationOSM財団
OpenStreetMap Foundation
Open Source Initiative
Open Source Initiativeオープンソースセキュリティ財団
Open Source Security Foundationオープンナレッジ財団
Open Knowledge FoundationOpenAtom Foundation
OpenAtom Foundation
海賊党
Pirate Party