The following organizations or initiatives have agreed to be affiliates of 4Humanities:
- ADHO (Alliance of Digital Humanities Organizations)
- centerNet (International network of Digital Humanities Centers)
- HASTAC (Humanities, Arts, Science, and Technology Advanced Collaboratory)
- CSDH/SCHN (Canadian Society for Digital Humanities/Société canadienne des humanités numériques)
The following organizations are supporting 4Humanities with sponsorship:
CIRCA (Canadian Institute for Research Computing in the Arts)
ALLC (Association for Literary and Linguistic Computing)
ACH (Association for Computers and the Humanities