| List name | Post address | Description |
|---|---|---|
| WG-TFMM | wg-tfmm@kantarainitiative.org | [Archive Only] This is the Trust Framework Meta Model WG mail list. |
| WG-UMA | wg-uma@kantarainitiative.org | This is the User Managed Access WG mail list. |
| WG-UMADev | wg-umadev@kantarainitiative.org | [Archive Only] This is the User-Managed Access Developer Resources Work Group Mail List |
| Wsf-dev | wsf-dev@kantarainitiative.org | WSF-DEF |