DIAKONIA World Federation: www.diakonia-world.org/en/main/whoweare.shtml
The International Society for Research and Study of Diaconia and Christian Social Practice: www.diaconiaresearch.org
World Council of Churches: www.oikoumene.org
New Zealand Catholic Deacons: www.aucklandcatholic.org.nz/diocese/permanent-diaconate
International Diaconate Centre: diaconia-idz.org
Association for Episcopal Deacons: www.episcopaldeacons.org