diff --git a/contrib/gitdm/group-map-individuals b/contrib/gitdm/group-map-individuals
index cf8a2ce367..641169fa63 100644
--- a/contrib/gitdm/group-map-individuals
+++ b/contrib/gitdm/group-map-individuals
@@ -16,3 +16,10 @@ aurelien@aurel32.net
 balaton@eik.bme.hu
 e.emanuelegiuseppe@gmail.com
 andrew.smirnov@gmail.com
+sw@weilnetz.de
+deller@gmx.de
+fthain@telegraphics.com.au
+vr_qemu@t-online.de
+nieklinnenbank@gmail.com
+devnexen@gmail.com
+pauldzim@gmail.com