diff --git a/site/data/signees/signees.json b/site/data/signees/signees.json
index e28f000..55bc0a6 100644
--- a/site/data/signees/signees.json
+++ b/site/data/signees/signees.json
@@ -9,6 +9,11 @@
     "img": "ansol.png",
     "url": "https://ansol.org"
   },
+  {
+    "name": "Chaos Computer Club",
+    "img": "CCC.png",
+    "url": "https://www.ccc.de"
+  },
   {
     "name": "Linux User Group Of Slovenia",
     "img": "lugos.png",
@@ -39,6 +44,11 @@
     "img": "kde.png",
     "url": "https://ev.kde.org"
   },
+  {
+    "name": "Linuxwochen",
+    "img": "linuxwoche.png",
+    "url": "https://www.linuxwochen.at/"
+  },
   {
     "name": "Modern Poland Foundation",
     "img": "nowoczesnapolska.png",
@@ -54,6 +64,16 @@
     "img": "osba.png",
     "url": "http://osb-alliance.de"
   },
+  {
+    "name": "quintessenz - Verein zur Wiederherstellung der Bürgerrechte im Informationszeitalter",
+    "img": "quintessenz.png",
+    "url": "http://quintessenz.at"
+  },
+   {
+    "name": "Software Liberty Association Taiwan",
+    "img": "slat.png",
+    "url": "https://slat.org/"
+  },
   {
     "name": "The Document Foundation",
     "img": "tdf.png",
diff --git a/site/static/img/signees/CCC.png b/site/static/img/signees/CCC.png
new file mode 100644
index 0000000..032583f
Binary files /dev/null and b/site/static/img/signees/CCC.png differ
diff --git a/site/static/img/signees/linuxwoche.png b/site/static/img/signees/linuxwoche.png
new file mode 100644
index 0000000..03717e7
Binary files /dev/null and b/site/static/img/signees/linuxwoche.png differ
diff --git a/site/static/img/signees/quintessenz.png b/site/static/img/signees/quintessenz.png
new file mode 100644
index 0000000..0d60e89
Binary files /dev/null and b/site/static/img/signees/quintessenz.png differ
diff --git a/site/static/img/signees/slat.png b/site/static/img/signees/slat.png
new file mode 100644
index 0000000..8634e13
Binary files /dev/null and b/site/static/img/signees/slat.png differ