diff --git a/data/category-companies b/data/category-companies
index 687582cc..6be15b32 100644
--- a/data/category-companies
+++ b/data/category-companies
@@ -94,6 +94,7 @@ include:timeweb
 include:tonec
 include:uber
 include:ubiquiti
+include:ucoz
 include:verisign
 include:verizon
 include:vultr
diff --git a/data/category-ru b/data/category-ru
index e7421d98..e80d508c 100644
--- a/data/category-ru
+++ b/data/category-ru
@@ -23,6 +23,7 @@ include:myoffice-ru
 include:selectel
 include:skyeng
 include:timeweb
+include:ucoz-ru
 include:whoosh
 include:yandex
 
diff --git a/data/ucoz b/data/ucoz
new file mode 100644
index 00000000..40b57ea2
--- /dev/null
+++ b/data/ucoz
@@ -0,0 +1,39 @@
+# ucoz
+
+include:ucoz-ru
+ucoz.ae
+ucoz.club
+ucoz.co
+ucoz.co.il
+ucoz.co.uk
+ucoz.com
+ucoz.com.br
+ucoz.com.ro
+ucoz.de
+ucoz.es
+ucoz.fr
+ucoz.hu
+ucoz.kz
+ucoz.lv
+ucoz.md
+ucoz.net
+ucoz.org
+ucoz.pl
+ucoz.site
+ucoz.ua
+
+# ucozmedia
+
+ucozmedia.com
+
+# ukit
+
+ukit.ai
+ukit.com
+ukit.group
+ukit.me
+
+# other
+
+at.ua
+ucoztemplates.com
diff --git a/data/ucoz-ru b/data/ucoz-ru
new file mode 100644
index 00000000..5c06b8f5
--- /dev/null
+++ b/data/ucoz-ru
@@ -0,0 +1,4 @@
+scripts-for-ucoz.ru
+ucoz.ru
+ucozmedia.ru
+uguide.ru