diff --git a/project.config b/project.config
index c846561..4c4cf86 100644
--- a/project.config
+++ b/project.config
@@ -11,6 +11,7 @@
 	administrateServer = group Administrators
 	administrateServer = group ldap/OSM_Admin
 	administrateServer = group ldap/OSM_Leader
+	administrateServer = group ldap/OSM_TSC
 	priority = batch group Non-Interactive Users
 	streamEvents = group Non-Interactive Users
 [access "refs/*"]
@@ -22,33 +23,40 @@
 	create = group ldap/OSM_Admin
 	create = group ldap/OSM_Contributor
 	create = group ldap/OSM_Leader
+	create = group ldap/OSM_TSC
 	forgeCommitter = group Administrators
 	forgeCommitter = group Project Owners
 	forgeCommitter = group ldap/OSM_Admin
 	forgeCommitter = group ldap/OSM_Leader
+	forgeCommitter = group ldap/OSM_TSC
 	push = group Administrators
 	push = group Project Owners
 	push = group ldap/OSM_Admin
 	push = group ldap/OSM_Contributor
 	push = group ldap/OSM_Leader
+	push = group ldap/OSM_TSC
 	label-Code-Review = -2..+2 group Administrators
 	label-Code-Review = -2..+2 group Project Owners
 	label-Code-Review = -2..+2 group ldap/OSM_Commiter
 	label-Code-Review = -2..+2 group ldap/OSM_Leader
+	label-Code-Review = -2..+2 group ldap/OSM_TSC
 	label-Code-Review = -1..+1 group ldap/OSM_Contributor
 	submit = group Administrators
 	submit = group Project Owners
 	submit = group ldap/OSM_Admin
 	submit = group ldap/OSM_Leader
+	submit = group ldap/OSM_TSC
 	editTopicName = +force group Administrators
 	editTopicName = +force group Project Owners
 	editTopicName = group ldap/OSM_Admin
 	editTopicName = group ldap/OSM_Leader
+	editTopicName = group ldap/OSM_TSC
 	label-Verified = -1..+1 group Administrators
 	label-Verified = -1..+1 group Non-Interactive Users
 	label-Verified = -1..+1 group Project Owners
 	label-Verified = -1..+1 group ldap/OSM_Admin
 	label-Verified = -1..+1 group ldap/OSM_Leader
+	label-Verified = -1..+1 group ldap/OSM_TSC
 	forgeAuthor = group Registered Users
 [access "refs/meta/config"]
 	exclusiveGroupPermissions = read
@@ -70,9 +78,13 @@
 	pushTag = group Administrators
 	pushTag = group Project Owners
 	pushTag = group ldap/OSM_Admin
+	pushTag = group ldap/OSM_Leader
+	pushTag = group ldap/OSM_TSC
 	pushSignedTag = group Administrators
 	pushSignedTag = group Project Owners
 	pushSignedTag = group ldap/OSM_Admin
+	pushSignedTag = group ldap/OSM_Leader
+	pushSignedTag = group ldap/OSM_TSC
 [label "Code-Review"]
 	function = MaxWithBlock
 	defaultValue = 0
@@ -91,6 +103,7 @@
 [access "refs/for/refs/*"]
 	push = group ldap/OSM_Contributor
 	push = group ldap/OSM_Leader
+	push = group ldap/OSM_TSC
 	pushMerge = group Registered Users
 	submit = group Registered Users
 [plugin "its-bugzilla"]