diff --git a/messages/uniworx/misc/de-de-formal.msg b/messages/uniworx/misc/de-de-formal.msg
index 839285010..7fa240fe6 100644
--- a/messages/uniworx/misc/de-de-formal.msg
+++ b/messages/uniworx/misc/de-de-formal.msg
@@ -16,6 +16,7 @@ LdapIdentificationOrEmail: Fraport AG-Kennung / E-Mail-Adresse
 Months num@Int64: #{num} #{pluralDE num "Monat" "Monate"}
 Days num@Int64: #{num} #{pluralDE num "Tag" "Tage"}
 NoAutomaticUpdateTip: Dieser Wert wurde manuell editiert und wird daher nicht mehr automatisch durch as AVS aktualisiert.
+AddressIsLinkedTip: Verlinkte Postaddresse: Für diesen Benutzer ist keine individuelle Postadresse gespeichert, die Adresse wurde stattdessen aus der Firmenzugehörigkeit abgeleitet.
 
 ClusterVolatileQuickActionsEnabled: Schnellzugriffsmenü aktiv
 
diff --git a/messages/uniworx/misc/en-eu.msg b/messages/uniworx/misc/en-eu.msg
index d8d4a25b2..e7142f4bc 100644
--- a/messages/uniworx/misc/en-eu.msg
+++ b/messages/uniworx/misc/en-eu.msg
@@ -16,6 +16,7 @@ LdapIdentificationOrEmail: Fraport AG-Kennung / email address
 Months num: #{num} #{pluralEN num "Month" "Months"}
 Days num: #{num} #{pluralEN num "Day" "Days"}
 NoAutomaticUpdateTip: This particular value receives no automatic AVS updates, since it has been edited manually.
+AddressIsLinkedTip: Linked postal address: No individual postal address is stored for this user, instead a postal address was inferred from the user's company association.
 
 ClusterVolatileQuickActionsEnabled: Quick actions enabled
 
diff --git a/src/Handler/Profile.hs b/src/Handler/Profile.hs
index c7ca9edd8..3f7472f78 100644
--- a/src/Handler/Profile.hs
+++ b/src/Handler/Profile.hs
@@ -626,7 +626,7 @@ makeProfileData usrEnt@(Entity uid usrVal@User{..}) = do
   avsId <- entityVal <<$>> getBy (UniqueUserAvsUser uid)
   let usrAutomatic :: CU_UserAvs_User -> Widget
       usrAutomatic = updateAutomatic . mayUpdate usrVal avsId . mkCheckUpdate
-
+  addressLinkdIcon <- messageTooltip <$> messageIconI Info IconLink MsgAddressIsLinkedTip
   (actualPrefersPostal, (actualPostAddress, postalAutomatic), (actualDisplayEmail, emailAutomatic)) <- getPostalPreferenceAndAddress' usrEnt
   functions <- Map.fromListWith Set.union . map (\(Entity _ UserFunction{..}) -> (userFunctionFunction, Set.singleton userFunctionSchool)) <$> selectList [UserFunctionUser ==. uid] []
   lecture_corrector <- E.select $ E.distinct $ E.from $ \(sheet `E.InnerJoin` corrector `E.InnerJoin` course) -> do
diff --git a/templates/profileData.hamlet b/templates/profileData.hamlet
index bbd5f6202..afdde798d 100644
--- a/templates/profileData.hamlet
+++ b/templates/profileData.hamlet
@@ -68,6 +68,8 @@ $# SPDX-License-Identifier: AGPL-3.0-or-later
         <dt .deflist__dt>
           _{MsgAdminUserPostAddress} #
           ^{updateAutomatic postalAutomatic}
+          $if isNothing userPostAddress
+            ^{addressLinkdIcon}
         <dd .deflist__dd>
           #{addr}
         $if (not postalAutomatic)
@@ -80,11 +82,11 @@ $# SPDX-License-Identifier: AGPL-3.0-or-later
         _{MsgUserDisplayEmail} #
         ^{updateAutomatic emailAutomatic}
       <dd .deflist__dd .email>
-        $maybe primaryEmail <- actualDisplayEmail          
-          #{mailtoHtml primaryEmail}          
+        $maybe primaryEmail <- actualDisplayEmail
+          #{mailtoHtml primaryEmail}
         $nothing
           ^{messageTooltip tooltipInvalidEmail} #
-          #{mailtoHtml userDisplayEmail}          
+          #{mailtoHtml userDisplayEmail}
       $if Just userEmail /= actualDisplayEmail
         <dt .deflist__dt>
           _{MsgUserSystemEmail}