diff --git a/kura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/client/ui/security/CertificateListTabUi.java b/kura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/client/ui/security/CertificateListTabUi.java
index 4480dcc7732..f7de50b8ad0 100644
--- a/kura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/client/ui/security/CertificateListTabUi.java
+++ b/kura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/client/ui/security/CertificateListTabUi.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2020, 2021 Eurotech and/or its affiliates and others
+ * Copyright (c) 2020, 2023 Eurotech and/or its affiliates and others
  *
  * This program and the accompanying materials are made
  * available under the terms of the Eclipse Public License 2.0
@@ -177,6 +177,15 @@ public String getValue(GwtKeystoreEntry object) {
         this.certificatesGrid.addColumn(col1, MSGS.certificateAlias());
         col1.setSortable(true);
 
+        TextColumn<GwtKeystoreEntry> col1bis = new TextColumn<GwtKeystoreEntry>() {
+
+            @Override
+            public String getValue(GwtKeystoreEntry object) {
+                return String.join(" ", object.getDistinguishedNames());
+            }
+        };
+        this.certificatesGrid.addColumn(col1bis, MSGS.certificateDNs());
+
         TextColumn<GwtKeystoreEntry> col2 = new TextColumn<GwtKeystoreEntry>() {
 
             @Override
diff --git a/kura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/server/GwtCertificatesServiceImpl.java b/kura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/server/GwtCertificatesServiceImpl.java
index b2a0a02cf18..7f0a1b1516c 100644
--- a/kura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/server/GwtCertificatesServiceImpl.java
+++ b/kura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/server/GwtCertificatesServiceImpl.java
@@ -32,6 +32,7 @@
 import org.eclipse.kura.KuraException;
 import org.eclipse.kura.certificate.CertificatesService;
 import org.eclipse.kura.certificate.KuraCertificateEntry;
+import org.eclipse.kura.core.keystore.util.CertificateUtil;
 import org.eclipse.kura.core.keystore.util.KeystoreRemoteService;
 import org.eclipse.kura.security.keystore.KeystoreService;
 import org.eclipse.kura.web.server.util.ServiceLocator;
@@ -153,6 +154,8 @@ public List<GwtKeystoreEntry> listEntries() throws GwtKuraException {
                     Date validityStartDate = null;
                     Date validityEndDate = null;
 
+                    List<String> distinguishedNames = new ArrayList<>();
+                    
                     if (e.getValue() instanceof PrivateKeyEntry) {
                         kind = Kind.KEY_PAIR;
 
@@ -166,6 +169,18 @@ public List<GwtKeystoreEntry> listEntries() throws GwtKuraException {
                                 validityStartDate = ((X509Certificate) leaf).getNotBefore();
                                 validityEndDate = ((X509Certificate) leaf).getNotAfter();
                             }
+
+                            for (int i = 0; i < chain.length; i++) {
+                                String index = String.format("[%d]: ", i);
+                                if (chain.length == 1) {
+                                    index = "";
+                                }
+                                Certificate cert = chain[i];
+                                if (cert instanceof X509Certificate) {
+                                    X509Certificate x509Cert = CertificateUtil.toJavaX509Certificate(cert);
+                                    distinguishedNames.add(index + x509Cert.getSubjectX500Principal().getName());
+                                }
+                            }
                         }
                     } else if (e.getValue() instanceof TrustedCertificateEntry) {
                         kind = Kind.TRUSTED_CERT;
@@ -175,6 +190,9 @@ public List<GwtKeystoreEntry> listEntries() throws GwtKuraException {
                         if (cert instanceof X509Certificate) {
                             validityStartDate = ((X509Certificate) cert).getNotBefore();
                             validityEndDate = ((X509Certificate) cert).getNotAfter();
+
+                            X509Certificate x509Cert = CertificateUtil.toJavaX509Certificate(cert);
+                            distinguishedNames.add(x509Cert.getSubjectX500Principal().getName());
                         }
                     } else if (e.getValue() instanceof SecretKeyEntry) {
                         kind = Kind.SECRET_KEY;
@@ -182,11 +200,11 @@ public List<GwtKeystoreEntry> listEntries() throws GwtKuraException {
                         continue;
                     }
 
-                    result.add(new GwtKeystoreEntry(e.getKey(), (String) kuraServicePid, kind, validityStartDate,
+                    result.add(new GwtKeystoreEntry(e.getKey(), distinguishedNames, (String) kuraServicePid, kind, validityStartDate,
                             validityEndDate));
                 }
             } catch (KuraException keystoreException) {
-                logger.error("Error while accessing keystore file of Keystore Service {}: {}", (String) kuraServicePid,
+                logger.error("Error while accessing keystore file of Keystore Service {}: {}", kuraServicePid,
                         keystoreException.getMessage(), keystoreException);
             } finally {
                 context.ungetService(ref);
diff --git a/kura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/shared/model/GwtKeystoreEntry.java b/kura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/shared/model/GwtKeystoreEntry.java
index 5e679a45ac1..e83a55b91ea 100644
--- a/kura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/shared/model/GwtKeystoreEntry.java
+++ b/kura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/shared/model/GwtKeystoreEntry.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2020, 2021 Eurotech and/or its affiliates and others
+ * Copyright (c) 2020, 2023 Eurotech and/or its affiliates and others
  * 
  * This program and the accompanying materials are made
  * available under the terms of the Eclipse Public License 2.0
@@ -14,6 +14,7 @@
 
 import java.io.Serializable;
 import java.util.Date;
+import java.util.List;
 
 import com.google.gwt.user.client.rpc.IsSerializable;
 
@@ -30,8 +31,10 @@ public enum Kind {
     public GwtKeystoreEntry() {
     }
 
-    public GwtKeystoreEntry(final String alias, final String keystoreName, final Kind kind, final Date validityStart, final Date validityEnd) {
+    public GwtKeystoreEntry(final String alias, final List<String> distinguishedNames, String keystoreName,
+            final Kind kind, final Date validityStart, final Date validityEnd) {
         set("alias", alias);
+        set("DNs", distinguishedNames);
         set("keystoreName", keystoreName);
         set("kind", kind.toString());
         set("validityStart", validityStart);
@@ -42,16 +45,20 @@ public String getAlias() {
         return get("alias");
     }
 
+    public List<String> getDistinguishedNames() {
+        return get("DNs");
+    }
+
     public String getKeystoreName() {
         return get("keystoreName");
     }
-    
+
     public Date getValidityStartDate() {
-    	return get("validityStart");
+        return get("validityStart");
     }
-    
+
     public Date getValidityEndDate() {
-    	return get("validityEnd");
+        return get("validityEnd");
     }
 
     public Kind getKind() {
diff --git a/kura/org.eclipse.kura.web2/src/main/resources/org/eclipse/kura/web/client/messages/Messages.properties b/kura/org.eclipse.kura.web2/src/main/resources/org/eclipse/kura/web/client/messages/Messages.properties
index b67d7794fe4..05443ad3718 100644
--- a/kura/org.eclipse.kura.web2/src/main/resources/org/eclipse/kura/web/client/messages/Messages.properties
+++ b/kura/org.eclipse.kura.web2/src/main/resources/org/eclipse/kura/web/client/messages/Messages.properties
@@ -287,6 +287,7 @@ settingsReloadStartupFingerprintDescription=Allows to change the startup command
 
 
 certificateAlias=Alias
+certificateDNs=Distinguished Names
 certificateAliasUsed=Certificate Alias already used.
 certificateAliasMaxLength=Alias must be at most {0} characters
 certificateKeystoreName=Keystore Service Name