diff --git a/common/edqs/src/main/java/org/thingsboard/server/edqs/data/ApiUsageStateData.java b/common/edqs/src/main/java/org/thingsboard/server/edqs/data/ApiUsageStateData.java
index f7cd51fc38..8f0a865744 100644
--- a/common/edqs/src/main/java/org/thingsboard/server/edqs/data/ApiUsageStateData.java
+++ b/common/edqs/src/main/java/org/thingsboard/server/edqs/data/ApiUsageStateData.java
@@ -35,12 +35,12 @@ public class ApiUsageStateData extends BaseEntityData<ApiUsageStateFields> {
 
     @Override
     public String getEntityName() {
-        return getEntityOwnerName();
+        return getOwnerName();
     }
 
     @Override
-    public String getEntityOwnerName() {
-        return repo.getOwnerName(fields.getEntityId());
+    public String getOwnerName() {
+        return repo.getOwnerEntityName(fields.getEntityId());
     }
 
 }
diff --git a/common/edqs/src/main/java/org/thingsboard/server/edqs/data/BaseEntityData.java b/common/edqs/src/main/java/org/thingsboard/server/edqs/data/BaseEntityData.java
index 10ee17fc75..33f32b9781 100644
--- a/common/edqs/src/main/java/org/thingsboard/server/edqs/data/BaseEntityData.java
+++ b/common/edqs/src/main/java/org/thingsboard/server/edqs/data/BaseEntityData.java
@@ -98,8 +98,13 @@ public abstract class BaseEntityData<T extends EntityFields> implements EntityDa
     }
 
     @Override
-    public EntityType getOwnerType() {
-        return customerId != null ? EntityType.CUSTOMER : EntityType.TENANT;
+    public String getOwnerName() {
+        return repo.getOwnerEntityName(isTenantEntity() ? repo.getTenantId() : new CustomerId(getCustomerId()));
+    }
+
+    @Override
+    public String getOwnerType() {
+        return isTenantEntity() ? EntityType.TENANT.name() :  EntityType.CUSTOMER.name();
     }
 
     @Override
@@ -132,22 +137,21 @@ public abstract class BaseEntityData<T extends EntityFields> implements EntityDa
         }
         return switch (name) {
             case "name" -> getEntityName();
-            case "ownerName" -> getEntityOwnerName();
-            case "ownerType" -> customerId != null ? EntityType.CUSTOMER.name() : EntityType.TENANT.name();
+            case "ownerName" -> getOwnerName();
+            case "ownerType" -> getOwnerType();
             case "entityType" -> Optional.ofNullable(getEntityType()).map(EntityType::name).orElse("");
             default -> fields.getAsString(name);
         };
     }
 
-    public String getEntityOwnerName() {
-        return repo.getOwnerName(getCustomerId() == null || CustomerId.NULL_UUID.equals(getCustomerId()) ? null :
-                new CustomerId(getCustomerId()));
-    }
-
     public String getEntityName() {
         return getFields().getName();
     }
 
+    private boolean isTenantEntity() {
+        return getCustomerId() == null || CustomerId.NULL_UUID.equals(getCustomerId());
+    }
+
     private String getRelatedParentId(QueryContext ctx) {
         return Optional.ofNullable(ctx.getRelatedParentIdMap().get(getId()))
                 .map(UUID::toString)
diff --git a/common/edqs/src/main/java/org/thingsboard/server/edqs/data/EntityData.java b/common/edqs/src/main/java/org/thingsboard/server/edqs/data/EntityData.java
index 53ee73f638..31ba7b7134 100644
--- a/common/edqs/src/main/java/org/thingsboard/server/edqs/data/EntityData.java
+++ b/common/edqs/src/main/java/org/thingsboard/server/edqs/data/EntityData.java
@@ -54,7 +54,9 @@ public interface EntityData<T extends EntityFields> {
 
     boolean removeTs(Integer keyId);
 
-    EntityType getOwnerType();
+    String getOwnerName();
+
+    String getOwnerType();
 
     DataPoint getDataPoint(DataKey key, QueryContext queryContext);
 
diff --git a/common/edqs/src/main/java/org/thingsboard/server/edqs/repo/TenantRepo.java b/common/edqs/src/main/java/org/thingsboard/server/edqs/repo/TenantRepo.java
index ab7fb3acff..870574a786 100644
--- a/common/edqs/src/main/java/org/thingsboard/server/edqs/repo/TenantRepo.java
+++ b/common/edqs/src/main/java/org/thingsboard/server/edqs/repo/TenantRepo.java
@@ -421,14 +421,7 @@ public class TenantRepo {
         return relations.computeIfAbsent(relationTypeGroup, type -> new RelationsRepo());
     }
 
-    public String getOwnerName(EntityId ownerId) {
-        if (ownerId == null || (ownerId.getEntityType() == EntityType.CUSTOMER && ownerId.isNullUid())) {
-            return getOwnerEntityName(tenantId);
-        }
-        return getOwnerEntityName(ownerId);
-    }
-
-    private String getOwnerEntityName(EntityId entityId) {
+    public String getOwnerEntityName(EntityId entityId) {
         EntityType entityType = entityId.getEntityType();
         return switch (entityType) {
             case CUSTOMER, TENANT -> {
diff --git a/common/edqs/src/main/java/org/thingsboard/server/edqs/util/RepositoryUtils.java b/common/edqs/src/main/java/org/thingsboard/server/edqs/util/RepositoryUtils.java
index 970f8585dd..3bf12752a0 100644
--- a/common/edqs/src/main/java/org/thingsboard/server/edqs/util/RepositoryUtils.java
+++ b/common/edqs/src/main/java/org/thingsboard/server/edqs/util/RepositoryUtils.java
@@ -67,10 +67,10 @@ import static org.thingsboard.server.common.data.query.ComplexFilterPredicate.Co
 @Slf4j
 public class RepositoryUtils {
 
-    public static final Comparator<SortableEntityData> SORT_ASC = Comparator.comparing((SortableEntityData sed) -> Optional.ofNullable(sed.getSortValue()).orElse(""))
+    public static final Comparator<SortableEntityData> SORT_ASC = Comparator.comparing((SortableEntityData sed) -> Optional.ofNullable(sed.getSortValue()).orElse(""), String.CASE_INSENSITIVE_ORDER)
             .thenComparing(sp -> sp.getId().toString());
 
-    public static final Comparator<SortableEntityData> SORT_DESC = Comparator.comparing((SortableEntityData sed) -> Optional.ofNullable(sed.getSortValue()).orElse(""))
+    public static final Comparator<SortableEntityData> SORT_DESC = Comparator.comparing((SortableEntityData sed) -> Optional.ofNullable(sed.getSortValue()).orElse(""), String.CASE_INSENSITIVE_ORDER)
             .thenComparing(sp -> sp.getId().toString()).reversed();
 
     public static EntityType resolveEntityType(EntityFilter entityFilter) {