diff --git a/src/controllers/OrganizationDotnetController.ts b/src/controllers/OrganizationDotnetController.ts
index 1e9d4b85..66f401af 100644
--- a/src/controllers/OrganizationDotnetController.ts
+++ b/src/controllers/OrganizationDotnetController.ts
@@ -2920,7 +2920,20 @@ export class OrganizationDotnetController extends Controller {
                           ?.orgRoot != null
                       ? `${item.current_holders.find((x) => x.orgRevisionId == findRevision?.id)?.orgRoot.orgRootShortName}${item.current_holders.find((x) => x.orgRevisionId == findRevision?.id)?.posMasterNo}`
                       : null;
-
+        const Oc = 
+          item.current_holders.length == 0
+          ? null
+          : body.node == 4 && item.current_holders[0].orgChild4 != null
+            ? `${item.current_holders[0].orgChild4.orgChild4Name}/${item.current_holders[0].orgChild3.orgChild3Name}/${item.current_holders[0].orgChild2.orgChild2Name}/${item.current_holders[0].orgChild1.orgChild1Name}/${item.current_holders[0].orgRoot.orgRootName}`
+            : body.node == 3 && item.current_holders[0].orgChild3 != null
+              ? `${item.current_holders[0].orgChild3.orgChild3Name}/${item.current_holders[0].orgChild2.orgChild2Name}/${item.current_holders[0].orgChild1.orgChild1Name}/${item.current_holders[0].orgRoot.orgRootName}`
+              : body.node == 2 && item.current_holders[0].orgChild2 != null
+                ? `${item.current_holders[0].orgChild2.orgChild2Name}/${item.current_holders[0].orgChild1.orgChild1Name}/${item.current_holders[0].orgRoot.orgRootName}`
+                : body.node == 1 && item.current_holders[0].orgChild1 != null
+                  ? `${item.current_holders[0].orgChild1.orgChild1Name}/${item.current_holders[0].orgRoot.orgRootName}`
+                  : body.node == 0 && item.current_holders[0].orgRoot != null
+                    ? `${item.current_holders[0].orgRoot.orgRootName}`
+                    : null;
         return {
           id: item.id,
           prefix: item.prefix,
@@ -2931,6 +2944,7 @@ export class OrganizationDotnetController extends Controller {
           position: item.position,
           positionLevel: item.posLevel?.posLevelName ?? null,
           positionType: item.posType?.posTypeName ?? null,
+          oc: Oc
         };
       }),
     );
@@ -3049,7 +3063,20 @@ export class OrganizationDotnetController extends Controller {
                           ?.orgRoot != null
                       ? `${item.current_holders.find((x) => x.orgRevisionId == findRevision?.id)?.orgRoot.orgRootShortName}${item.current_holders.find((x) => x.orgRevisionId == findRevision?.id)?.posMasterNo}`
                       : null;
-
+        const Oc = 
+          item.current_holders.length == 0
+          ? null
+          : body.node == 4 && item.current_holders[0].orgChild4 != null
+            ? `${item.current_holders[0].orgChild4.orgChild4Name}/${item.current_holders[0].orgChild3.orgChild3Name}/${item.current_holders[0].orgChild2.orgChild2Name}/${item.current_holders[0].orgChild1.orgChild1Name}/${item.current_holders[0].orgRoot.orgRootName}`
+            : body.node == 3 && item.current_holders[0].orgChild3 != null
+              ? `${item.current_holders[0].orgChild3.orgChild3Name}/${item.current_holders[0].orgChild2.orgChild2Name}/${item.current_holders[0].orgChild1.orgChild1Name}/${item.current_holders[0].orgRoot.orgRootName}`
+              : body.node == 2 && item.current_holders[0].orgChild2 != null
+                ? `${item.current_holders[0].orgChild2.orgChild2Name}/${item.current_holders[0].orgChild1.orgChild1Name}/${item.current_holders[0].orgRoot.orgRootName}`
+                : body.node == 1 && item.current_holders[0].orgChild1 != null
+                  ? `${item.current_holders[0].orgChild1.orgChild1Name}/${item.current_holders[0].orgRoot.orgRootName}`
+                  : body.node == 0 && item.current_holders[0].orgRoot != null
+                    ? `${item.current_holders[0].orgRoot.orgRootName}`
+                    : null;
         return {
           id: item.id,
           prefix: item.prefix,
@@ -3061,6 +3088,7 @@ export class OrganizationDotnetController extends Controller {
           position: item.position,
           positionLevel: item.posLevel?.posLevelName ?? null,
           positionType: item.posType?.posTypeName ?? null,
+          oc: Oc
         };
       }),
     );