diff --git a/src/controllers/OrganizationDotnetController.ts b/src/controllers/OrganizationDotnetController.ts
index 0814d8a2..3a03f56a 100644
--- a/src/controllers/OrganizationDotnetController.ts
+++ b/src/controllers/OrganizationDotnetController.ts
@@ -4792,7 +4792,16 @@ export class OrganizationDotnetController extends Controller {
   async getProfileByKeycloak(@Path() keycloakId: string) {
     const profile = await this.profileRepo.findOne({
       where: { keycloak: keycloakId },
-      relations: ["posLevel", "posType", "current_holders", "current_holders.orgRoot"],
+      relations: [
+        "posLevel", 
+        "posType", 
+        "current_holders", 
+        "current_holders.orgRoot",
+        "current_holders.orgChild1",
+        "current_holders.orgChild2",
+        "current_holders.orgChild3",
+        "current_holders.orgChild4",
+      ],
     });
     if (!profile) {
       throw new HttpError(HttpStatus.NOT_FOUND, "ไม่พบข้อมูลบุคคลนี้ในระบบ");
@@ -4807,11 +4816,16 @@ export class OrganizationDotnetController extends Controller {
       throw new HttpError(HttpStatus.NOT_FOUND, "ไม่พบแบบร่างโครงสร้าง");
     }
 
-    const root =
-      profile.current_holders == null ||
-      profile.current_holders.find((x) => x.orgRevisionId == orgRevisionPublish.id)?.orgRoot == null
+    const holder =
+      profile.current_holders == null
         ? null
-        : profile.current_holders.find((x) => x.orgRevisionId == orgRevisionPublish.id)?.orgRoot;
+        : profile.current_holders.find((x) => x.orgRevisionId == orgRevisionPublish.id) ?? null;
+
+    const root = holder?.orgRoot ?? null;
+    const child1 = holder?.orgChild1 ?? null;
+    const child2 = holder?.orgChild2 ?? null;
+    const child3 = holder?.orgChild3 ?? null;
+    const child4 = holder?.orgChild4 ?? null;
 
     const _profile: any = {
       profileId: profile.id,
@@ -4828,6 +4842,10 @@ export class OrganizationDotnetController extends Controller {
       root: root == null ? null : root.orgRootName,
       rootShortName: root == null ? null : root.orgRootShortName,
       rootDnaId: root == null ? null : root.ancestorDNA,
+      child1DnaId: child1 == null ? null : child1.ancestorDNA,
+      child2DnaId: child2 == null ? null : child2.ancestorDNA,
+      child3DnaId: child3 == null ? null : child3.ancestorDNA,
+      child4DnaId: child4 == null ? null : child4.ancestorDNA,
     };
     return new HttpSuccess(_profile);
   }