diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index 5cfd276..671b21d 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -21,6 +21,9 @@ model Notification {
 
   groupReceiver NotificationGroup[]
 
+  registeredBranchId String?
+  registeredBranch   Branch? @relation(fields: [registeredBranchId], references: [id])
+
   receiver   User?   @relation(name: "NotificationReceiver", fields: [receiverId], references: [id], onDelete: Cascade)
   receiverId String?
 
@@ -313,6 +316,7 @@ model Branch {
   quotation            Quotation[]
   workflowTemplate     WorkflowTemplate[]
   taskOrder            TaskOrder[]
+  notification         Notification[]
 }
 
 model BranchBank {
diff --git a/src/controllers/00-notification-controller.ts b/src/controllers/00-notification-controller.ts
index ee20e50..00baff7 100644
--- a/src/controllers/00-notification-controller.ts
+++ b/src/controllers/00-notification-controller.ts
@@ -19,10 +19,14 @@ import { Prisma } from "@prisma/client";
 import { queryOrNot } from "../utils/relation";
 import { notFoundError } from "../utils/error";
 import dayjs from "dayjs";
+import HttpError from "../interfaces/http-error";
+import { createPermCondition } from "../services/permission";
 
 type NotificationCreate = {};
 type NotificationUpdate = {};
 
+const permissionCondCompany = createPermCondition((_) => true);
+
 @Route("/api/v1/notification")
 @Tags("Notification")
 export class NotificationController extends Controller {
@@ -46,7 +50,10 @@ export class NotificationController extends Controller {
           OR: [
             { receiverId: req.user.sub },
             req.user.roles.length > 0
-              ? { groupReceiver: { some: { name: { in: req.user.roles } } } }
+              ? {
+                  groupReceiver: { some: { name: { in: req.user.roles } } },
+                  registeredBranch: { OR: permissionCondCompany(req.user) },
+                }
               : {},
           ],
         },
@@ -97,8 +104,9 @@ export class NotificationController extends Controller {
   async createNotification(@Request() req: RequestWithUser, @Body() body: NotificationCreate) {
     // TODO: implement
 
-    this.setStatus(HttpStatus.CREATED);
-    return {};
+    // this.setStatus(HttpStatus.CREATED);
+
+    throw new HttpError(HttpStatus.NOT_IMPLEMENTED, "Not implemented.", "notImplemented");
   }
 
   @Put("{notificationId}")
@@ -110,7 +118,7 @@ export class NotificationController extends Controller {
   ) {
     // TODO: implement
 
-    return {};
+    throw new HttpError(HttpStatus.NOT_IMPLEMENTED, "Not implemented.", "notImplemented");
   }
 
   @Delete("{notificationId}")