diff --git a/projects/ucap-webmessenger-app/src/app/layouts/messenger/components/left-sidenav/organization.component.html b/projects/ucap-webmessenger-app/src/app/layouts/messenger/components/left-sidenav/organization.component.html
index 71c6622a..a14d3e17 100644
--- a/projects/ucap-webmessenger-app/src/app/layouts/messenger/components/left-sidenav/organization.component.html
+++ b/projects/ucap-webmessenger-app/src/app/layouts/messenger/components/left-sidenav/organization.component.html
@@ -68,6 +68,14 @@
           (openProfile)="onClickOpenProfile($event)"
           (click)="onToggleUser(userInfo)"
           (contextmenu)="onContextMenuOrgUser($event, userInfo)"
+          [matTooltip]="
+            userInfo.companyName +
+            ' / ' +
+            userInfo.lineNumber +
+            ' / ' +
+            userInfo.hpNumber
+          "
+          matTooltipPosition="after"
         >
         </ucap-profile-user-list-item>
       </cdk-virtual-scroll-viewport>
@@ -90,6 +98,14 @@
           (openProfile)="onClickOpenProfile($event)"
           (click)="onToggleUser(userInfo)"
           (contextmenu)="onContextMenuOrgUser($event, userInfo)"
+          [matTooltip]="
+            userInfo.companyName +
+            ' / ' +
+            userInfo.lineNumber +
+            ' / ' +
+            userInfo.hpNumber
+          "
+          matTooltipPosition="after"
         >
         </ucap-profile-user-list-item>
       </cdk-virtual-scroll-viewport>
diff --git a/projects/ucap-webmessenger-protocol-query/src/lib/protocols/dept-user.ts b/projects/ucap-webmessenger-protocol-query/src/lib/protocols/dept-user.ts
index d5280462..9ff08006 100644
--- a/projects/ucap-webmessenger-protocol-query/src/lib/protocols/dept-user.ts
+++ b/projects/ucap-webmessenger-protocol-query/src/lib/protocols/dept-user.ts
@@ -15,6 +15,7 @@ import { RoleCode } from '@ucap-webmessenger/protocol-authentication';
 import { DeptSearchType } from '../types/dept-search.type';
 import { CallMode } from '@ucap-webmessenger/core';
 import { UserInfoSS } from '../models/user-info-ss';
+import { WorkStatusType } from 'projects/ucap-webmessenger-protocol-status/src/lib/types/work-status.type';
 
 export interface DeptUserRequest extends ProtocolRequest {
   /** DivCD(s) */
@@ -113,7 +114,15 @@ export const decodeDeptUserData: ProtocolDecoder<DeptUserData> = (
       deptSeq: info[25],
       isPrivacyAgree: info[26] === 'Y' ? true : false,
       isValidLogin: info[27] === 'Y' ? true : false,
-      employeeType: info[28] as EmployeeType
+      employeeType: info[28] as EmployeeType,
+
+      // [daesang]
+      companyName: info[29],
+      responsibilities: info[30],
+      workstatus: info[31] as WorkStatusType,
+      job: info[32],
+      customerInfo: info[33],
+      workplace: info[34]
     });
   });
   return decodeProtocolMessage(message, {