diff --git a/Server/Classes/Database.cs b/Server/Classes/Database.cs
index 3b63292..8e655ce 100644
--- a/Server/Classes/Database.cs
+++ b/Server/Classes/Database.cs
@@ -8,6 +8,7 @@
 using OSTLibrary.Chats;
 using System.Collections.Generic;
 using System.Text;
+using OSTLibrary.Securities;
 
 namespace Server.Classes
 {
@@ -205,6 +206,26 @@ public static bool AddRoom(Room room)
                 return false;
             }
         }
+        public static bool CreateOfficeRoom()
+        {
+            // 회사 전체 톡방이 없을 경우 만듦
+            MySqlCommand cmd = new MySqlCommand(
+                   "INSERT INTO room VALUES (@id, @scope, @target);",
+                   con);
+
+            cmd.Parameters.AddWithValue("@id", MD5.NextRandom());
+            cmd.Parameters.AddWithValue("@scope", 0);
+            cmd.Parameters.AddWithValue("@target", Room.Scope[0]);
+            try
+            {
+                cmd.ExecuteNonQuery();
+                return true;
+            }
+            catch
+            {
+                return false;
+            }
+        }
         public static List<Room> GetRooms(Employee emp)
         {
             List<Room> rooms = new List<Room>();
diff --git a/Server/Program.cs b/Server/Program.cs
index 490fc8b..31bb127 100644
--- a/Server/Program.cs
+++ b/Server/Program.cs
@@ -28,7 +28,9 @@ static void Main(string[] args)
             // 데이터 베이스 접속
             if (Database.Connect())
             {
-                Log("DB", $"Server {Database.hostname} is connected.");
+                Log("DB", $"Server {Database.hostname} is connected");
+                if (Database.CreateOfficeRoom())
+                    Log("DB", $"Office room is created");
                 employees = Database.GetEmployees();
             }
             else