diff --git a/app/services/concerns/employee_fetching_concern.rb b/app/services/concerns/employee_fetching_concern.rb
new file mode 100644
index 0000000000..3eca38dca9
--- /dev/null
+++ b/app/services/concerns/employee_fetching_concern.rb
@@ -0,0 +1,29 @@
+# frozen_string_literal: true
+
+module EmployeeFetchingConcern
+  extend ActiveSupport::Concern
+
+  included do
+    def set_employees
+      @employees = admin? ? current_company_users : [current_user_data]
+    end
+
+    private
+
+      def current_company_users
+        current_company.employees_without_client_role.select(:id, :first_name, :last_name).order(
+          :first_name,
+          :last_name)
+      end
+
+      def current_user_data
+        OpenStruct.new(current_user.slice(:id, :first_name, :last_name))
+      end
+
+      def admin?
+        @admin ||= current_user.has_any_role?(
+          { name: :owner, resource: current_company },
+          { name: :admin, resource: current_company })
+      end
+  end
+end
diff --git a/app/services/time_tracking_index_service.rb b/app/services/time_tracking_index_service.rb
index d0dd72dd28..e8ceeca577 100644
--- a/app/services/time_tracking_index_service.rb
+++ b/app/services/time_tracking_index_service.rb
@@ -1,8 +1,10 @@
 # frozen_string_literal: true
 
 class TimeTrackingIndexService
+  include EmployeeFetchingConcern
+
   attr_reader :current_user, :user, :current_company, :entries, :from, :to, :year
-  attr_accessor :clients, :projects, :is_admin, :employees
+  attr_accessor :clients, :projects, :employees
 
   def initialize(current_user:, user:, company:, from:, to:, year:)
     @current_user = current_user
@@ -29,20 +31,11 @@ def process
   private
 
     def setup_data
-      set_is_admin
       set_clients
       set_projects
       set_employees
     end
 
-    def set_employees
-      @employees = is_admin ? current_company_users : [current_user]
-    end
-
-    def current_company_users
-      current_company.employees_without_client_role.select(:id, :first_name, :last_name)
-    end
-
     def format_entries
       formatted_timesheet_entries
       group_timeoff_entries_by_leave_date
@@ -60,10 +53,6 @@ def formatted_timesheet_entries
       @entries = TimesheetEntriesPresenter.new(timesheet_entries).group_snippets_by_work_date
     end
 
-    def set_is_admin
-      @is_admin = current_user.has_role?(:owner, current_company) || current_user.has_role?(:admin, current_company)
-    end
-
     def set_clients
       @clients = ClientPolicy::Scope.new(current_user, current_company).resolve.includes(:projects, :addresses)
     end
diff --git a/app/services/timeoff_entries/index_service.rb b/app/services/timeoff_entries/index_service.rb
index 0d1d9a0936..3a1ffad752 100644
--- a/app/services/timeoff_entries/index_service.rb
+++ b/app/services/timeoff_entries/index_service.rb
@@ -2,6 +2,8 @@
 
 module TimeoffEntries
   class IndexService < ApplicationService
+    include EmployeeFetchingConcern
+
     attr_reader :current_company, :current_user, :user_id, :year, :previous_year
     attr_accessor :leave_balance, :optional_timeoff_entries, :national_timeoff_entries
 
@@ -17,7 +19,7 @@ def initialize(current_user, current_company, user_id, year)
     def process
       {
         timeoff_entries:,
-        employees:,
+        employees: set_employees,
         leave_balance: process_leave_balance,
         total_timeoff_entries_duration: timeoff_entries.sum(&:duration),
         optional_timeoff_entries:,
@@ -37,18 +39,6 @@ def timeoff_entries
           .distinct
       end
 
-      def employees
-        @_employees ||= is_admin? ? current_company_users : [current_user]
-      end
-
-      def current_company_users
-        current_company.employees_without_client_role.select(:id, :first_name, :last_name)
-      end
-
-      def is_admin?
-        current_user.has_role?(:owner, current_company) || current_user.has_role?(:admin, current_company)
-      end
-
       def process_leave_balance
         calculate_leave_balance
         calculate_holiday_balance
@@ -174,7 +164,7 @@ def calculate_total_duration(leave_type, passed_year)
       end
 
       def user_joined_date
-        employee_id = is_admin? ? user_id : current_user.id
+        employee_id = admin? ? user_id : current_user.id
         user = User.find(employee_id)
         user.joined_date_for_company(current_company)
       end
diff --git a/config/application.rb b/config/application.rb
index 45d52a6abb..c092714957 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -17,6 +17,7 @@ class Application < Rails::Application
     # not contain `.rb` files, or that should not be reloaded or eager loaded.
     # Common ones are `templates`, `generators`, or `middleware`, for example.
     config.autoload_lib(ignore: %w(assets tasks))
+    config.autoload_paths += %W(#{config.root}/app/services/concerns)
 
     # Configuration for the application, engines, and railties goes here.
     #