diff --git a/app/controllers/project_categories_controller.rb b/app/controllers/project_categories_controller.rb
index a515e45b6..13f8056d8 100644
--- a/app/controllers/project_categories_controller.rb
+++ b/app/controllers/project_categories_controller.rb
@@ -4,8 +4,16 @@ class ProjectCategoriesController < ApplicationController
   end
 
   def group_list
+    is_admin = current_user && current_user&.admin?
+    if is_admin
+      projects = Project.all
+    elsif current_user&.logged?
+      projects = Project.joins(:members).where.not("projects.is_public = ? and (projects.user_id != ? or members.user_id != ?)", false, current_user.id,current_user.id ).distinct
+    else
+      projects = Project.visible
+    end
     @category_group_list =
-      Project.visible.joins(:project_category).group(:project_category_id)
+      projects.joins(:project_category).group(:project_category_id)
         .select("project_category_id, count(*) AS projects_count, project_categories.name")
   end
 end
diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index 9f67456d9..6417e42da 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -6,7 +6,9 @@ class ProjectsController < ApplicationController
   before_action :authorizate_user_can_edit_project!, only: %i[update]
 
   def index
-    scope = Projects::ListQuery.call(params)
+    is_admin = current_user && current_user&.admin?
+
+    scope = Projects::ListQuery.call(params.merge(is_admin: is_admin))
     @total_count = scope.size
     @projects = paginate(scope)
   end
@@ -36,7 +38,15 @@ class ProjectsController < ApplicationController
   end
 
   def group_type_list
-    @project_group_list = Project.visible.group(:project_type).select('project_type, count(project_type) AS projects_count').having("count(project_type) > ?", 0)
+    is_admin = current_user && current_user&.admin?
+    if is_admin
+      projects = Project.all
+    elsif current_user&.logged?
+      projects = Project.joins(:members).where.not("projects.is_public = ? and (projects.user_id != ? or members.user_id != ?)", false, current_user.id,current_user.id ).distinct
+    else
+      projects = Project.visible
+    end
+    @project_group_list = projects.group(:project_type).select('project_type, count(project_type) AS projects_count').having("count(project_type) > ?", 0)
   end
 
   def update
diff --git a/app/queries/projects/list_query.rb b/app/queries/projects/list_query.rb
index 081e99270..b5facb3a3 100644
--- a/app/queries/projects/list_query.rb
+++ b/app/queries/projects/list_query.rb
@@ -10,7 +10,14 @@ class Projects::ListQuery < ApplicationQuery
   end
 
   def call
-    scope = Project.visible.like(params[:search])
+    if params[:is_admin]
+      projects = Project.all
+    elsif params[:user_id].to_i != 2
+      projects = Project.joins(:members).where.not("projects.is_public = ? and (projects.user_id != ? or members.user_id != ?)", false, params[:user_id].to_i,params[:user_id].to_i ).distinct
+    else
+      projects = Project.visible
+    end
+    scope = projects.like(params[:search])
       .with_project_type(params[:project_type])
       .with_project_category(params[:category_id])
       .with_project_language(params[:language_id])