diff --git a/app/cells/decidim/badges/show.erb b/app/cells/decidim/badges/show.erb
new file mode 100644
index 0000000..3dd58a3
--- /dev/null
+++ b/app/cells/decidim/badges/show.erb
@@ -0,0 +1,17 @@
+<div class="profile__badge-banner">
+  <%= icon "information-line" %>
+  <h2>local modification</h2>
+  <div>
+    <h2 class="h4"><%= t "decidim.gamification.title" %></h2>
+    <p>
+      <%= t "decidim.gamification.description" %>
+      <%= link_to t("decidim.gamification.all_badges_link"), gamification_badges_path, class: "text-secondary underline" %>
+    </p>
+  </div>
+</div>
+
+<div class="profile__badge-grid">
+  <% available_badges.each do |badge| %>
+    <%= cell "decidim/badge", model, badge: %>
+  <% end %>
+</div>
\ No newline at end of file
diff --git a/app/cells/decidim/profile_cell.rb b/app/cells/decidim/profile_cell.rb
new file mode 100644
index 0000000..e54d47b
--- /dev/null
+++ b/app/cells/decidim/profile_cell.rb
@@ -0,0 +1,130 @@
+# frozen_string_literal: true
+
+module Decidim
+  class ProfileCell < Decidim::ViewModel
+    include Decidim::Core::Engine.routes.url_helpers
+    include Decidim::UserProfileHelper
+    include Decidim::AriaSelectedLinkToHelper
+    include Decidim::ViewHooksHelper
+    include ActiveLinkTo
+
+    delegate :current_organization, :current_user, :user_groups_enabled?, to: :controller
+    delegate :avatar_url, :nickname, :personal_url, :followers_count, :users_followings, :officialized_as, to: :presented_profile
+
+    TABS_ITEMS = {
+      activity: { icon: "bubble-chart-line", path: :profile_activity_path },
+      badges: { icon: "award-line", path: :profile_badges_path },
+      following: { icon: "eye-2-line", path: :profile_following_path },
+      followers: { icon: "group-line", path: :profile_followers_path },
+      groups: { icon: "team-line", path: :profile_groups_path },
+      members: { icon: "contacts-line", path: :profile_members_path },
+      conversations: { icon: "question-answer-line", path: :profile_conversations_path },
+      proposals: { icon: "eye-2-line", path: :profile_proposals_path }
+    }.freeze
+
+    def show
+      return render :invalid if profile_holder.blank?
+      return render :inaccessible if profile_holder.blocked? && current_user_logged_in?
+
+      render :show
+    end
+
+    def profile_holder
+      model
+    end
+
+    private
+
+    def presented_profile
+      present(profile_holder)
+    end
+
+    def show_badge?
+      return if user_group?
+
+      profile_holder.officialized?
+    end
+
+    def officialization_text
+      translated_attribute(officialized_as).presence || t("decidim.profiles.show.officialized")
+    end
+
+    def details_items
+      [{ icon: "account-pin-circle-line", text: nickname }].tap do |items|
+        items.append(icon: "link", text: personal_url, url: personal_url) if personal_url.present?
+        if (following_count = users_followings.size).positive?
+          items.append(icon: TABS_ITEMS[:following][:icon], text: t("decidim.following.following_count", count: following_count))
+        end
+        items.append(icon: TABS_ITEMS[:followers][:icon], text: t("decidim.followers.followers_count", count: followers_count)) if profile_holder.followers_count.positive?
+      end
+    end
+
+    def description
+      decidim_html_escape presented_profile.about.to_s
+    end
+
+    def content_cell
+      context[:content_cell]
+    end
+
+    def active_content
+      context[:active_content]
+    end
+
+    def current_user_logged_in?
+      current_user && !current_user.admin?
+    end
+
+    def own_profile?
+      current_user && current_user == profile_holder
+    end
+
+    def manageable_group?
+      return false unless user_group?
+
+      current_user && current_user.manageable_user_groups.include?(profile_holder)
+    end
+
+    def tab_item(key)
+      values = TABS_ITEMS[key].dup
+      values[:path] = send(values[:path], nickname: profile_holder.nickname)
+      values[:text] = t(key, scope: "decidim.profiles.show")
+      values.merge!(extra_data[key]) if extra_data.has_key?(key)
+      values
+    end
+
+    def user_tabs
+      items = [:activity].tap do |keys|
+        keys << :badges if current_organization.badges_enabled?
+        keys.append(:following, :followers)
+        keys << :groups if user_groups_enabled?
+      end
+      items.map { |key| tab_item(key) }
+    end
+
+    def group_tabs
+      items = [:members].tap do |keys|
+        # keys.append(:badges, :followers, :proposals, :activity)
+        keys.append(:badges, :followers, :proposals)
+        keys << :conversations if manageable_group?
+      end
+      items.map { |key| tab_item(key) }
+    end
+
+    def extra_data
+      @extra_data ||= {}.tap do |v|
+        if current_user && user_group? && (count = profile_holder.unread_messages_count_for(current_user)).positive?
+          v[:conversations] = { count: }
+        end
+      end
+    end
+
+    def tab_items
+      user_group? ? group_tabs : user_tabs
+    end
+
+    def user_group?
+      profile_holder.is_a?(Decidim::UserGroup)
+    end
+  end
+end
diff --git a/app/cells/decidim/proposals/show.erb b/app/cells/decidim/proposals/show.erb
new file mode 100644
index 0000000..c7171df
--- /dev/null
+++ b/app/cells/decidim/proposals/show.erb
@@ -0,0 +1,16 @@
+<%# see : https://github.com/decidim/decidim/blob/release/0.29-stable/decidim-proposals/app/views/decidim/proposals/proposals/_proposals.html.erb %>
+
+<% if proposals.empty? %>
+  <%= cell("decidim/announcement", t("decidim.proposals.proposals.proposals.empty")) %>
+<% else %>
+  <div class="flex items-center justify-between">
+    <h2 class="h5 md:h3 decorator" aria-live="polite" aria-atomic="true"><%= t("count", scope: "decidim.proposals.proposals.index", count: @proposals.count) %></h2>
+  </div>
+
+
+  <div class="<%= proposals_container_class(@view_mode) %>">
+    <% @proposals.each do |proposal| %>
+      <%= render partial: "../views/decidim/proposals/proposals/proposal.html", locals: { proposal: proposal, card_size: card_size_for_view_mode(@view_mode) } %>
+    <% end %>
+  </div>
+<% end %>
\ No newline at end of file
diff --git a/app/cells/decidim/proposals_cell.rb b/app/cells/decidim/proposals_cell.rb
new file mode 100644
index 0000000..ebb5a8b
--- /dev/null
+++ b/app/cells/decidim/proposals_cell.rb
@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+
+module Decidim
+  class ProposalsCell < Decidim::ViewModel
+    include Decidim::CellsPaginateHelper
+    include Decidim::Core::Engine.routes.url_helpers
+    include Decidim::CardHelper
+    include Decidim::Proposals::ProposalsHelper
+    # include Decidim::Coauthorable
+
+    # see https://github.com/decidim/decidim/blob/release/0.29-stable/decidim-proposals/app/controllers/decidim/proposals/proposals_controller.rb
+    def show
+      proposals
+      @view_mode = "grid"
+      render :show
+    end
+
+    def proposals
+      @proposals ||= Decidim::Proposals::Proposal.joins(:coauthorships)
+                                                 .where(
+                                                   decidim_coauthorships: {
+                                                     # decidim_author_type: "Decidim::UserBaseEntity",
+                                                     decidim_user_group_id: profile_holder.id
+                                                   }
+                                                 )
+                                                 # .with_type(type_key: "proposal")
+                                                 .not_hidden
+                                                 .published
+                                                 .not_withdrawn
+      # @proposals ||= Decidim::Proposals::Proposal.joins(:coauthorships)
+      #                   .where("decidim_coauthorships.decidim_user_group_id": user_group.id)
+    end
+  end
+end
diff --git a/app/controllers/decidim/profiles_controller.rb b/app/controllers/decidim/profiles_controller.rb
new file mode 100644
index 0000000..1580acd
--- /dev/null
+++ b/app/controllers/decidim/profiles_controller.rb
@@ -0,0 +1,130 @@
+# frozen_string_literal: true
+
+module Decidim
+  # The controller to handle the user's public profile page.
+  #
+  # i18n-tasks-use t('decidim.profiles.show.badges')
+  # i18n-tasks-use t('decidim.profiles.show.groups')
+  # i18n-tasks-use t('decidim.profiles.show.group_admins')
+  # i18n-tasks-use t('decidim.profiles.show.group_members')
+  class ProfilesController < Decidim::ApplicationController
+    include UserGroups
+    include Flaggable
+    include HasProfileBreadcrumb
+
+    helper Decidim::Messaging::ConversationHelper
+
+    helper_method :profile_holder, :active_content, :context_menu
+
+    before_action :ensure_profile_holder
+    before_action :ensure_profile_holder_is_a_group, only: [:members]
+    before_action :ensure_profile_holder_is_a_user, only: [:groups, :following]
+    before_action :ensure_user_not_blocked
+
+    def show
+      return redirect_to profile_members_path if profile_holder.is_a?(Decidim::UserGroup)
+
+      redirect_to profile_activity_path(nickname: params[:nickname].downcase)
+    end
+
+    def tooltip
+      render json: { data: cell("decidim/author", profile_holder.presenter).profile_minicard }
+    end
+
+    def following
+      @content_cell = "decidim/following"
+      @title_key = "following"
+      render :show
+    end
+
+    def followers
+      @content_cell = "decidim/followers"
+      @title_key = "followers"
+      render :show
+    end
+
+    def badges
+      @content_cell = "decidim/badges"
+      @title_key = "badges"
+      render :show
+    end
+
+    def groups
+      enforce_user_groups_enabled
+
+      @content_cell = "decidim/groups"
+      @title_key = "groups"
+      render :show
+    end
+
+    def members
+      enforce_user_groups_enabled
+
+      @content_cell = "decidim/members"
+      @title_key = "members"
+      render :show
+    end
+
+    def group_admins
+      enforce_permission_to :manage, :user_group, user_group: profile_holder
+
+      @content_cell = "decidim/group_admins"
+      @title_key = "group_admins"
+      render :show
+    end
+
+    def group_members
+      enforce_permission_to :manage, :user_group, user_group: profile_holder
+
+      @content_cell = "decidim/group_members"
+      @title_key = "group_members"
+      render :show
+    end
+
+    def group_invites
+      enforce_permission_to :manage, :user_group, user_group: profile_holder
+
+      @content_cell = "decidim/group_invites"
+      @title_key = "group_invites"
+      render :show
+    end
+
+    def activity
+      @content_cell = "decidim/user_activity"
+      @title_key = "activity"
+      render :show
+    end
+
+    def proposals
+      enforce_user_groups_enabled
+
+      @content_cell = "decidim/proposals"
+      @title_key = "proposals"
+      render :show
+    end
+
+    private
+
+    def ensure_user_not_blocked
+      raise ActionController::RoutingError, "Blocked User" if profile_holder&.blocked? && !current_user&.admin?
+    end
+
+    def ensure_profile_holder_is_a_group
+      raise ActionController::RoutingError, "No user group with the given nickname" unless profile_holder.is_a?(Decidim::UserGroup)
+    end
+
+    def ensure_profile_holder_is_a_user
+      raise ActionController::RoutingError, "No user with the given nickname" unless profile_holder.is_a?(Decidim::User)
+    end
+
+    def ensure_profile_holder
+      raise ActionController::RoutingError, "No user or user group with the given nickname" if !profile_holder || profile_holder.nickname.blank?
+    end
+
+    def profile_holder
+      return if params[:nickname].blank?
+
+      @profile_holder ||= Decidim::UserBaseEntity.find_by("nickname = ? AND decidim_organization_id = ?", params[:nickname].downcase, current_organization.id)
+    end
+  end
+end
\ No newline at end of file
diff --git a/app/packs/stylesheets/decidim/decidim_application.scss b/app/packs/stylesheets/decidim/decidim_application.scss
index ae29123..61bcf7e 100644
--- a/app/packs/stylesheets/decidim/decidim_application.scss
+++ b/app/packs/stylesheets/decidim/decidim_application.scss
@@ -37,3 +37,12 @@ header {
   }
 }
 
+/* BEGIN Group Profile Proposals List */
+
+.profile__scaffold__bottom-content {
+  .card__list-list, .card__grid-grid {
+    @apply my-8;
+  }
+}
+
+/* END Group Profile Proposals List */
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 0b337fd..67f686d 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -5,6 +5,9 @@ en:
         assembly:
           fields:
             promoted: "Promoted"
+    profiles:
+      show:
+        proposals: "Proposals"
   layouts:
     decidim:
       data_consent:
diff --git a/config/routes.rb b/config/routes.rb
index 2a8b9dc..2c00702 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -3,6 +3,12 @@
 require "sidekiq/web"
 require "sidekiq-scheduler/web"
 
+Decidim::Core::Engine.routes.draw do
+  scope "/profiles/:nickname", format: false, constraints: { nickname: %r{[^/]+} } do
+    get "proposals", to: "profiles#proposals", as: "profile_proposals"
+  end
+end
+
 Rails.application.routes.draw do
   if Rails.application.secrets.puma[:health_check][:enabled]
     get "/stats", to: redirect { |_params, request| "http://#{request.host}:#{Rails.application.secrets.puma[:health_check][:port]}/stats?#{request.params.to_query}" }
@@ -22,3 +28,4 @@
 
   mount Decidim::Core::Engine => "/"
 end
+