diff --git a/app/graphql/types/query_type.rb b/app/graphql/types/query_type.rb
index ff36e4f85..47b7c1b9f 100644
--- a/app/graphql/types/query_type.rb
+++ b/app/graphql/types/query_type.rb
@@ -19,7 +19,7 @@ module Types
     field :demarches_publiques, DemarcheDescriptorType.connection_type, null: false, internal: true
 
     def demarches_publiques
-      Procedure.publiees_ou_closes.opendata.includes(draft_revision: :procedure, published_revision: :procedure)
+      Procedure.publiques.includes(draft_revision: :procedure, published_revision: :procedure)
     end
 
     def demarche_descriptor(demarche:)
diff --git a/app/models/procedure.rb b/app/models/procedure.rb
index 1f8d42b72..76654ee07 100644
--- a/app/models/procedure.rb
+++ b/app/models/procedure.rb
@@ -219,6 +219,15 @@ class Procedure < ApplicationRecord
   scope :closes,                 -> { where(aasm_state: [:close, :depubliee]) }
   scope :opendata,               -> { where(opendata: true) }
   scope :publiees_ou_closes,     -> { where(aasm_state: [:publiee, :close, :depubliee]) }
+
+  scope :publiques,              -> do
+    publiees_ou_closes
+      .opendata
+      .where('estimated_dossiers_count >= ?', 4)
+      .where.not('lien_site_web LIKE ?', '%mail%')
+      .where.not('lien_site_web LIKE ?', '%intra%')
+  end
+
   scope :by_libelle,             -> { order(libelle: :asc) }
   scope :created_during,         -> (range) { where(created_at: range) }
   scope :cloned_from_library,    -> { where(cloned_from_library: true) }
diff --git a/spec/jobs/cron/datagouv/export_and_publish_demarches_publiques_job_spec.rb b/spec/jobs/cron/datagouv/export_and_publish_demarches_publiques_job_spec.rb
index f12068bb8..42a40377c 100644
--- a/spec/jobs/cron/datagouv/export_and_publish_demarches_publiques_job_spec.rb
+++ b/spec/jobs/cron/datagouv/export_and_publish_demarches_publiques_job_spec.rb
@@ -1,5 +1,5 @@
 RSpec.describe Cron::Datagouv::ExportAndPublishDemarchesPubliquesJob, type: :job do
-  let!(:procedure) { create(:procedure, :published, :with_service, :with_type_de_champ) }
+  let!(:procedure) { create(:procedure, :published, :with_service, :with_type_de_champ, estimated_dossiers_count: 4) }
   let(:status) { 200 }
   let(:body) { "ok" }
   let(:stub) { stub_request(:post, /https:\/\/www.data.gouv.fr\/api\/.*\/upload\//) }
diff --git a/spec/models/procedure_spec.rb b/spec/models/procedure_spec.rb
index 80159b85d..5ee3de641 100644
--- a/spec/models/procedure_spec.rb
+++ b/spec/models/procedure_spec.rb
@@ -395,6 +395,39 @@ describe Procedure do
     end
   end
 
+  describe 'publiques' do
+    let(:draft_procedure) { create(:procedure_with_dossiers, :draft, estimated_dossiers_count: 4, lien_site_web: 'https://monministere.gouv.fr/cparici') }
+    let(:published_procedure) { create(:procedure_with_dossiers, :published, estimated_dossiers_count: 4, lien_site_web: 'https://monministere.gouv.fr/cparici') }
+    let(:published_procedure_no_opendata) { create(:procedure_with_dossiers, :published, estimated_dossiers_count: 4, opendata: false) }
+    let(:published_procedure_with_3_dossiers) { create(:procedure_with_dossiers, :published, estimated_dossiers_count: 3) }
+    let(:published_procedure_with_mail) { create(:procedure_with_dossiers, :published, estimated_dossiers_count: 4, lien_site_web: 'par mail') }
+    let(:published_procedure_with_intra) { create(:procedure_with_dossiers, :published, estimated_dossiers_count: 4, lien_site_web: 'https://intra.service-etat.gouv.fr') }
+
+    it 'returns published procedure, with opendata flag, with accepted lien_site_web' do
+      expect(Procedure.publiques).not_to include(published_procedure_no_opendata)
+    end
+
+    it "returns only published or closed procedures" do
+      expect(Procedure.publiques).not_to include(draft_procedure)
+    end
+
+    it "returns only procedures with opendata flag" do
+      expect(Procedure.publiques).not_to include(published_procedure_with_mail)
+    end
+
+    it "returns only procedures without mail in lien_site_web" do
+      expect(Procedure.publiques).not_to include(published_procedure_with_mail)
+    end
+
+    it "returns only procedures without intra in lien_site_web" do
+      expect(Procedure.publiques).not_to include(published_procedure_with_intra)
+    end
+
+    it "does not return procedures with less than 4 dossiers" do
+      expect(Procedure.publiques).not_to include(published_procedure_with_3_dossiers)
+    end
+  end
+
   describe 'active' do
     let(:procedure) { create(:procedure) }
     subject { Procedure.active(procedure.id) }
diff --git a/spec/services/demarches_publiques_export_service_spec.rb b/spec/services/demarches_publiques_export_service_spec.rb
index bec59a795..f29dc79ad 100644
--- a/spec/services/demarches_publiques_export_service_spec.rb
+++ b/spec/services/demarches_publiques_export_service_spec.rb
@@ -1,5 +1,5 @@
 describe DemarchesPubliquesExportService do
-  let(:procedure) { create(:procedure, :published, :with_service, :with_type_de_champ) }
+  let(:procedure) { create(:procedure, :published, :with_service, :with_type_de_champ, estimated_dossiers_count: 4) }
   let!(:dossier) { create(:dossier, :en_construction, procedure: procedure) }
   let(:gzip_filename) { "demarches.json.gz" }