diff --git a/app/models/waste_carriers_engine/transient_registration.rb b/app/models/waste_carriers_engine/transient_registration.rb
index a2c7d8bb8..f91d9c68f 100644
--- a/app/models/waste_carriers_engine/transient_registration.rb
+++ b/app/models/waste_carriers_engine/transient_registration.rb
@@ -36,6 +36,11 @@ class TransientRegistration
     scope :pending_payment, -> { submitted.where(:"financeDetails.balance".gt => 0) }
     scope :pending_approval, -> { submitted.where("conviction_sign_offs.0.confirmed": "no") }
 
+    scope :convictions_possible_match, -> { submitted.where("conviction_sign_offs.0.workflow_state": "possible_match") }
+    scope :convictions_checks_in_progress, -> { submitted.where("conviction_sign_offs.0.workflow_state": "checks_in_progress") }
+    scope :convictions_approved, -> { submitted.where("conviction_sign_offs.0.workflow_state": "approved") }
+    scope :convictions_rejected, -> { submitted.where("conviction_sign_offs.0.workflow_state": "rejected") }
+
     # Check if the user has changed the registration type, as this incurs an additional 40GBP charge
     def registration_type_changed?
       # Don't compare registration types if the new one hasn't been set
diff --git a/spec/support/shared_examples/transient_registration_scope.rb b/spec/support/shared_examples/transient_registration_scope.rb
index c0765eca8..0d8546994 100644
--- a/spec/support/shared_examples/transient_registration_scope.rb
+++ b/spec/support/shared_examples/transient_registration_scope.rb
@@ -105,4 +105,82 @@
       expect(WasteCarriersEngine::TransientRegistration.pending_approval).not_to include(in_progress_renewal)
     end
   end
+
+  describe "conviction check scopes" do
+    let(:convictions_renewal) do
+      create(
+        :transient_registration,
+        :has_required_data,
+        :requires_conviction_check,
+        workflow_state: :renewal_received_form
+      )
+    end
+
+    let(:convictions_possible_match_renewal) do
+      convictions_renewal
+    end
+
+    let(:convictions_checks_in_progress_renewal) do
+      convictions_renewal.conviction_sign_offs.first.begin_checks!
+      convictions_renewal
+    end
+
+    let(:convictions_approved_renewal) do
+      convictions_renewal.conviction_sign_offs.first.approve!(build(:user))
+      convictions_renewal
+    end
+
+    let(:convictions_rejected_renewal) do
+      convictions_renewal.conviction_sign_offs.first.reject!
+      convictions_renewal
+    end
+
+    describe "#convictions_possible_match" do
+      let(:scope) { WasteCarriersEngine::TransientRegistration.convictions_possible_match }
+
+      it "returns renewals where a conviction_sign_off is in the possible_match state" do
+        expect(scope).to include(convictions_possible_match_renewal)
+      end
+
+      it "does not return others" do
+        expect(scope).not_to include(convictions_checks_in_progress_renewal)
+      end
+    end
+
+    describe "#convictions_checks_in_progress" do
+      let(:scope) { WasteCarriersEngine::TransientRegistration.convictions_checks_in_progress }
+
+      it "returns renewals where a conviction_sign_off is in the checks_in_progress state" do
+        expect(scope).to include(convictions_checks_in_progress_renewal)
+      end
+
+      it "does not return others" do
+        expect(scope).not_to include(convictions_possible_match_renewal)
+      end
+    end
+
+    describe "#convictions_approved" do
+      let(:scope) { WasteCarriersEngine::TransientRegistration.convictions_approved }
+
+      it "returns renewals where a conviction_sign_off is in the approved state" do
+        expect(scope).to include(convictions_approved_renewal)
+      end
+
+      it "does not return others" do
+        expect(scope).not_to include(convictions_possible_match_renewal)
+      end
+    end
+
+    describe "#convictions_rejected" do
+      let(:scope) { WasteCarriersEngine::TransientRegistration.convictions_rejected }
+
+      it "returns renewals where a conviction_sign_off is in the rejected state" do
+        expect(scope).to include(convictions_rejected_renewal)
+      end
+
+      it "does not return others" do
+        expect(scope).not_to include(convictions_possible_match_renewal)
+      end
+    end
+  end
 end