diff --git a/app/interactors/create_claim.rb b/app/interactors/create_claim.rb
new file mode 100644
index 00000000..7dff7db2
--- /dev/null
+++ b/app/interactors/create_claim.rb
@@ -0,0 +1,19 @@
+class CreateClaim < BaseInteractor
+  def call
+    claim = Claim.new(claim_params)
+    if claim.save
+      context.claim = claim
+    else
+      context.fail!(message: claim.errors.full_messages)
+    end
+  end
+
+  private
+
+  def claim_params
+    {
+      sub: context.identity.sub,
+      hubee_folder_id: context.folder.id,
+    }
+  end
+end
diff --git a/app/models/claim.rb b/app/models/claim.rb
new file mode 100644
index 00000000..ad9e58a2
--- /dev/null
+++ b/app/models/claim.rb
@@ -0,0 +1,2 @@
+class Claim < ApplicationRecord
+end
diff --git a/app/models/pivot_identity.rb b/app/models/pivot_identity.rb
index 2d236a45..f40b7141 100755
--- a/app/models/pivot_identity.rb
+++ b/app/models/pivot_identity.rb
@@ -10,6 +10,7 @@ class PivotIdentity
   map from("info/last_name"), to("last_name")
   map from("extra/raw_info/birthcountry"), to("birth_country")
   map from("extra/raw_info/birthplace"), to("birthplace")
+  map from("extra/raw_info/sub"), to("sub")
 
   map from("credentials/token"), to("token")
 
@@ -34,6 +35,10 @@ def authenticated?
     @auth.present?
   end
 
+  def sub
+    self[:sub]
+  end
+
   def token
     self[:token]
   end
diff --git a/app/organizers/store_quotient_familial.rb b/app/organizers/store_quotient_familial.rb
index 616bfcc5..7bf45ee6 100644
--- a/app/organizers/store_quotient_familial.rb
+++ b/app/organizers/store_quotient_familial.rb
@@ -1,3 +1,3 @@
 class StoreQuotientFamilial < BaseOrganizer
-  organize UploadQuotientFamilialToHubEE
+  organize UploadQuotientFamilialToHubEE, CreateClaim
 end
diff --git a/db/migrate/20240603084727_create_claims.rb b/db/migrate/20240603084727_create_claims.rb
new file mode 100644
index 00000000..8690eac6
--- /dev/null
+++ b/db/migrate/20240603084727_create_claims.rb
@@ -0,0 +1,10 @@
+class CreateClaims < ActiveRecord::Migration[7.1]
+  def change
+    create_table :claims do |t|
+      t.string :sub
+      t.string :hubee_folder_id
+
+      t.timestamps
+    end
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index f9139984..863729d2 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -10,8 +10,15 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.1].define(version: 0) do
+ActiveRecord::Schema[7.1].define(version: 2024_06_03_084727) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
 
+  create_table "claims", force: :cascade do |t|
+    t.string "sub"
+    t.string "hubee_folder_id"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+  end
+
 end
diff --git a/spec/factories/claims.rb b/spec/factories/claims.rb
new file mode 100644
index 00000000..b7007ceb
--- /dev/null
+++ b/spec/factories/claims.rb
@@ -0,0 +1,6 @@
+FactoryBot.define do
+  factory :claim do
+    sub { "uuid" }
+    hubee_folder_id { "folder_uuid" }
+  end
+end
diff --git a/spec/interactors/create_claim_spec.rb b/spec/interactors/create_claim_spec.rb
new file mode 100644
index 00000000..19e5fa73
--- /dev/null
+++ b/spec/interactors/create_claim_spec.rb
@@ -0,0 +1,24 @@
+require "rails_helper"
+
+RSpec.describe CreateClaim, type: :interactor do
+  describe ".call" do
+    subject(:interactor) { described_class.call(**params) }
+
+    let(:folder) { instance_double("HubEE::Folder", id: "folder_uuid") }
+    let(:identity) { instance_double("PivotIdentity", sub: "real_uuid") }
+    let(:params) do
+      {
+        identity:,
+        folder:,
+      }
+    end
+
+    context "when the claim is created" do
+      it { is_expected.to be_a_success }
+
+      it "creates a claim" do
+        expect { interactor }.to change(Claim, :count).by(1)
+      end
+    end
+  end
+end
diff --git a/spec/organizers/store_quotient_familial_spec.rb b/spec/organizers/store_quotient_familial_spec.rb
index f0fc5482..55b8adb6 100644
--- a/spec/organizers/store_quotient_familial_spec.rb
+++ b/spec/organizers/store_quotient_familial_spec.rb
@@ -4,10 +4,41 @@
   let(:interactors) do
     [
       UploadQuotientFamilialToHubEE,
+      CreateClaim,
     ]
   end
 
   it "setups the folder, sends it to HubEE and cleans afterwards" do
     expect(described_class).to organize interactors
   end
+
+  describe ".call" do
+    subject(:organizer) { described_class.call(**params) }
+
+    let(:folder) { build(:hubee_folder) }
+    let(:identity) { PivotIdentity.new(recipient:, auth: {info: {first_name: "David", last_name: "Heinemeier Hansson"}}) }
+    let(:recipient) { build(:hubee_recipient) }
+    let(:params) do
+      {
+        folder:,
+        identity:,
+        recipient:,
+      }
+    end
+
+    before do
+      allow(SecureRandom).to receive(:hex).and_return("abcdef1234567thiswontbeused")
+
+      stub_hubee_token
+      stub_hubee_create_folder
+      stub_hubee_upload_attachment
+      stub_hubee_mark_folder_complete
+    end
+
+    it { is_expected.to be_a_success }
+
+    it "creates a claim" do
+      expect { organizer }.to change(Claim, :count).by(1)
+    end
+  end
 end