diff --git a/app/controllers/admin/tag_rules_controller.rb b/app/controllers/admin/tag_rules_controller.rb
index 0d5d06b35f..d5112abf74 100644
--- a/app/controllers/admin/tag_rules_controller.rb
+++ b/app/controllers/admin/tag_rules_controller.rb
@@ -41,6 +41,7 @@ module Admin
       end
     end
 
+    # Used by the tag input autocomplete
     def map_by_tag
       respond_to do |format|
         format.json do
@@ -50,6 +51,26 @@ module Admin
       end
     end
 
+    # Use to populate autocomplete with available rule for the given tag/enterprise
+    def variant_tag_rules
+      tag_rules =
+        TagRule.matching_variant_tag_rules_by_enterprises(params[:enterprise_id], params[:q])
+
+      @formatted_tag_rules = tag_rules.each_with_object({}) do |rule, mapping|
+        rule.preferred_customer_tags.split(",").each do |tag|
+          if mapping[tag]
+            mapping[tag][:rules] += 1
+          else
+            mapping[tag] = { tag:, rules: 1 }
+          end
+        end
+      end.values
+
+      respond_with do |format|
+        format.html { render :variant_tag_rules, layout: false }
+      end
+    end
+
     private
 
     def collection_actions
diff --git a/app/models/tag_rule.rb b/app/models/tag_rule.rb
index d1efddb9da..3fbc131c48 100644
--- a/app/models/tag_rule.rb
+++ b/app/models/tag_rule.rb
@@ -10,6 +10,7 @@ class TagRule < ApplicationRecord
   scope :exclude_inventory, -> { where.not(type: "TagRule::FilterProducts") }
   scope :exclude_variant, -> { where.not(type: "TagRule::FilterVariants") }
 
+  # TODO doesn not exluce inventory and or variant tag rule
   def self.mapping_for(enterprises)
     self.for(enterprises).each_with_object({}) do |rule, mapping|
       rule.preferred_customer_tags.split(",").each do |tag|
@@ -22,6 +23,14 @@ class TagRule < ApplicationRecord
     end
   end
 
+  def self.matching_variant_tag_rules_by_enterprises(enterprise_id, tag)
+    rules = where(type: "TagRule::FilterVariants").for(enterprise_id)
+
+    return [] if rules.empty?
+
+    rules.select { |r| r.preferred_customer_tags =~ /#{tag}/ }
+  end
+
   # The following method must be overriden in a concrete tagRule
   def tags
     raise NotImplementedError, 'please use concrete TagRule'
diff --git a/app/views/admin/tag_rules/variant_tag_rules.html.haml b/app/views/admin/tag_rules/variant_tag_rules.html.haml
new file mode 100644
index 0000000000..e0318a7a54
--- /dev/null
+++ b/app/views/admin/tag_rules/variant_tag_rules.html.haml
@@ -0,0 +1,3 @@
+- @formatted_tag_rules.each do |tag_rule|
+  %li.suggestion-item{ role: "option", "data-autocomplete-value": tag_rule[:tag], "data-autocomplete-label": tag_rule[:tag] }
+    = t("admin.products_v3.tag_rules.rules_per_tag", tag: tag_rule[:tag], count: tag_rule[:rules])
diff --git a/config/locales/en.yml b/config/locales/en.yml
index aba0f24f28..8246b85d2b 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -1026,6 +1026,10 @@ en:
       clone:
         success: Successfully cloned the product
         error: Unable to clone the product
+      tag_rules:
+        rules_per_tag:
+          one: "%{tag} has 1 rule"
+          other: "%{tag} has %{count} rules"
     product_import:
       title: Product Import
       file_not_found: File not found or could not be opened
diff --git a/config/routes/admin.rb b/config/routes/admin.rb
index 5a0875ee64..b80d340bd4 100644
--- a/config/routes/admin.rb
+++ b/config/routes/admin.rb
@@ -91,8 +91,9 @@ Openfoodnetwork::Application.routes.draw do
 
     resources :customers, only: [:index, :create, :update, :destroy, :show]
 
-    resources :tag_rules, only: [], format: :json do
-      get :map_by_tag, on: :collection
+    resources :tag_rules, only: [] do
+      get :map_by_tag, on: :collection, format: :json
+      get :variant_tag_rules, on: :collection
     end
 
     resource :contents
diff --git a/spec/models/tag_rule_spec.rb b/spec/models/tag_rule_spec.rb
index b4b53310ae..1282f27254 100644
--- a/spec/models/tag_rule_spec.rb
+++ b/spec/models/tag_rule_spec.rb
@@ -9,6 +9,39 @@ RSpec.describe TagRule do
     end
   end
 
+  describe ".matching_variant_tag_rules_by_enterprises" do
+    let(:enterprise) { create(:enterprise) }
+    let!(:rule1) {
+      create(:filter_variants_tag_rule, enterprise:, preferred_customer_tags: "filtered" )
+    }
+    let!(:rule2) {
+      create(:filter_variants_tag_rule, enterprise:, preferred_customer_tags: "filtered" )
+    }
+    let!(:rule3) {
+      create(:filter_variants_tag_rule, enterprise:, preferred_customer_tags: "filtered" )
+    }
+    let!(:rule4) {
+      create(:filter_variants_tag_rule, enterprise:, preferred_customer_tags: "other-tag" )
+    }
+    let!(:rule5) {
+      create(:filter_order_cycles_tag_rule, enterprise:, preferred_customer_tags: "filtered" )
+    }
+
+    it "returns a list of rule partially matching the tag" do
+      rules = described_class.matching_variant_tag_rules_by_enterprises(enterprise.id, "filte")
+
+      expect(rules).to include rule1, rule2, rule3
+      expect(rules).not_to include rule4
+    end
+
+    context "when no matching rules" do
+      it "returns an empty array" do
+        rules = described_class.matching_variant_tag_rules_by_enterprises(enterprise.id, "no-tag")
+        expect(rules).to eq([])
+      end
+    end
+  end
+
   describe '#tags' do
     subject(:rule) { Class.new(TagRule).new }