diff --git a/Layout/default/ConstructionConsent/Form.php b/Layout/default/ConstructionConsent/Form.php
index 1a2ef0219..a679d7eb0 100644
--- a/Layout/default/ConstructionConsent/Form.php
+++ b/Layout/default/ConstructionConsent/Form.php
@@ -122,6 +122,13 @@
                                 </div>
                             </div>
 
+                            <div class="form-group row">
+                                <label class="col-lg-2 col-form-label" for="rimo_gn">Rimo GN</label>
+                                <div class="col-lg-10">
+                                    <input type="text" class="form-control" name="rimo_gn" id="rimo_gn" value="<?=(isset($item)) ? $item->rimo_gn : ""?>" />
+                                </div>
+                            </div>
+                            
                             <hr />
 
                             <div id="usage-container">
diff --git a/Layout/default/ConstructionConsent/Index.php b/Layout/default/ConstructionConsent/Index.php
index 28a769ae8..485c63287 100644
--- a/Layout/default/ConstructionConsent/Index.php
+++ b/Layout/default/ConstructionConsent/Index.php
@@ -134,16 +134,21 @@ $pagination_entity_name = "Zustimmungserklärungen";
                             <input type="text" class="form-control" name="filter[address]" id="filter_address" value="<?=(array_key_exists('address', $filter)) ? $filter['address'] : ""?>" />
                         </div>
 
-                        <div class="col-2">
+                        <div class="col-1">
                             <label class="form-label" for="filter_gst">GST</label>
                             <input type="text" class="form-control" name="filter[gst]" id=filter_gst value="<?=(array_key_exists('gst', $filter)) ? $filter['gst'] : ""?>" />
                         </div>
 
-                        <div class="col-2">
+                        <div class="col-1">
                             <label class="form-label" for="filter_gst">EZ</label>
                             <input type="text" class="form-control" name="filter[ez]" id=filter_ez value="<?=(array_key_exists('ez', $filter)) ? $filter['ez'] : ""?>" />
                         </div>
 
+                        <div class="col-1">
+                            <label class="form-label" for="filter_rimo_gn">Rimo GN</label>
+                            <input type="text" class="form-control" name="filter[rimo_gn]" id=filter_rimo_gn value="<?=(array_key_exists('rimo_gn', $filter)) ? $filter['rimo_gn'] : ""?>" />
+                        </div>
+
                         <div class="col-2">
                             <label class="form-label" for="filter_cwo">Eigentümer</label>
                             <input type="text" class="form-control" name="filter[cwo]" id=filter_cwo value="<?=(array_key_exists('cwo', $filter)) ? $filter['cwo'] : ""?>" />
diff --git a/Layout/default/ConstructionConsent/View.php b/Layout/default/ConstructionConsent/View.php
index e74d1a6ef..0a703c5d4 100644
--- a/Layout/default/ConstructionConsent/View.php
+++ b/Layout/default/ConstructionConsent/View.php
@@ -184,6 +184,9 @@ $pagination_entity_name = "Adressen";
                             </tr><tr>
                                 <th>GSTNR</th>
                                 <td><?=$item->gstnr?></td>
+                            </tr><tr>
+                                <th>Rimo GN</th>
+                                <td><?=$item->rimo_gn?></td>
                             </tr><tr>
                                 <th>Plan/Skizze</th>
                                 <td>
diff --git a/application/ConstructionConsent/ConstructionConsent.php b/application/ConstructionConsent/ConstructionConsent.php
index ab7fa3e10..82fc10100 100644
--- a/application/ConstructionConsent/ConstructionConsent.php
+++ b/application/ConstructionConsent/ConstructionConsent.php
@@ -309,7 +309,7 @@ class ConstructionConsent extends mfBaseModel {
 
         $table_fields = [
             "constructionconsentproject_id", "termination_id","adb_hausnummer_id", "adb_strasse_id", "object_type", "name", "ez", "kg", "gst", "gstnr",
-            "usage_length", "usage_pipe_on_plot", "usage_pipe_in_building", "usage_manhole", "usage_owner",
+            "rimo_gn", "usage_length", "usage_pipe_on_plot", "usage_pipe_in_building", "usage_manhole", "usage_owner",
             "status", "result", "result_text", "note", "create_by","edit_by","create","edit"
         ];
 
@@ -508,6 +508,13 @@ FROM ConstructionConsent
             }
         }
 
+        if(array_key_exists("rimo_gn", $filter)) {
+            $rimo_gn = FronkDB::singleton()->escape($filter["rimo_gn"]);
+            if($rimo_gn) {
+                $where .= " AND rimo_gn LIKE '%$rimo_gn%'";
+            }
+        }
+        
         if(array_key_exists("address", $filter)) {
             $address = FronkDB::singleton()->escape($filter["address"]);
             if ($address) {
diff --git a/application/ConstructionConsent/ConstructionConsentController.php b/application/ConstructionConsent/ConstructionConsentController.php
index ec3f26f1b..ae1c7660e 100644
--- a/application/ConstructionConsent/ConstructionConsentController.php
+++ b/application/ConstructionConsent/ConstructionConsentController.php
@@ -252,6 +252,7 @@ class ConstructionConsentController extends mfBaseController {
         $data["kg"] = $r->kg;
         $data["gst"] = $r->gst;
         $data["gstnr"] = $r->gstnr;
+        $data["rimo_gn"] = $r->rimo_gn;
         $data["usage_length"] = $r->usage_length ?: null;
         $data["usage_pipe_on_plot"] = $r->usage_pipe_on_plot ? 1 : 0;
         $data["usage_pipe_in_building"] = $r->usage_pipe_in_building ? 1 : 0;
diff --git a/db/migrations/20250415134656_construction_consent_add_rimo_gn.php b/db/migrations/20250415134656_construction_consent_add_rimo_gn.php
new file mode 100644
index 000000000..584f222ae
--- /dev/null
+++ b/db/migrations/20250415134656_construction_consent_add_rimo_gn.php
@@ -0,0 +1,33 @@
+<?php
+declare(strict_types=1);
+
+use Phinx\Migration\AbstractMigration;
+
+final class ConstructionConsentAddRimoGn extends AbstractMigration
+{
+    public function up(): void
+    {
+        if($this->getEnvironment() == "thetool") {
+            $table = $this->table('ConstructionConsent');
+            $table->addColumn('rimo_gn', 'string', ['limit' => 64, 'null' => true, 'default' => null, "after" => "gstnr"]);
+            $table->update();
+        }
+        
+        if($this->getEnvironment() == "addressdb") {
+          
+        }
+    }
+
+    public function down(): void
+    {
+        if($this->getEnvironment() == "thetool") {
+            $table = $this->table('ConstructionConsent');
+            $table->removeColumn('rimo_gn');
+            $table->update();
+        }
+        
+        if($this->getEnvironment() == "addressdb") {
+          
+        }
+    }
+}