diff --git a/ipi-survey-platform/src/pages/Admin/configuration/CompanyProfile.jsx b/ipi-survey-platform/src/pages/Admin/configuration/CompanyProfile.jsx
index 89d14f4..093a145 100644
--- a/ipi-survey-platform/src/pages/Admin/configuration/CompanyProfile.jsx
+++ b/ipi-survey-platform/src/pages/Admin/configuration/CompanyProfile.jsx
@@ -159,6 +159,7 @@ const createEmptyProfile = () => ({
   // Identification particulars
   permanentFactoryCode: '',
   uniqueLicenseNumber: '',
+  ERN: '',
   industryCodeBusiness: '',
   industryCodeProduction: '',
   industryCodeCurrent: '',
@@ -1012,7 +1013,6 @@ const CompanyProfile = () => {
           readOnly={modalMode === 'view'}
         />
       </div>
-
       <div>
         <TextField
           label="Industry Code(Business Register)"
@@ -1038,16 +1038,28 @@ const CompanyProfile = () => {
         />
       </div>
     </div>
+    <div className="grid grid-cols-1 sm:grid-cols-2 gap-2 w-full">
+      <div>
+        <TextField
+          label="ERN"
+          value={form.ERN}
+          onChange={handleFormChange('ERN')}
+          placeholder="Enter ERN"
+          className="w-full"
+          readOnly={modalMode === 'view'}
+        />
+      </div>
 
-    <div className="mt-4 w-[calc(100%-1px)]">
-      <TextField
-        label="Description"
-        value={form.industryDescription}
-        onChange={handleFormChange('industryDescription')}
-        placeholder="Enter Description"
-        className="w-full"
-        readOnly={modalMode === 'view'}
-      />
+      <div>
+        <TextField
+          label="Description"
+          value={form.industryDescription}
+          onChange={handleFormChange('industryDescription')}
+          placeholder="Enter Description"
+          className="w-full"
+          readOnly={modalMode === 'view'}
+        />
+      </div>
     </div>
 
     {form.industryCodeProduction && form.industryCodeBusiness && form.industryCodeBusiness !== form.industryCodeProduction && (
@@ -2055,6 +2067,7 @@ const displayedRows = sortedProfiles.map((item) => {
       contactWebsite: item?.establishment_website ?? base.contactWebsite,
       permanentFactoryCode: item?.permanent_factory_code ?? base.permanentFactoryCode,
       uniqueLicenseNumber: item?.license_number ?? base.uniqueLicenseNumber,
+      ERN: item?.ERN ?? base.ERN,
       corporateName: item?.factory_name ?? '',
       corporateAddress: item?.corporate_address ?? base.corporateAddress,
       corporateCityTown: corporateCityName || base.corporateCityTown,
@@ -2772,6 +2785,7 @@ const handleView = async (id) => {
           industry_code_production: form.industryCodeProduction || form.industryCodeCurrent || '',
           industry_code_mismatch_remarks: form.industryCodeMismatchRemarks || '',
           license_number: form.uniqueLicenseNumber || '',
+          ERN: form.ERN || '',
           isic_code: form.industryCodeProduction || '',
           description: form.industryDescription || '',
           establishment_address: form.contactAddress || '',
@@ -2881,6 +2895,7 @@ const handleView = async (id) => {
           industry_code_production: form.industryCodeProduction || form.industryCodeCurrent || '',
           industry_code_mismatch_remarks: form.industryCodeMismatchRemarks || '',
           license_number: form.uniqueLicenseNumber || '',
+          ERN: form.ERN || '',
           isic_code: form.industryCodeProduction || '',
           description: form.industryDescription || '',
           establishment_address: form.contactAddress || '',
@@ -3790,4 +3805,4 @@ const handleImport = async () => {
   );
 };
 
-export default CompanyProfile;
\ No newline at end of file
+export default CompanyProfile;
diff --git a/ipi-survey-platform/src/pages/Admin/configuration/EditCompanyProfile.jsx b/ipi-survey-platform/src/pages/Admin/configuration/EditCompanyProfile.jsx
index 3c17736..0fc924e 100644
--- a/ipi-survey-platform/src/pages/Admin/configuration/EditCompanyProfile.jsx
+++ b/ipi-survey-platform/src/pages/Admin/configuration/EditCompanyProfile.jsx
@@ -15,6 +15,7 @@ const createEmptyProfile = () => ({
   userProfileEmail: '',
   permanentFactoryCode: '',
   uniqueLicenseNumber: '',
+  ERN: '',
   industryCodeBusiness: '',
   industryCodeCurrent: '',
   industryCodeMismatchRemarks: '', 
@@ -43,6 +44,7 @@ const mapApiEstablishmentToProfile = (apiData) => {
     userProfileEmail: data.users?.[0]?.email || '',
     permanentFactoryCode: data.permanent_factory_code || '',
     uniqueLicenseNumber: data.license_number || '',
+    ERN: data.ERN || '',
     industryCodeBusiness: data.industry_code || '',
     industryCodeCurrent: data.isic_code || '',
     industryCodeMismatchRemarks: data.industry_code_mismatch_remarks || '',
@@ -696,6 +698,7 @@ const EditCompanyProfile = () => {
         permanent_factory_code: form.permanentFactoryCode || "",
         industry_code: form.industryCodeBusiness || "",
         license_number: form.uniqueLicenseNumber || "",
+        ERN: form.ERN || "",
         industry_code_production: form.industryCodeCurrent || "",
         industry_code_mismatch_remarks: form.industryCodeMismatchRemarks || null,
         description: form.industryDescription || "",
@@ -818,8 +821,16 @@ const EditCompanyProfile = () => {
                   width="100%"
                   required
                   error={fieldErrors.uniqueLicenseNumber}
-                /> */}
-                {/* <TextField
+                />
+                <TextField
+                  label="ERN"
+                  value={form.ERN || ""}
+                  onChange={(e) => handleFormChange("ERN", e.target.value)}
+                  placeholder="Enter ERN"
+                  width="100%"
+                  error={fieldErrors.ERN}
+                />
+                <TextField
                   label="Industry Code (Business Register)"
                   value={form.industryCodeBusiness || ""}
                   onChange={(e) => handleFormChange("industryCodeBusiness", e.target.value)}
@@ -839,6 +850,18 @@ const EditCompanyProfile = () => {
                     error={fieldErrors.industryCodeCurrent}
                   />
                 </div>
+                <div className="whitespace-nowrap">
+                <TextField
+                  label="ERN"
+                  value={form.ERN || ""}
+                  onChange={(e) => handleFormChange("ERN", e.target.value)}
+                  placeholder="Enter ERN"
+                  width="100%"
+                  error={fieldErrors.ERN}
+                  readOnly
+
+                />
+                </div>
                 <div className="col-span-full">
                   {/* <TextField
                     label="Description of Industry"