diff --git a/modules/customer-invoices/src/api/application/use-cases/proformas/issue-proforma.use-case.ts b/modules/customer-invoices/src/api/application/use-cases/proformas/issue-proforma.use-case.ts
index 485208aa..33393f84 100644
--- a/modules/customer-invoices/src/api/application/use-cases/proformas/issue-proforma.use-case.ts
+++ b/modules/customer-invoices/src/api/application/use-cases/proformas/issue-proforma.use-case.ts
@@ -43,7 +43,7 @@ export class IssueProformaUseCase {
 
     const proformaId = idOrError.data;
     const presenter = this.presenterRegistry.getPresenter({
-      resource: "proforma",
+      resource: "issued-invoice",
       projection: "FULL",
     }) as ProformaFullPresenter;
 
diff --git a/modules/customer-invoices/src/api/infrastructure/mappers/domain/invoice-verifactu.mapper.ts b/modules/customer-invoices/src/api/infrastructure/mappers/domain/invoice-verifactu.mapper.ts
index cbbdb489..2d6a9d5c 100644
--- a/modules/customer-invoices/src/api/infrastructure/mappers/domain/invoice-verifactu.mapper.ts
+++ b/modules/customer-invoices/src/api/infrastructure/mappers/domain/invoice-verifactu.mapper.ts
@@ -7,7 +7,7 @@ import {
   type ValidationErrorDetail,
   extractOrPushError,
   maybeFromNullableVO,
-  toNullable,
+  toEmptyString,
 } from "@repo/rdx-ddd";
 import { Maybe, Result } from "@repo/rdx-utils";
 
@@ -120,10 +120,10 @@ export class CustomerInvoiceVerifactuDomainMapper
         id: UniqueID.generateNewID().toPrimitive(),
         invoice_id: parent.id.toPrimitive(),
         estado: VerifactuRecordEstado.createPendiente().toPrimitive(),
-        qr: null,
-        url: null,
-        uuid: null,
-        operacion: null,
+        qr: "",
+        url: "",
+        uuid: "",
+        operacion: "",
       });
     }
 
@@ -133,10 +133,10 @@ export class CustomerInvoiceVerifactuDomainMapper
       id: verifactu.id.toPrimitive(),
       invoice_id: parent.id.toPrimitive(),
       estado: verifactu.estado.toPrimitive(),
-      qr: toNullable(verifactu.qrCode, (v) => v),
-      url: toNullable(verifactu.url, (v) => v.toPrimitive()),
-      uuid: toNullable(verifactu.uuid, (v) => v),
-      operacion: toNullable(verifactu.operacion, (v) => v),
+      qr: toEmptyString(verifactu.qrCode, (v) => v),
+      url: toEmptyString(verifactu.url, (v) => v.toPrimitive()),
+      uuid: toEmptyString(verifactu.uuid, (v) => v),
+      operacion: toEmptyString(verifactu.operacion, (v) => v),
     });
   }
 }
diff --git a/modules/customer-invoices/src/api/infrastructure/sequelize/customer-invoice.repository.ts b/modules/customer-invoices/src/api/infrastructure/sequelize/customer-invoice.repository.ts
index 902fc981..4db47200 100644
--- a/modules/customer-invoices/src/api/infrastructure/sequelize/customer-invoice.repository.ts
+++ b/modules/customer-invoices/src/api/infrastructure/sequelize/customer-invoice.repository.ts
@@ -76,18 +76,47 @@ export class CustomerInvoiceRepository
       const mapper: ICustomerInvoiceDomainMapper = this._registry.getDomainMapper({
         resource: "customer-invoice",
       });
-      const dto = mapper.mapToPersistence(invoice);
+      const dtoResult = mapper.mapToPersistence(invoice);
 
-      if (dto.isFailure) {
-        return Result.fail(dto.error);
+      console.log("DTO to persist:", dtoResult);
+
+      if (dtoResult.isFailure) {
+        return Result.fail(dtoResult.error);
       }
 
-      const { data } = dto;
+      const dto = dtoResult.data;
+      const { id, items, taxes, verifactu, ...createPayload } = dto;
 
-      await CustomerInvoiceModel.create(data, {
-        include: [{ all: true }],
-        transaction,
-      });
+      // 1. Insertar cabecera
+      await CustomerInvoiceModel.create(
+        {
+          ...createPayload,
+          id,
+        },
+        { transaction }
+      );
+
+      // 2. Inserta taxes de cabecera
+      if (Array.isArray(taxes) && taxes.length > 0) {
+        await CustomerInvoiceTaxModel.bulkCreate(taxes, { transaction });
+      }
+
+      // 3. Inserta items + sus taxes
+      if (Array.isArray(items) && items.length > 0) {
+        for (const item of items) {
+          const { taxes: itemTaxes, ...itemData } = item;
+          await CustomerInvoiceItemModel.create(itemData, { transaction });
+
+          if (Array.isArray(itemTaxes) && itemTaxes.length > 0) {
+            await CustomerInvoiceItemTaxModel.bulkCreate(itemTaxes, { transaction });
+          }
+        }
+      }
+
+      // 4. Inserta VerifactuRecord si existe
+      if (verifactu) {
+        await VerifactuRecordModel.create(verifactu, { transaction });
+      }
 
       return Result.ok();
     } catch (err: unknown) {