Phase6c: Optional Company contact name

src/app/[locale]/dashboard/new/page.tsx

@@ -76,6 +76,7 @@ export default async function NewInstancePage() {
           userName={user.name}
           userEmail={user.email}
           hasOrgBilling={hasOrgBilling}
+          existingOrgBilling={orgBilling}
         />
       </div>
     </div>

src/app/[locale]/dashboard/page.tsx

@@ -317,6 +317,7 @@ export default async function DashboardPage() {
             userName={user.name}
             userEmail={user.email}
             hasOrgBilling={hasOrgBilling}
+            existingOrgBilling={orgBilling}
           />
         </div>
       </div>

src/app/[locale]/settings/billing/page.tsx

@@ -33,10 +33,15 @@ export default async function BillingSettingsPage() {
         <h1 className="font-display text-2xl font-semibold accent-rule">
           {t("title")}
         </h1>
-        <p className="text-sm text-text-secondary mt-3">{t("subtitle")}</p>
+        <p className="text-sm text-text-secondary mt-3">
+          {user.isPersonal ? t("subtitlePersonal") : t("subtitle")}
+        </p>
       </div>
       <div className="animate-in animate-in-delay-1">
-        <BillingSettingsForm initial={existing} />
+        <BillingSettingsForm
+          initial={existing}
+          isPersonal={user.isPersonal}
+        />
       </div>
     </main>
   );

src/app/api/settings/billing/route.ts

@@ -22,6 +22,10 @@ import { getOrgBilling, upsertOrgBilling } from "@/lib/db";
 
 const upsertSchema = z.object({
   companyName: z.string().trim().min(1).max(200),
+  // Phase 6 fix: optional "z.Hd." / "Attn:" line. Personal accounts
+  // never send this (the UI hides the field); orgs may set or leave
+  // it empty.
+  contactName: z.string().trim().max(200).optional().nullable(),
   streetAddress: z.string().trim().min(1).max(200),
   postalCode: z.string().trim().min(1).max(20),
   city: z.string().trim().min(1).max(100),
@@ -73,6 +77,7 @@ export async function PUT(request: Request) {
   const billing = await upsertOrgBilling({
     zitadelOrgId: user.orgId,
     companyName: data.companyName,
+    contactName: data.contactName ?? null,
     streetAddress: data.streetAddress,
     postalCode: data.postalCode,
     city: data.city,

src/components/onboarding/onboarding-flow.tsx

@@ -2,6 +2,7 @@
 
 import { useRouter } from "next/navigation";
 import { OnboardingWizard } from "./wizard";
+import type { OrgBilling } from "@/types";
 
 interface OnboardingFlowProps {
   orgName: string;
@@ -19,6 +20,12 @@ interface OnboardingFlowProps {
    * /settings/billing.
    */
   hasOrgBilling?: boolean;
+  /**
+   * Phase 6 fix3: the actual org_billing record (or null). Drives
+   * the review-step "Billing to" rendering AND the confirm-step
+   * validation skip when the billing step was skipped.
+   */
+  existingOrgBilling?: OrgBilling | null;
   /**
    * Bug 6: when present, the wizard is rendered in edit mode against
    * the given pending request. See `OnboardingWizard` for the full
@@ -45,6 +52,7 @@ export function OnboardingFlow({
   userName,
   userEmail,
   hasOrgBilling,
+  existingOrgBilling,
   editingRequest,
 }: OnboardingFlowProps) {
   const router = useRouter();
@@ -55,6 +63,7 @@ export function OnboardingFlow({
       userName={userName}
       userEmail={userEmail}
       hasOrgBilling={hasOrgBilling}
+      existingOrgBilling={existingOrgBilling}
       editingRequest={editingRequest}
       onComplete={() => {
         // Navigate back to /dashboard and re-fetch on the server. The

src/components/onboarding/wizard.tsx

@@ -13,6 +13,7 @@ import {
   SUPPORTED_COUNTRIES,
   type SupportedCountry,
 } from "@/lib/validation";
+import type { OrgBilling } from "@/types";
 
 type Step = "welcome" | "configure" | "billing" | "confirm";
 
@@ -96,6 +97,17 @@ interface WizardProps {
    * fix it before admin approves.
    */
   hasOrgBilling?: boolean;
+  /**
+   * Phase 6 fix3: the actual org_billing record when one exists.
+   * Used to render real values on the review-step "Billing to" block
+   * (rather than the wizard's empty default config.billingAddress)
+   * AND to skip the confirm-step's client-side validation of
+   * billingAddress — same logic that already strips billingAddress
+   * at submit time. Null when no org_billing row exists yet.
+   * Ignored in edit mode (the editingRequest carries its own
+   * billingAddress snapshot).
+   */
+  existingOrgBilling?: OrgBilling | null;
   /**
    * Bug 6: when present, the wizard renders in "edit" mode — fields
    * are pre-populated from the request, the SOUL.md auto-fetch is
@@ -134,6 +146,7 @@ export function OnboardingWizard({
   userName,
   userEmail,
   hasOrgBilling,
+  existingOrgBilling,
   editingRequest,
   onComplete,
 }: WizardProps) {
@@ -319,7 +332,23 @@ export function OnboardingWizard({
     }
     // confirm: validate the union (defence in depth — submit handler
     // also runs onboardingSchema before POST).
-    const r = onboardingSchema.safeParse(config);
+    //
+    // Phase 6 fix3: when hasOrgBilling=true AND not editing, the
+    // billing step was skipped and config.billingAddress is the
+    // empty default. zod's .optional() doesn't help here because the
+    // field IS present (empty object), so billingAddressSchema
+    // validates it and fails with required-field errors that the
+    // user has no way to fix — the form to enter the values was
+    // skipped on purpose. Strip the field for validation, matching
+    // the same strip we already do at submit time.
+    const configForValidation =
+      hasOrgBilling && !isEditing
+        ? (() => {
+            const { billingAddress: _b, ...rest } = config;
+            return rest;
+          })()
+        : config;
+    const r = onboardingSchema.safeParse(configForValidation);
     if (r.success) {
       setErrors({});
       return true;
@@ -1101,42 +1130,84 @@ export function OnboardingWizard({
               <ReviewRow
                 label={t("reviewBillingTo")}
                 value={
-                  <div className="text-text-primary text-right">
+                  (() => {
-                    {/* For personal: skip the company line so the
+                    // Phase 6 fix3: when the org has billing on file
-                        invoice rendering matches what the user actually
+                    // and we're not editing, render the saved
-                        entered. For company: include it as the first
+                    // org_billing record (the authoritative source)
-                        line. */}
+                    // rather than config.billingAddress, which is the
-                    {!isPersonal &&
+                    // wizard's empty default state because the billing
-                      config.billingAddress.company &&
+                    // step was skipped. In edit mode, fall back to
-                      config.billingAddress.company.trim().length > 0 && (
+                    // config.billingAddress, which is pre-populated
-                        <div>{config.billingAddress.company}</div>
+                    // from the request being edited.
-                      )}
+                    const useSaved =
-                    <div>{config.billingAddress.street}</div>
+                      hasOrgBilling && !isEditing && existingOrgBilling;
-                    <div>
+                    const company = useSaved
-                      {config.billingAddress.postalCode}{" "}
+                      ? existingOrgBilling!.companyName
-                      {config.billingAddress.city}
+                      : config.billingAddress.company;
-                    </div>
+                    const street = useSaved
-                    <div className="text-text-muted">
+                      ? existingOrgBilling!.streetAddress
-                      {tCountries(
+                      : config.billingAddress.street;
-                        config.billingAddress.country as SupportedCountry
+                    const postalCode = useSaved
-                      )}
+                      ? existingOrgBilling!.postalCode
-                    </div>
+                      : config.billingAddress.postalCode;
-                  </div>
+                    const city = useSaved
+                      ? existingOrgBilling!.city
+                      : config.billingAddress.city;
+                    const country = useSaved
+                      ? existingOrgBilling!.country
+                      : config.billingAddress.country;
+                    const contactName = useSaved
+                      ? existingOrgBilling!.contactName
+                      : null;
+                    return (
+                      <div className="text-text-primary text-right">
+                        {/* For personal: skip the company line so the
+                            invoice rendering matches what the user actually
+                            entered. For company: include it as the first
+                            line. */}
+                        {!isPersonal &&
+                          company &&
+                          company.trim().length > 0 && <div>{company}</div>}
+                        {/* Phase 6 fix2: optional contact-person line
+                            ("z.Hd. <name>") only present when the saved
+                            org_billing has it set. */}
+                        {contactName && contactName.trim().length > 0 && (
+                          <div className="text-text-muted">
+                            {t("reviewContactPersonPrefix")} {contactName}
+                          </div>
+                        )}
+                        <div>{street}</div>
+                        <div>
+                          {postalCode} {city}
+                        </div>
+                        <div className="text-text-muted">
+                          {tCountries(country as SupportedCountry)}
+                        </div>
+                      </div>
+                    );
+                  })()
                 }
               />
               {/* Bug 35: VAT review row. Company customers see this so
                   they can verify the VAT id they typed before submitting.
                   Personal customers never see it — they don't have a
-                  VAT number, the form didn't ask, the review hides it. */}
+                  VAT number, the form didn't ask, the review hides it.
+                  Phase 6 fix3: when reading from existingOrgBilling,
+                  the value comes from there too. */}
               {!isPersonal &&
-                config.billingAddress.vatNumber &&
+                (() => {
-                config.billingAddress.vatNumber.trim().length > 0 && (
+                  const vat =
-                  <ReviewRow
+                    hasOrgBilling && !isEditing && existingOrgBilling
-                    label={t("billingVatNumber")}
+                      ? existingOrgBilling.vatNumber
-                    value={config.billingAddress.vatNumber}
+                      : config.billingAddress.vatNumber;
-                    mono
+                  return vat && vat.trim().length > 0 ? (
-                  />
+                    <ReviewRow
-                )}
+                      label={t("billingVatNumber")}
+                      value={vat}
+                      mono
+                    />
+                  ) : null;
+                })()}
               <ReviewRow
                 label={t("reviewContactEmail")}
                 value={userEmail || ""}

src/components/settings/billing-form.tsx

@@ -8,6 +8,16 @@ import type { OrgBilling } from "@/types";
 
 interface Props {
   initial: OrgBilling | null;
+  /**
+   * Personal-account (individual customer) flag from the session.
+   * Individuals get a "Full name" field instead of "Company name",
+   * and the VAT input is hidden entirely — they don't have one and
+   * showing the field would only confuse. The underlying column is
+   * still `company_name` in the DB and the invoice PDF; for an
+   * individual that field carries their full name, which is
+   * exactly what should print on the invoice.
+   */
+  isPersonal: boolean;
 }
 
 /**
@@ -22,11 +32,12 @@ interface Props {
  * On success we router.refresh() the page so the server component
  * re-fetches and any "create now" -> "edit" wording flips.
  */
-export function BillingSettingsForm({ initial }: Props) {
+export function BillingSettingsForm({ initial, isPersonal }: Props) {
   const t = useTranslations("settingsBilling");
   const router = useRouter();
   const [form, setForm] = useState({
     companyName: initial?.companyName ?? "",
+    contactName: initial?.contactName ?? "",
     streetAddress: initial?.streetAddress ?? "",
     postalCode: initial?.postalCode ?? "",
     city: initial?.city ?? "",
@@ -74,11 +85,18 @@ export function BillingSettingsForm({ initial }: Props) {
         headers: { "Content-Type": "application/json" },
         body: JSON.stringify({
           companyName: form.companyName.trim(),
+          // Personal accounts don't have a contact-name field
+          // (companyName IS their name); force null so stale state
+          // from a previously-org-flagged account can't carry over.
+          contactName: isPersonal ? null : form.contactName.trim() || null,
           streetAddress: form.streetAddress.trim(),
           postalCode: form.postalCode.trim(),
           city: form.city.trim(),
           country: form.country.trim().toUpperCase(),
-          vatNumber: form.vatNumber.trim() || null,
+          // Personal accounts never have a VAT number — force null
+          // regardless of stale state, in case a value was stored
+          // before the account got flagged as personal.
+          vatNumber: isPersonal ? null : form.vatNumber.trim() || null,
           billingEmail: form.billingEmail.trim(),
           notes: form.notes.trim() || null,
         }),
@@ -99,7 +117,10 @@ export function BillingSettingsForm({ initial }: Props) {
   return (
     <Card>
       <div className="space-y-4">
-        <Field label={t("companyNameLabel")} required>
+        <Field
+          label={isPersonal ? t("fullNameLabel") : t("companyNameLabel")}
+          required
+        >
           <input
             type="text"
             value={form.companyName}
@@ -108,6 +129,17 @@ export function BillingSettingsForm({ initial }: Props) {
             className="w-full px-3 py-2 rounded-md bg-surface-2 border border-border focus:border-accent focus:outline-none text-sm"
           />
         </Field>
+        {!isPersonal && (
+          <Field label={t("contactNameLabel")} hint={t("contactNameHint")}>
+            <input
+              type="text"
+              value={form.contactName}
+              onChange={set("contactName")}
+              maxLength={200}
+              className="w-full px-3 py-2 rounded-md bg-surface-2 border border-border focus:border-accent focus:outline-none text-sm"
+            />
+          </Field>
+        )}
         <Field label={t("streetAddressLabel")} required>
           <input
             type="text"
@@ -155,16 +187,18 @@ export function BillingSettingsForm({ initial }: Props) {
             />
           </Field>
         </div>
-        <Field label={t("vatNumberLabel")} hint={t("vatNumberHint")}>
+        {!isPersonal && (
-          <input
+          <Field label={t("vatNumberLabel")} hint={t("vatNumberHint")}>
-            type="text"
+            <input
-            value={form.vatNumber}
+              type="text"
-            onChange={set("vatNumber")}
+              value={form.vatNumber}
-            maxLength={40}
+              onChange={set("vatNumber")}
-            placeholder="CHE-123.456.789 MWST"
+              maxLength={40}
-            className="w-full px-3 py-2 rounded-md bg-surface-2 border border-border focus:border-accent focus:outline-none text-sm font-mono"
+              placeholder="CHE-123.456.789 MWST"
-          />
+              className="w-full px-3 py-2 rounded-md bg-surface-2 border border-border focus:border-accent focus:outline-none text-sm font-mono"
-        </Field>
+            />
+          </Field>
+        )}
         <Field label={t("billingEmailLabel")} required hint={t("billingEmailHint")}>
           <input
             type="email"

src/lib/billing-pdf.tsx

@@ -80,6 +80,11 @@ interface PdfStrings {
   dueDate: string;
   period: string;
   billTo: string;
+  // Phase 6 fix: prefix shown before the optional contact-person
+  // name on the bill-to block. "z.Hd." (DE) / "Attn:" (EN) /
+  // "À l'attention de" (FR) / "c.a." (IT). Empty/unused when the
+  // invoice has no contactName on its snapshot.
+  attentionPrefix: string;
   description: string;
   quantity: string;
   unitPrice: string;
@@ -107,6 +112,7 @@ const MESSAGES: Record<string, PdfStrings> = {
     dueDate: "Zahlbar bis",
     period: "Abrechnungsperiode",
     billTo: "Rechnungsempfänger",
+    attentionPrefix: "z.Hd.",
     description: "Beschreibung",
     quantity: "Menge",
     unitPrice: "Einzelpreis",
@@ -139,6 +145,7 @@ const MESSAGES: Record<string, PdfStrings> = {
     dueDate: "Due date",
     period: "Billing period",
     billTo: "Bill to",
+    attentionPrefix: "Attn:",
     description: "Description",
     quantity: "Qty",
     unitPrice: "Unit price",
@@ -171,6 +178,7 @@ const MESSAGES: Record<string, PdfStrings> = {
     dueDate: "Échéance",
     period: "Période de facturation",
     billTo: "Destinataire",
+    attentionPrefix: "À l'attention de",
     description: "Description",
     quantity: "Qté",
     unitPrice: "Prix unitaire",
@@ -203,6 +211,7 @@ const MESSAGES: Record<string, PdfStrings> = {
     dueDate: "Scadenza",
     period: "Periodo di fatturazione",
     billTo: "Destinatario",
+    attentionPrefix: "c.a.",
     description: "Descrizione",
     quantity: "Qtà",
     unitPrice: "Prezzo unitario",
@@ -524,6 +533,15 @@ const InvoicePdf: React.FC<InvoicePdfProps> = ({ invoice, lines }) => {
         <View style={styles.billToBlock}>
           <Text style={styles.billToLabel}>{s.billTo}</Text>
           <Text style={styles.billToName}>{snap.companyName}</Text>
+          {/* Phase 6 fix: optional "z.Hd." / "Attn:" line for routing
+              the printed invoice internally at the customer. Prints
+              between the company name and street address, in the
+              invoice's locale (frozen at issue time). */}
+          {snap.contactName && (
+            <Text>
+              {s.attentionPrefix} {snap.contactName}
+            </Text>
+          )}
           <Text>{snap.streetAddress}</Text>
           <Text>
             {snap.postalCode} {snap.city}

src/lib/billing.ts

@@ -645,6 +645,7 @@ export async function computeInvoiceDraft(opts: {
   }
   const snapshot: InvoiceBillingSnapshot = {
     companyName: orgBilling.companyName,
+    contactName: orgBilling.contactName ?? null,
     streetAddress: orgBilling.streetAddress,
     postalCode: orgBilling.postalCode,
     city: orgBilling.city,

src/lib/db.ts

@@ -198,6 +198,12 @@ const MIGRATION_SQL = `
   CREATE TABLE IF NOT EXISTS org_billing (
     zitadel_org_id   TEXT PRIMARY KEY,
     company_name     TEXT NOT NULL,
+    -- Phase 6 fix: optional contact-person line shown on the
+    -- invoice PDF below the company name (e.g. "z.Hd. Herr Müller").
+    -- Not normally needed since invoices are delivered by email
+    -- link, but useful when customers forward the PDF internally
+    -- for AP routing in larger organizations.
+    contact_name     TEXT,
     street_address   TEXT NOT NULL,
     postal_code      TEXT NOT NULL,
     city             TEXT NOT NULL,
@@ -208,6 +214,10 @@ const MIGRATION_SQL = `
     created_at       TIMESTAMPTZ NOT NULL DEFAULT now(),
     updated_at       TIMESTAMPTZ NOT NULL DEFAULT now()
   );
+  -- Phase 6 fix: ensure the column exists on databases that were
+  -- created before contact_name was added to the base schema above.
+  -- IF NOT EXISTS makes this safe to run repeatedly via ensureSchema.
+  ALTER TABLE org_billing ADD COLUMN IF NOT EXISTS contact_name TEXT;
 
   -- Feature 5: lightweight customer support / feedback tickets.
   -- Scoped strictly per-user (zitadel_user_id), not per-org —
@@ -1262,6 +1272,7 @@ function rowToOrgBilling(row: any): OrgBilling {
   return {
     zitadelOrgId: row.zitadel_org_id,
     companyName: row.company_name,
+    contactName: row.contact_name ?? null,
     streetAddress: row.street_address,
     postalCode: row.postal_code,
     city: row.city,
@@ -1306,12 +1317,13 @@ export async function upsertOrgBilling(
   await ensureSchema();
   const result = await getPool().query(
     `INSERT INTO org_billing (
-       zitadel_org_id, company_name, street_address, postal_code,
+       zitadel_org_id, company_name, contact_name, street_address,
-       city, country, vat_number, billing_email, notes
+       postal_code, city, country, vat_number, billing_email, notes
      )
-     VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9)
+     VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10)
      ON CONFLICT (zitadel_org_id) DO UPDATE SET
        company_name   = EXCLUDED.company_name,
+       contact_name   = EXCLUDED.contact_name,
        street_address = EXCLUDED.street_address,
        postal_code    = EXCLUDED.postal_code,
        city           = EXCLUDED.city,
@@ -1324,6 +1336,7 @@ export async function upsertOrgBilling(
     [
       data.zitadelOrgId,
       data.companyName,
+      data.contactName ?? null,
       data.streetAddress,
       data.postalCode,
       data.city,

src/messages/de.json

@@ -121,7 +121,8 @@
     "saveChanges": "Änderungen speichern",
     "billingVatNumber": "MWST-Nummer",
     "billingVatHelp": "Ihre registrierte MWST-Nummer. Falls Ihre Firma von der MWST befreit ist, leer lassen und in den Notizen erläutern.",
-    "billingNotesPlaceholderPersonal": "Was wir wissen sollten — bevorzugte Zahlungsart, Rechnungsreferenz, etc."
+    "billingNotesPlaceholderPersonal": "Was wir wissen sollten — bevorzugte Zahlungsart, Rechnungsreferenz, etc.",
+    "reviewContactPersonPrefix": "z.Hd."
   },
   "dashboard": {
     "title": "Dashboard",
@@ -502,7 +503,11 @@
     "saved": "Gespeichert.",
     "missingRequired": "Bitte alle Pflichtfelder ausfüllen.",
     "invalidCountry": "Ländercode muss aus 2 Buchstaben bestehen (z.B. CH).",
-    "invalidEmail": "Bitte eine gültige E-Mail-Adresse eingeben."
+    "invalidEmail": "Bitte eine gültige E-Mail-Adresse eingeben.",
+    "fullNameLabel": "Vor- und Nachname",
+    "subtitlePersonal": "Ihre Rechnungsadresse und Rechnungskontakt. Erforderlich, bevor Rechnungen ausgestellt werden können.",
+    "contactNameLabel": "Ansprechperson (optional)",
+    "contactNameHint": "Erscheint als 'z.Hd. <Name>' auf der Rechnung unter dem Firmennamen. Hilfreich für die Zuordnung in der Buchhaltung grösserer Firmen."
   },
   "support": {
     "title": "Support",

src/messages/en.json

@@ -121,7 +121,8 @@
     "saveChanges": "Save changes",
     "billingVatNumber": "VAT number",
     "billingVatHelp": "Your registered VAT identifier. If your company is VAT-exempt, leave blank and explain in the notes field.",
-    "billingNotesPlaceholderPersonal": "Anything we should know — preferred payment method, billing reference, etc."
+    "billingNotesPlaceholderPersonal": "Anything we should know — preferred payment method, billing reference, etc.",
+    "reviewContactPersonPrefix": "Attn:"
   },
   "dashboard": {
     "title": "Dashboard",
@@ -502,7 +503,11 @@
     "saved": "Saved.",
     "missingRequired": "Please fill in all required fields.",
     "invalidCountry": "Country code must be 2 letters (e.g. CH).",
-    "invalidEmail": "Please enter a valid email address."
+    "invalidEmail": "Please enter a valid email address.",
+    "fullNameLabel": "Full name",
+    "subtitlePersonal": "Your billing address and invoice contact. Required before invoices can be issued.",
+    "contactNameLabel": "Contact person (optional)",
+    "contactNameHint": "Prints as 'Attn: <name>' on the invoice below the company name. Useful for AP routing in larger organizations."
   },
   "support": {
     "title": "Support",

src/messages/fr.json

@@ -121,7 +121,8 @@
     "saveChanges": "Enregistrer les modifications",
     "billingVatNumber": "Numéro de TVA",
     "billingVatHelp": "Votre identifiant TVA enregistré. Si votre entreprise est exonérée de TVA, laissez vide et précisez dans les notes.",
-    "billingNotesPlaceholderPersonal": "Tout ce que nous devons savoir — moyen de paiement préféré, référence de facturation, etc."
+    "billingNotesPlaceholderPersonal": "Tout ce que nous devons savoir — moyen de paiement préféré, référence de facturation, etc.",
+    "reviewContactPersonPrefix": "À l'attention de"
   },
   "dashboard": {
     "title": "Tableau de bord",
@@ -502,7 +503,11 @@
     "saved": "Enregistré.",
     "missingRequired": "Veuillez remplir tous les champs obligatoires.",
     "invalidCountry": "Le code pays doit comporter 2 lettres (p. ex. CH).",
-    "invalidEmail": "Veuillez saisir une adresse e-mail valide."
+    "invalidEmail": "Veuillez saisir une adresse e-mail valide.",
+    "fullNameLabel": "Nom et prénom",
+    "subtitlePersonal": "Votre adresse de facturation et votre contact. Requis avant l'émission de toute facture.",
+    "contactNameLabel": "Personne à contacter (facultatif)",
+    "contactNameHint": "S'imprime « À l'attention de <nom> » sur la facture, sous le nom de l'entreprise. Utile pour le routage en comptabilité dans les grandes organisations."
   },
   "support": {
     "title": "Support",

src/messages/it.json

@@ -121,7 +121,8 @@
     "saveChanges": "Salva modifiche",
     "billingVatNumber": "Partita IVA",
     "billingVatHelp": "Il tuo identificativo IVA registrato. Se la tua azienda è esente IVA, lascia vuoto e spiega nelle note.",
-    "billingNotesPlaceholderPersonal": "Qualsiasi cosa dovremmo sapere — metodo di pagamento preferito, riferimento per fatturazione, ecc."
+    "billingNotesPlaceholderPersonal": "Qualsiasi cosa dovremmo sapere — metodo di pagamento preferito, riferimento per fatturazione, ecc.",
+    "reviewContactPersonPrefix": "c.a."
   },
   "dashboard": {
     "title": "Dashboard",
@@ -502,7 +503,11 @@
     "saved": "Salvato.",
     "missingRequired": "Compila tutti i campi obbligatori.",
     "invalidCountry": "Il codice paese deve essere di 2 lettere (es. CH).",
-    "invalidEmail": "Inserisci un indirizzo e-mail valido."
+    "invalidEmail": "Inserisci un indirizzo e-mail valido.",
+    "fullNameLabel": "Nome e cognome",
+    "subtitlePersonal": "Il tuo indirizzo di fatturazione e contatto. Necessari prima che possano essere emesse fatture.",
+    "contactNameLabel": "Persona di contatto (facoltativa)",
+    "contactNameHint": "Stampato come 'c.a. <nome>' sulla fattura, sotto il nome dell'azienda. Utile per l'instradamento contabile in grandi organizzazioni."
   },
   "support": {
     "title": "Supporto",

src/types/index.ts

@@ -234,6 +234,12 @@ export interface BillingAddress {
 export interface OrgBilling {
   zitadelOrgId: string;
   companyName: string;
+  // Optional contact-person line ("z.Hd. / Attn:") shown on the
+  // invoice PDF below the company name. Useful when invoicing
+  // larger companies where the mailroom needs a name to route
+  // the document. Personal accounts don't expose this in the UI —
+  // their "Full name" already lives in companyName.
+  contactName?: string | null;
   streetAddress: string;
   postalCode: string;
   city: string;
@@ -575,6 +581,7 @@ export type InvoiceLineKind =
  */
 export interface InvoiceBillingSnapshot {
   companyName: string;
+  contactName: string | null;
   streetAddress: string;
   postalCode: string;
   city: string;