diff --git a/apps/web/src/routes/_app/factures_.$id.tsx b/apps/web/src/routes/_app/factures_.$id.tsx
index eba799e..65b42d9 100644
--- a/apps/web/src/routes/_app/factures_.$id.tsx
+++ b/apps/web/src/routes/_app/factures_.$id.tsx
@@ -62,8 +62,19 @@ function InvoiceDetailPage() {
 
   const markPaidMutation = useMutation({
     mutationFn: () => api.post<InvoiceDetail>(`/api/v1/invoices/${id}/mark-paid`),
-    onSuccess: () => {
+    onSuccess: (paidInvoice) => {
+      // invoice_marked_paid : conservé pour les insights existants.
+      // payment_completed : nouvel event enrichi (montant + méthode) pour
+      // alimenter le funnel facture → paiement côté PostHog. En V1 la méthode
+      // est toujours "manual" (validation user) ; passera à "banking" quand
+      // la réconciliation auto Powens sera live.
       posthog.capture("invoice_marked_paid", { invoice_id: id });
+      posthog.capture("payment_completed", {
+        invoice_id: id,
+        amount_cents: paidInvoice.amountTtcCents,
+        amount_eur: paidInvoice.amountTtcCents / 100,
+        payment_method: "manual",
+      });
       void queryClient.invalidateQueries({ queryKey: queryKeys.invoices.all() });
       void queryClient.invalidateQueries({ queryKey: queryKeys.dashboard.kpis() });
       toast.success("Encaissée. + 1 rubis bien mérité.");
diff --git a/apps/web/src/routes/_app/factures_.import.tsx b/apps/web/src/routes/_app/factures_.import.tsx
index 0ba4860..11ff40c 100644
--- a/apps/web/src/routes/_app/factures_.import.tsx
+++ b/apps/web/src/routes/_app/factures_.import.tsx
@@ -22,7 +22,17 @@ function ImportLandingPage() {
   const upload = useMutation({
     mutationFn: uploadInvoiceFiles,
     onSuccess: (batch) => {
-      posthog.capture("invoice_uploaded", { count: batch.drafts.length });
+      // Un event par facture pour pouvoir lister les uploads individuellement
+      // dans PostHog. Pas de `amount` ici : l'OCR n'a pas encore extrait les
+      // montants à ce stade — ils seront connus à la validation du brouillon.
+      for (const draft of batch.drafts) {
+        posthog.capture("invoice_uploaded", {
+          invoice_id: draft.id,
+          filename: draft.filename,
+          batch_id: batch.id,
+          batch_size: batch.drafts.length,
+        });
+      }
       toast.success(
         `${batch.drafts.length} facture${batch.drafts.length > 1 ? "s" : ""} extraite${
           batch.drafts.length > 1 ? "s" : ""