diff --git a/src/views/dashboards/superUserDashboard/InvoicingBillingPeriod/components/ProductAggregatesCard.vue b/src/views/dashboards/superUserDashboard/InvoicingBillingPeriod/components/ProductAggregatesCard.vue
new file mode 100644
index 00000000..2e840442
--- /dev/null
+++ b/src/views/dashboards/superUserDashboard/InvoicingBillingPeriod/components/ProductAggregatesCard.vue
@@ -0,0 +1,439 @@
+<script setup lang="ts">
+import { computed, onBeforeUnmount, ref, watch } from "vue";
+import { useI18n } from "vue-i18n";
+import { SessionUser } from "@/components/session/token/SessionUser.vue";
+
+type ProductAggregate = {
+  product_id?: number | string;
+  product_name: string;
+  quantity: number;
+  total_amount?: number | string | null;
+};
+
+type AggregatesPayload = {
+  customer_number?: number | string | null;
+  date_from?: string | null;
+  date_to?: string | null;
+  primary_products: ProductAggregate[];
+  addons: ProductAggregate[];
+};
+
+const props = withDefaults(
+  defineProps<{
+    customer: any;
+    dateFrom?: string | null;
+    dateTo?: string | null;
+    useMockData?: boolean;
+  }>(),
+  {
+    dateFrom: null,
+    dateTo: null,
+    useMockData: false,
+  }
+);
+
+const { t, locale } = useI18n();
+
+const AGGREGATES_ENDPOINT = "/superuser/invoicing/period/customer-aggregates";
+
+const translate = (key: string, fallback: string, params: Record<string, any> = {}) => {
+  const translated = t(key, params);
+  return translated === key ? fallback : translated;
+};
+
+const localeValue = () => (typeof locale === "string" ? locale : locale.value);
+
+const aggregates = ref<AggregatesPayload | null>(null);
+const isLoading = ref(false);
+const errorMessage = ref<string | null>(null);
+
+let pendingRequest = 0;
+
+const buildMockAggregates = (): AggregatesPayload => {
+  const primaryProducts: ProductAggregate[] = [
+    { product_id: "bilvask", product_name: "Bilvask", quantity: 5, total_amount: 750 },
+    { product_id: "storvask", product_name: "Storvask", quantity: 2, total_amount: 480 },
+  ];
+  const addons: ProductAggregate[] = [
+    { product_id: "traekker", product_name: "Trækker", quantity: 1, total_amount: 25 },
+    { product_id: "spot_free", product_name: "Spot Free", quantity: 2, total_amount: 60 },
+  ];
+  return {
+    customer_number: props.customer?.customer_number ?? null,
+    date_from: props.dateFrom ?? null,
+    date_to: props.dateTo ?? null,
+    primary_products: primaryProducts,
+    addons,
+  };
+};
+
+const fetchAggregates = async () => {
+  const customerNumber = Number(props.customer?.customer_number || 0);
+  if (customerNumber < 1) {
+    aggregates.value = null;
+    return;
+  }
+
+  const requestId = ++pendingRequest;
+  isLoading.value = true;
+  errorMessage.value = null;
+
+  try {
+    if (props.useMockData) {
+      await new Promise((resolve) => setTimeout(resolve, 150));
+      if (requestId !== pendingRequest) {
+        return;
+      }
+      aggregates.value = buildMockAggregates();
+      return;
+    }
+
+    const params: Record<string, string> = { customer_number: String(customerNumber) };
+    if (props.dateFrom) {
+      params.date_from = props.dateFrom;
+    }
+    if (props.dateTo) {
+      params.date_to = props.dateTo;
+    }
+    const response: any = await SessionUser.request(AGGREGATES_ENDPOINT, "GET", params);
+    if (requestId !== pendingRequest) {
+      return;
+    }
+    const data = response?.data?.data ?? response?.data ?? null;
+    if (data && Array.isArray(data.primary_products) && Array.isArray(data.addons)) {
+      aggregates.value = data as AggregatesPayload;
+    } else {
+      aggregates.value = { primary_products: [], addons: [] };
+    }
+  } catch (error: any) {
+    if (requestId !== pendingRequest) {
+      return;
+    }
+    const status = Number(error?.response?.status || 0);
+    if (status === 404 || status === 501) {
+      aggregates.value = buildMockAggregates();
+      errorMessage.value = translate(
+        "invoicing_period.aggregates.using_mock_notice",
+        "Backend endpoint not available — showing sample aggregates."
+      );
+    } else {
+      errorMessage.value =
+        error?.response?.data?.message ||
+        error?.message ||
+        translate("invoicing_period.aggregates.error", "Kunne ikke hente produkt- og tilvalgsoversigt.");
+      aggregates.value = null;
+    }
+  } finally {
+    if (requestId === pendingRequest) {
+      isLoading.value = false;
+    }
+  }
+};
+
+const refresh = () => {
+  fetchAggregates();
+};
+
+defineExpose({ refresh });
+
+watch(
+  () => [
+    Number(props.customer?.customer_number || 0),
+    String(props.dateFrom || ""),
+    String(props.dateTo || ""),
+    Boolean(props.useMockData),
+  ],
+  () => {
+    fetchAggregates();
+  },
+  { immediate: true }
+);
+
+onBeforeUnmount(() => {
+  pendingRequest += 1;
+});
+
+const hasPrimaryProducts = computed(
+  () => Array.isArray(aggregates.value?.primary_products) && (aggregates.value?.primary_products?.length ?? 0) > 0
+);
+const hasAddons = computed(
+  () => Array.isArray(aggregates.value?.addons) && (aggregates.value?.addons?.length ?? 0) > 0
+);
+const hasAnyAggregates = computed(() => hasPrimaryProducts.value || hasAddons.value);
+
+const sortedPrimaryProducts = computed(() => {
+  const list = Array.isArray(aggregates.value?.primary_products) ? [...aggregates.value!.primary_products] : [];
+  return list.sort((a, b) => Number(b.quantity || 0) - Number(a.quantity || 0));
+});
+
+const sortedAddons = computed(() => {
+  const list = Array.isArray(aggregates.value?.addons) ? [...aggregates.value!.addons] : [];
+  return list.sort((a, b) => Number(b.quantity || 0) - Number(a.quantity || 0));
+});
+
+const formatQuantity = (value: any) => {
+  const parsed = Number.parseInt(String(value ?? "0"), 10);
+  return Number.isInteger(parsed) && parsed >= 0 ? parsed : 0;
+};
+
+const formatCurrency = (value: any) => {
+  const numeric = Number(value);
+  if (!Number.isFinite(numeric)) {
+    return "";
+  }
+  return SessionUser.functions.currency.toLocal(numeric);
+};
+
+const heading = translate("invoicing_period.aggregates.heading", "Produktoversigt");
+const primaryHeading = translate("invoicing_period.aggregates.primary_products", "Primære produkter");
+const addonsHeading = translate("invoicing_period.aggregates.addons", "Tilvalg");
+const emptyLabel = translate("invoicing_period.aggregates.empty", "Ingen produkter");
+const loadingLabel = translate("invoicing_period.aggregates.loading", "Indlæser produktoversigt…");
+const totalLabel = translate("invoicing_period.aggregates.total", "i alt");
+const customerLabel = translate("invoicing_period.aggregates.for_customer", "for {name}", {
+  name: String(props.customer?.customer_name || "").trim() || `#${props.customer?.customer_number ?? ""}`,
+});
+</script>
+
+<template>
+  <section
+    class="product-aggregates-card"
+    data-testid="invoicing-period-product-aggregates"
+    :aria-label="heading"
+  >
+    <header class="product-aggregates-card__header">
+      <div>
+        <h3 class="product-aggregates-card__title">{{ heading }}</h3>
+        <p class="product-aggregates-card__subtitle">{{ customerLabel }}</p>
+      </div>
+      <button
+        type="button"
+        class="button is-small is-light product-aggregates-card__refresh"
+        :aria-label="translate('invoicing_period.aggregates.refresh', 'Opdater produktoversigt')"
+        :disabled="isLoading"
+        data-testid="invoicing-period-product-aggregates-refresh"
+        @click="refresh"
+      >
+        <span class="icon is-small">
+          <i class="fas fa-sync-alt" :class="{ 'fa-spin': isLoading }"></i>
+        </span>
+      </button>
+    </header>
+
+    <p
+      v-if="errorMessage"
+      class="product-aggregates-card__notice"
+      data-testid="invoicing-period-product-aggregates-notice"
+    >
+      {{ errorMessage }}
+    </p>
+
+    <div v-if="isLoading && !hasAnyAggregates" class="product-aggregates-card__loading" role="status" data-testid="invoicing-period-product-aggregates-loading">
+      <span class="icon is-small"><i class="fas fa-circle-notch fa-spin"></i></span>
+      <span>{{ loadingLabel }}</span>
+    </div>
+
+    <div v-else-if="!hasAnyAggregates" class="product-aggregates-card__empty" data-testid="invoicing-period-product-aggregates-empty">
+      <span class="icon is-small has-text-grey"><i class="fas fa-box-open"></i></span>
+      <span>{{ emptyLabel }}</span>
+    </div>
+
+    <div v-else class="product-aggregates-card__sections">
+      <div class="product-aggregates-card__section" data-testid="invoicing-period-product-aggregates-primary">
+        <h4 class="product-aggregates-card__section-title">
+          <span class="icon is-small"><i class="fas fa-soap"></i></span>
+          <span>{{ primaryHeading }}</span>
+          <span class="tag is-light is-rounded">{{ sortedPrimaryProducts.length }}</span>
+        </h4>
+        <ul v-if="hasPrimaryProducts" class="product-aggregates-card__list">
+          <li
+            v-for="item in sortedPrimaryProducts"
+            :key="`primary-${item.product_id ?? item.product_name}`"
+            class="product-aggregates-card__item"
+            :data-testid="`invoicing-period-product-aggregates-primary-item-${item.product_id ?? item.product_name}`"
+          >
+            <span class="product-aggregates-card__item-name">{{ item.product_name }}</span>
+            <span class="tag is-info is-light product-aggregates-card__qty">{{ formatQuantity(item.quantity) }}</span>
+            <span
+              v-if="formatCurrency(item.total_amount) !== ''"
+              class="product-aggregates-card__amount has-text-grey"
+            >
+              {{ formatCurrency(item.total_amount) }}
+            </span>
+          </li>
+        </ul>
+        <p v-else class="product-aggregates-card__section-empty">{{ emptyLabel }}</p>
+      </div>
+
+      <div class="product-aggregates-card__section" data-testid="invoicing-period-product-aggregates-addons">
+        <h4 class="product-aggregates-card__section-title">
+          <span class="icon is-small"><i class="fas fa-puzzle-piece"></i></span>
+          <span>{{ addonsHeading }}</span>
+          <span class="tag is-light is-rounded">{{ sortedAddons.length }}</span>
+        </h4>
+        <ul v-if="hasAddons" class="product-aggregates-card__list">
+          <li
+            v-for="item in sortedAddons"
+            :key="`addon-${item.product_id ?? item.product_name}`"
+            class="product-aggregates-card__item"
+            :data-testid="`invoicing-period-product-aggregates-addon-item-${item.product_id ?? item.product_name}`"
+          >
+            <span class="product-aggregates-card__item-name">{{ item.product_name }}</span>
+            <span class="tag is-warning is-light product-aggregates-card__qty">{{ formatQuantity(item.quantity) }}</span>
+            <span
+              v-if="formatCurrency(item.total_amount) !== ''"
+              class="product-aggregates-card__amount has-text-grey"
+            >
+              {{ formatCurrency(item.total_amount) }}
+            </span>
+          </li>
+        </ul>
+        <p v-else class="product-aggregates-card__section-empty">{{ emptyLabel }}</p>
+      </div>
+    </div>
+
+    <p v-if="hasAnyAggregates" class="product-aggregates-card__hint has-text-grey">
+      <span class="icon is-small"><i class="fas fa-info-circle"></i></span>
+      <span>{{ totalLabel }}: {{ sortedPrimaryProducts.length + sortedAddons.length }}</span>
+    </p>
+  </section>
+</template>
+
+<style scoped>
+.product-aggregates-card {
+  background: #f7f9fb;
+  border: 1px solid #dfe3e8;
+  border-radius: 8px;
+  display: grid;
+  gap: 0.6rem;
+  margin-top: 0.75rem;
+  padding: 0.85rem 1rem;
+}
+
+.product-aggregates-card__header {
+  align-items: start;
+  display: flex;
+  justify-content: space-between;
+  gap: 0.5rem;
+}
+
+.product-aggregates-card__title {
+  color: #263142;
+  font-size: 0.95rem;
+  font-weight: 700;
+  margin: 0;
+}
+
+.product-aggregates-card__subtitle {
+  color: #6b7280;
+  font-size: 0.75rem;
+  margin: 0.1rem 0 0;
+}
+
+.product-aggregates-card__refresh {
+  flex: 0 0 auto;
+}
+
+.product-aggregates-card__notice {
+  background: #fff7e0;
+  border: 1px solid #f1d27b;
+  border-radius: 6px;
+  color: #7a5b00;
+  font-size: 0.78rem;
+  margin: 0;
+  padding: 0.35rem 0.6rem;
+}
+
+.product-aggregates-card__loading,
+.product-aggregates-card__empty {
+  align-items: center;
+  color: #536174;
+  display: flex;
+  gap: 0.4rem;
+  padding: 0.35rem 0;
+  font-size: 0.85rem;
+}
+
+.product-aggregates-card__sections {
+  display: grid;
+  gap: 0.75rem;
+  grid-template-columns: repeat(2, minmax(0, 1fr));
+}
+
+.product-aggregates-card__section {
+  background: #fff;
+  border: 1px solid #e5e7eb;
+  border-radius: 6px;
+  padding: 0.55rem 0.7rem;
+}
+
+.product-aggregates-card__section-title {
+  align-items: center;
+  color: #263142;
+  display: flex;
+  font-size: 0.82rem;
+  font-weight: 700;
+  gap: 0.35rem;
+  margin: 0 0 0.4rem;
+}
+
+.product-aggregates-card__section-title .tag {
+  font-size: 0.7rem;
+  margin-left: auto;
+}
+
+.product-aggregates-card__list {
+  display: grid;
+  gap: 0.25rem;
+  list-style: none;
+  margin: 0;
+  padding: 0;
+}
+
+.product-aggregates-card__item {
+  align-items: center;
+  display: grid;
+  font-size: 0.82rem;
+  gap: 0.4rem;
+  grid-template-columns: minmax(0, 1fr) auto auto;
+}
+
+.product-aggregates-card__item-name {
+  color: #1f2937;
+  min-width: 0;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.product-aggregates-card__qty {
+  border-radius: 999px;
+  font-weight: 700;
+  min-width: 1.8rem;
+  text-align: center;
+}
+
+.product-aggregates-card__amount {
+  font-size: 0.75rem;
+}
+
+.product-aggregates-card__section-empty {
+  color: #6b7280;
+  font-size: 0.8rem;
+  margin: 0;
+}
+
+.product-aggregates-card__hint {
+  align-items: center;
+  display: flex;
+  font-size: 0.72rem;
+  gap: 0.3rem;
+  margin: 0;
+}
+
+@media screen and (max-width: 768px) {
+  .product-aggregates-card__sections {
+    grid-template-columns: 1fr;
+  }
+}
+</style>
diff --git a/src/views/dashboards/superUserDashboard/InvoicingBillingPeriod/services/invoicingPeriodTranslation.js b/src/views/dashboards/superUserDashboard/InvoicingBillingPeriod/services/invoicingPeriodTranslation.js
index a22457ee..7b2cb9b9 100644
--- a/src/views/dashboards/superUserDashboard/InvoicingBillingPeriod/services/invoicingPeriodTranslation.js
+++ b/src/views/dashboards/superUserDashboard/InvoicingBillingPeriod/services/invoicingPeriodTranslation.js
@@ -109,6 +109,26 @@ const REVIEW_WORKSPACE_TRANSLATORS = {
     composer.t("invoicing_period.review_workspace.states.refreshing", params),
   "states.retained_error": (composer, params) =>
     composer.t("invoicing_period.review_workspace.states.retained_error", params),
+  "aggregates.heading": (composer, params) =>
+    composer.t("invoicing_period.review_workspace.aggregates.heading", params),
+  "aggregates.primary_products": (composer, params) =>
+    composer.t("invoicing_period.review_workspace.aggregates.primary_products", params),
+  "aggregates.addons": (composer, params) =>
+    composer.t("invoicing_period.review_workspace.aggregates.addons", params),
+  "aggregates.empty": (composer, params) =>
+    composer.t("invoicing_period.review_workspace.aggregates.empty", params),
+  "aggregates.loading": (composer, params) =>
+    composer.t("invoicing_period.review_workspace.aggregates.loading", params),
+  "aggregates.error": (composer, params) =>
+    composer.t("invoicing_period.review_workspace.aggregates.error", params),
+  "aggregates.refresh": (composer, params) =>
+    composer.t("invoicing_period.review_workspace.aggregates.refresh", params),
+  "aggregates.total": (composer, params) =>
+    composer.t("invoicing_period.review_workspace.aggregates.total", params),
+  "aggregates.for_customer": (composer, params) =>
+    composer.t("invoicing_period.review_workspace.aggregates.for_customer", params),
+  "aggregates.using_mock_notice": (composer, params) =>
+    composer.t("invoicing_period.review_workspace.aggregates.using_mock_notice", params),
   "toolbar.all_departments": (composer, params) =>
     composer.t("invoicing_period.review_workspace.toolbar.all_departments", params),
   "toolbar.all_invoice_states": (composer, params) =>
diff --git a/src/views/dashboards/superUserDashboard/InvoicingBillingPeriod/views/InvoicingBillingPeriodViewAll.vue b/src/views/dashboards/superUserDashboard/InvoicingBillingPeriod/views/InvoicingBillingPeriodViewAll.vue
index 2a55ad0b..5ca14bf9 100644
--- a/src/views/dashboards/superUserDashboard/InvoicingBillingPeriod/views/InvoicingBillingPeriodViewAll.vue
+++ b/src/views/dashboards/superUserDashboard/InvoicingBillingPeriod/views/InvoicingBillingPeriodViewAll.vue
@@ -23,6 +23,7 @@ import InvoicingBillingPeriodFilters from "@/views/dashboards/superUserDashboard
 import InvoicingBillingPeriodCustomerAttributes from "@/views/dashboards/superUserDashboard/InvoicingBillingPeriod/displays/layout/InvoicingBillingPeriodCustomerAttributes.vue";
 import InvoicingPeriodFlagList from "@/views/dashboards/superUserDashboard/InvoicingBillingPeriod/components/InvoicingPeriodFlagList.vue";
 import InvoicingPeriodObjectTree from "@/views/dashboards/superUserDashboard/InvoicingBillingPeriod/components/InvoicingPeriodObjectTree.vue";
+import ProductAggregatesCard from "@/views/dashboards/superUserDashboard/InvoicingBillingPeriod/components/ProductAggregatesCard.vue";
 import PaginationNavigation from "@/components/displays/pagination/PaginationNavigation.vue";
 import {
   buildMultiMonthInvoiceContext,
@@ -977,6 +978,10 @@ const getTransactionQueryParameters = () => {
     show_fixed_pricing: true,
   };
 };
+
+// TRU-185: Backend product aggregate endpoint (TRU-182) is not yet merged.
+// Set to true once `/superuser/invoicing/period/customer-aggregates` is live.
+const isProductAggregatesEndpointAvailable = false;
 </script>
 
 <template>
@@ -1608,6 +1613,12 @@ const getTransactionQueryParameters = () => {
             <span v-if="Number(reason.count || 0) > 1" class="tag is-light is-rounded">{{ reason.count }}</span>
           </li>
         </ul>
+        <ProductAggregatesCard
+          :customer="selectedCustomer"
+          :date-from="dates.computed.formattedStartDate.value"
+          :date-to="dates.computed.formattedEndDate.value"
+          :use-mock-data="!isProductAggregatesEndpointAvailable"
+        />
         <div
           v-if="selectedCustomer.expanded"
           class="period-review-detail__tree"