diff --git a/src/stores/branch/index.ts b/src/stores/branch/index.ts
index 9ce6513e..626782d4 100644
--- a/src/stores/branch/index.ts
+++ b/src/stores/branch/index.ts
@@ -15,6 +15,7 @@ const useBranchStore = defineStore('api-branch', () => {
     total: 0,
   });
   const map = ref<Record<BranchId, Branch & { contact?: BranchContact[] }>>({});
+  const contact: Record<BranchId, BranchContact[]> = {};
 
   watch(data, () => {
     data.value.result.forEach((v) => {
@@ -72,9 +73,14 @@ const useBranchStore = defineStore('api-branch', () => {
   }
 
   async function fetchById<
-    Options extends { includeSubBranch?: boolean },
+    Options extends { includeSubBranch?: boolean; includeContact?: boolean },
     Data extends Branch &
-      (Options['includeSubBranch'] extends true ? { branch: [] } : unknown),
+      (Options['includeSubBranch'] extends true
+        ? { branch: Branch[] }
+        : unknown) &
+      (Options['includeContact'] extends true
+        ? { contact: BranchContact[] }
+        : unknown),
   >(
     id: string,
     opts?: Options,
@@ -86,7 +92,9 @@ const useBranchStore = defineStore('api-branch', () => {
   ): Promise<Data | false> {
     const params = new URLSearchParams();
 
-    if (opts?.includeSubBranch) params.append('includeSubBranch', 'true');
+    for (const [k, v] of Object.entries(opts || {})) {
+      v !== undefined && params.append(k, v.toString());
+    }
 
     const query = params.toString();
 
@@ -294,6 +302,27 @@ const useBranchStore = defineStore('api-branch', () => {
     return false;
   }
 
+  async function getContact(
+    branchId: BranchId,
+    force = false,
+    flow?: {
+      sessionId: string;
+      refTransactionId: string;
+      transactionId: string;
+    },
+  ) {
+    if (!force && contact[branchId]) return contact[branchId];
+
+    const res = await fetchById(branchId, { includeContact: true }, flow);
+
+    if (res) {
+      contact[branchId] = res.contact;
+      return res.contact;
+    }
+
+    return false;
+  }
+
   return {
     data,
     map,
@@ -308,6 +337,8 @@ const useBranchStore = defineStore('api-branch', () => {
     addUser,
     removeUser,
 
+    getContact,
+
     stats,
     userStats,
   };