diff --git a/frontend/app/(main)/admin/userMng/rolesList/page.tsx b/frontend/app/(main)/admin/userMng/rolesList/page.tsx
index 74c29633..07748cda 100644
--- a/frontend/app/(main)/admin/userMng/rolesList/page.tsx
+++ b/frontend/app/(main)/admin/userMng/rolesList/page.tsx
@@ -180,7 +180,11 @@ export default function RolesPage() {
   // 선택 유효성
   useEffect(() => {
     if (!selectedRole) return;
-    if (!roleGroups.find((r) => r.objid === selectedRole.objid)) {
+    if (
+      !roleGroups.find(
+        (r) => r.objid === selectedRole.objid && r.company_code === selectedRole.company_code,
+      )
+    ) {
       setSelectedRole(null);
     }
   }, [roleGroups, selectedRole]);
@@ -665,10 +669,12 @@ export default function RolesPage() {
               ) : (
                 <ul className="divide-y">
                   {filteredRoleGroups.map((role) => {
-                    const isSelected = selectedRole?.objid === role.objid;
+                    const isSelected =
+                      selectedRole?.objid === role.objid &&
+                      selectedRole?.company_code === role.company_code;
                     return (
                       <li
-                        key={role.objid}
+                        key={`${role.company_code ?? "_"}-${role.objid}`}
                         onClick={() => setSelectedRole(role)}
                         className={cn(
                           "group cursor-pointer p-2.5 transition-colors",
@@ -922,9 +928,9 @@ export default function RolesPage() {
               등록된 메뉴가 없습니다
             </p>
           ) : (
-            <div className="overflow-x-auto">
+            <div className="overflow-x-auto overflow-y-auto" style={{ maxHeight: "calc(100vh - 32rem)" }}>
               <table className="w-full text-sm">
-                <thead className="bg-muted/40">
+                <thead className="bg-muted sticky top-0 z-10">
                   <tr>
                     <th className="py-2.5 pl-3 text-left text-xs font-semibold w-[40%]">
                       메뉴 전체 트리구조