--- /dev/null
+// Copyright 2018 Google LLC.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+syntax = "proto3";
+
+package google.ads.googleads.v0.resources;
+
+import "google/protobuf/wrappers.proto";
+
+option csharp_namespace = "Google.Ads.GoogleAds.V0.Resources";
+option go_package = "google.golang.org/genproto/googleapis/ads/googleads/v0/resources;resources";
+option java_multiple_files = true;
+option java_outer_classname = "CustomerClientProto";
+option java_package = "com.google.ads.googleads.v0.resources";
+option objc_class_prefix = "GAA";
+option php_namespace = "Google\\Ads\\GoogleAds\\V0\\Resources";
+option ruby_package = "Google::Ads::GoogleAds::V0::Resources";
+
+// Proto file describing the CustomerClient resource.
+
+// A link between the given customer and a client customer. CustomerClients only
+// exist for manager customers. All direct and indirect client customers are
+// included, as well as the manager itself.
+message CustomerClient {
+ // The resource name of the customer client.
+ // CustomerClient resource names have the form:
+ // `customers/{customer_id}/customerClients/{client_customer_id}`
+ string resource_name = 1;
+
+ // The resource name of the client-customer which is linked to
+ // the given customer. Read only.
+ google.protobuf.StringValue client_customer = 3;
+
+ // Specifies whether this is a hidden account. Learn more about hidden
+ // accounts
+ // <a href="https://support.google.com/google-ads/answer/7519830">here</a>.
+ // Read only.
+ google.protobuf.BoolValue hidden = 4;
+
+ // Distance between given customer and client. For self link, the level value
+ // will be 0. Read only.
+ google.protobuf.Int64Value level = 5;
+}