diff --git a/Makefile.am b/Makefile.am
index 7719c06f8..b14ee950e 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -293,7 +293,8 @@ src_bluetoothd_SOURCES = $(builtin_sources) \
 			src/gatt-client.h src/gatt-client.c \
 			src/device.h src/device.c \
 			src/dbus-common.c src/dbus-common.h \
-			src/eir.h src/eir.c
+			src/eir.h src/eir.c \
+			src/adv_monitor.h src/adv_monitor.c
 src_bluetoothd_LDADD = lib/libbluetooth-internal.la \
 			gdbus/libgdbus-internal.la \
 			src/libshared-glib.la \
diff --git a/src/adapter.c b/src/adapter.c
index 5e896a9f0..41e9de286 100644
--- a/src/adapter.c
+++ b/src/adapter.c
@@ -77,6 +77,7 @@
 #include "attrib-server.h"
 #include "gatt-database.h"
 #include "advertising.h"
+#include "adv_monitor.h"
 #include "eir.h"
 
 #define ADAPTER_INTERFACE	"org.bluez.Adapter1"
@@ -272,6 +273,8 @@ struct btd_adapter {
 	struct btd_gatt_database *database;
 	struct btd_adv_manager *adv_manager;
 
+	struct btd_adv_monitor_manager *adv_monitor_manager;
+
 	gboolean initialized;
 
 	GSList *pin_callbacks;
@@ -6346,6 +6349,9 @@ static void adapter_remove(struct btd_adapter *adapter)
 	btd_adv_manager_destroy(adapter->adv_manager);
 	adapter->adv_manager = NULL;
 
+	btd_adv_monitor_manager_destroy(adapter->adv_monitor_manager);
+	adapter->adv_monitor_manager = NULL;
+
 	g_slist_free(adapter->pin_callbacks);
 	adapter->pin_callbacks = NULL;
 
@@ -8623,6 +8629,14 @@ static int adapter_register(struct btd_adapter *adapter)
 
 	adapter->adv_manager = btd_adv_manager_new(adapter, adapter->mgmt);
 
+	adapter->adv_monitor_manager = btd_adv_monitor_manager_create(
+							adapter, adapter->mgmt);
+	if (!adapter->adv_monitor_manager) {
+		btd_error(adapter->dev_id,
+			"Failed to create Adv Monitor Manager for adapter");
+		return -EINVAL;
+	}
+
 	db = btd_gatt_database_get_db(adapter->database);
 	adapter->db_id = gatt_db_register(db, services_modified,
 							services_modified,
diff --git a/src/adapter.h b/src/adapter.h
index f8ac20261..5cb467141 100644
--- a/src/adapter.h
+++ b/src/adapter.h
@@ -26,6 +26,9 @@
 #include <dbus/dbus.h>
 #include <glib.h>
 
+#include "lib/bluetooth.h"
+#include "lib/sdp.h"
+
 #define MAX_NAME_LENGTH		248
 
 /* Invalid SSP passkey value used to indicate negative replies */
diff --git a/src/adv_monitor.c b/src/adv_monitor.c
new file mode 100644
index 000000000..7044d3cca
--- /dev/null
+++ b/src/adv_monitor.c
@@ -0,0 +1,149 @@
+/*
+ *
+ *  BlueZ - Bluetooth protocol stack for Linux
+ *
+ *  Copyright (C) 2020 Google LLC
+ *
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#define _GNU_SOURCE
+#include <stdint.h>
+
+#include <glib.h>
+#include <dbus/dbus.h>
+#include <gdbus/gdbus.h>
+
+#include "adapter.h"
+#include "dbus-common.h"
+#include "log.h"
+#include "src/shared/mgmt.h"
+
+#include "adv_monitor.h"
+
+#define ADV_MONITOR_MGR_INTERFACE	"org.bluez.AdvertisementMonitorManager1"
+
+struct btd_adv_monitor_manager {
+	struct btd_adapter *adapter;
+	struct mgmt *mgmt;
+	uint16_t adapter_id;
+	char *path;
+};
+
+static const GDBusMethodTable adv_monitor_methods[] = {
+	{ GDBUS_METHOD("RegisterMonitor",
+					GDBUS_ARGS({ "application", "o" }),
+					NULL, NULL) },
+	{ GDBUS_ASYNC_METHOD("UnregisterMonitor",
+					GDBUS_ARGS({ "application", "o" }),
+					NULL, NULL) },
+	{ }
+};
+
+static const GDBusPropertyTable adv_monitor_properties[] = {
+	{"SupportedMonitorTypes", "as", NULL, NULL, NULL},
+	{"SupportedFeatures", "as", NULL, NULL, NULL},
+	{ }
+};
+
+/* Allocates a manager object */
+static struct btd_adv_monitor_manager *manager_new(
+						struct btd_adapter *adapter,
+						struct mgmt *mgmt)
+{
+	struct btd_adv_monitor_manager *manager;
+
+	if (!adapter || !mgmt)
+		return NULL;
+
+	manager = g_new0(struct btd_adv_monitor_manager, 1);
+	if (!manager)
+		return NULL;
+
+	manager->adapter = adapter;
+	manager->mgmt = mgmt_ref(mgmt);
+	manager->adapter_id = btd_adapter_get_index(adapter);
+	manager->path = g_strdup(adapter_get_path(manager->adapter));
+
+	return manager;
+}
+
+/* Frees a manager object */
+static void manager_free(struct btd_adv_monitor_manager *manager)
+{
+	manager->adapter = NULL;
+	mgmt_unref(manager->mgmt);
+	manager->mgmt = NULL;
+	g_free(manager->path);
+	manager->path = NULL;
+
+	g_free(manager);
+}
+
+/* Destroys a manager object and unregisters its D-Bus interface */
+static void manager_destroy(struct btd_adv_monitor_manager *manager)
+{
+	if (!manager)
+		return;
+
+	g_dbus_unregister_interface(btd_get_dbus_connection(),
+					manager->path,
+					ADV_MONITOR_MGR_INTERFACE);
+
+	manager_free(manager);
+}
+
+/* Creates a manager and registers its D-Bus interface */
+struct btd_adv_monitor_manager *btd_adv_monitor_manager_create(
+						struct btd_adapter *adapter,
+						struct mgmt *mgmt)
+{
+	struct btd_adv_monitor_manager *manager;
+
+	manager = manager_new(adapter, mgmt);
+	if (!manager)
+		return NULL;
+
+	if (g_dbus_register_interface(btd_get_dbus_connection(), manager->path,
+					ADV_MONITOR_MGR_INTERFACE,
+					adv_monitor_methods, NULL,
+					adv_monitor_properties, manager, NULL)
+		== FALSE) {
+		btd_error(manager->adapter_id,
+				"Failed to register "
+				ADV_MONITOR_MGR_INTERFACE);
+		manager_free(manager);
+		return NULL;
+	}
+
+	btd_info(manager->adapter_id,
+			"Adv Monitor Manager created for adapter %s",
+			adapter_get_path(manager->adapter));
+
+	return manager;
+}
+
+/* Destroys a manager and unregisters its D-Bus interface */
+void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager)
+{
+	if (!manager)
+		return;
+
+	btd_info(manager->adapter_id, "Destroy Adv Monitor Manager");
+
+	manager_destroy(manager);
+}
diff --git a/src/adv_monitor.h b/src/adv_monitor.h
new file mode 100644
index 000000000..69ea348f8
--- /dev/null
+++ b/src/adv_monitor.h
@@ -0,0 +1,32 @@
+/*
+ *
+ *  BlueZ - Bluetooth protocol stack for Linux
+ *
+ *  Copyright (C) 2020 Google LLC
+ *
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ */
+
+#ifndef __ADV_MONITOR_H
+#define __ADV_MONITOR_H
+
+struct mgmt;
+struct btd_adapter;
+struct btd_adv_monitor_manager;
+
+struct btd_adv_monitor_manager *btd_adv_monitor_manager_create(
+						struct btd_adapter *adapter,
+						struct mgmt *mgmt);
+void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager);
+
+#endif /* __ADV_MONITOR_H */
