diff --git a/examples/simple_zonal_with_asm/README.md b/examples/simple_zonal_with_asm/README.md
index e6ffd9bc6..ce486ec50 100644
--- a/examples/simple_zonal_with_asm/README.md
+++ b/examples/simple_zonal_with_asm/README.md
@@ -13,7 +13,6 @@ This example illustrates how to create a simple zonal cluster with ASM.
 | network | The VPC network to host the cluster in | `any` | n/a | yes |
 | project\_id | The project ID to host the cluster in | `any` | n/a | yes |
 | region | The region to host the cluster in | `any` | n/a | yes |
-| service\_account | The GCP Service Account email address used to deploy ASM. | `string` | `""` | no |
 | subnetwork | The subnetwork to host the cluster in | `any` | n/a | yes |
 | zones | The zone to host the cluster in (required if is a zonal cluster) | `list(string)` | n/a | yes |
 
diff --git a/examples/simple_zonal_with_asm/main.tf b/examples/simple_zonal_with_asm/main.tf
index 3b68190c7..fef74b418 100644
--- a/examples/simple_zonal_with_asm/main.tf
+++ b/examples/simple_zonal_with_asm/main.tf
@@ -24,7 +24,7 @@ provider "google-beta" {
 }
 
 provider "google" {
-  version = "~> 3.42.0"
+  version = "~> 3.63.0"
   region  = var.region
 }
 
@@ -75,7 +75,6 @@ module "asm" {
   enable_cluster_roles  = true
   enable_cluster_labels = true
   enable_gcp_apis       = true
-  enable_gcp_iam_roles  = true
   enable_gcp_components = true
   options               = ["envoy-access-log"]
   outdir                = "./${module.gke.name}-outdir"
diff --git a/examples/simple_zonal_with_asm/variables.tf b/examples/simple_zonal_with_asm/variables.tf
index 8e275434c..6dd142621 100644
--- a/examples/simple_zonal_with_asm/variables.tf
+++ b/examples/simple_zonal_with_asm/variables.tf
@@ -47,9 +47,3 @@ variable "ip_range_pods" {
 variable "ip_range_services" {
   description = "The secondary ip range to use for services"
 }
-
-variable "service_account" {
-  description = "The GCP Service Account email address used to deploy ASM."
-  type        = string
-  default     = ""
-}
diff --git a/modules/asm/README.md b/modules/asm/README.md
index 10100b628..2a81e42a1 100644
--- a/modules/asm/README.md
+++ b/modules/asm/README.md
@@ -61,9 +61,10 @@ To deploy this config:
 | enable\_cluster\_roles | Sets `--enable_cluster_roles` option if true. | `bool` | `false` | no |
 | enable\_gcp\_apis | Sets `--enable_gcp_apis` option if true. | `bool` | `false` | no |
 | enable\_gcp\_components | Sets --enable\_gcp\_components option if true. Can be true or false. Available versions are documented in https://github.com/GoogleCloudPlatform/anthos-service-mesh-packages | `bool` | `false` | no |
-| enable\_gcp\_iam\_roles | Sets `--enable_gcp_iam_roles` option if true. | `bool` | `false` | no |
+| enable\_gcp\_iam\_roles | Grants IAM roles required for ASM if true. If enable\_gcp\_iam\_roles, one of impersonate\_service\_account, service\_account, or iam\_member must be set. | `bool` | `false` | no |
 | enable\_registration | Sets `--enable_registration` option if true. | `bool` | `false` | no |
 | gcloud\_sdk\_version | The gcloud sdk version to use. Minimum required version is 293.0.0 | `string` | `"296.0.1"` | no |
+| iam\_member | The GCP member email address to grant IAM roles to. If impersonate\_service\_account or service\_account is set, roles are granted to that SA. | `string` | `""` | no |
 | impersonate\_service\_account | An optional service account to impersonate for gcloud commands. If this service account is not specified, the module will use Application Default Credentials. | `string` | `""` | no |
 | key\_file | The GCP Service Account credentials file path used to deploy ASM. | `string` | `""` | no |
 | location | The location (zone or region) this cluster has been created in. | `string` | n/a | yes |
diff --git a/modules/asm/main.tf b/modules/asm/main.tf
index 9bb9fb917..00d66694c 100644
--- a/modules/asm/main.tf
+++ b/modules/asm/main.tf
@@ -28,12 +28,63 @@ locals {
   ca_key                 = lookup(var.ca_certs, "ca_key", "none")
   root_cert              = lookup(var.ca_certs, "root_cert", "none")
   cert_chain             = lookup(var.ca_certs, "cert_chain", "none")
+  # https://github.com/GoogleCloudPlatform/anthos-service-mesh-packages/blob/1cf61b679cd369f42a0e735f8e201de1a6a6433b/scripts/asm-installer/install_asm#L1970
+  iam_roles = [
+    "roles/container.admin",
+    "roles/meshconfig.admin",
+    "roles/gkehub.admin",
+  ]
+  # https://github.com/GoogleCloudPlatform/anthos-service-mesh-packages/blob/1cf61b679cd369f42a0e735f8e201de1a6a6433b/scripts/asm-installer/install_asm#L1958
+  mcp_iam_roles = [
+    "roles/serviceusage.serviceUsageConsumer",
+    "roles/container.admin",
+    "roles/monitoring.metricWriter",
+    "roles/logging.logWriter",
+    "roles/gkehub.viewer",
+    "roles/gkehub.gatewayAdmin",
+  ]
+  # if enable_gcp_iam_roles is set, grant IAM roles to first non null principal in the order below
+  asm_iam_member = var.enable_gcp_iam_roles ? coalesce(var.impersonate_service_account, var.service_account, var.iam_member) : ""
+  # compute any additonal resources that ASM provisioner should depend on
+  additional_depends_on = concat(var.enable_gcp_apis ? [module.asm-services[0].project_id] : [], local.asm_iam_member != "" ? [for k, v in google_project_iam_member.asm_iam : v.etag] : [])
+}
+
+resource "google_project_iam_member" "asm_iam" {
+  for_each = toset(local.asm_iam_member != "" ? (var.managed_control_plane ? local.mcp_iam_roles : local.iam_roles) : [])
+  project  = var.project_id
+  role     = each.value
+  member   = "serviceAccount:${local.asm_iam_member}"
+}
+
+module "asm-services" {
+  source  = "terraform-google-modules/project-factory/google//modules/project_services"
+  version = "~> 10.0"
+  count   = var.enable_gcp_apis ? 1 : 0
+
+  project_id                  = var.project_id
+  disable_services_on_destroy = false
+  disable_dependent_services  = false
+
+  # https://github.com/GoogleCloudPlatform/anthos-service-mesh-packages/blob/1cf61b679cd369f42a0e735f8e201de1a6a6433b/scripts/asm-installer/install_asm#L2005
+  activate_apis = [
+    "container.googleapis.com",
+    "monitoring.googleapis.com",
+    "logging.googleapis.com",
+    "cloudtrace.googleapis.com",
+    "meshtelemetry.googleapis.com",
+    "meshconfig.googleapis.com",
+    "iamcredentials.googleapis.com",
+    "gkeconnect.googleapis.com",
+    "gkehub.googleapis.com",
+    "cloudresourcemanager.googleapis.com",
+    "stackdriver.googleapis.com",
+  ]
 }
 
 module "asm_install" {
   source            = "terraform-google-modules/gcloud/google//modules/kubectl-wrapper"
   version           = "~> 2.1.0"
-  module_depends_on = [var.cluster_endpoint]
+  module_depends_on = concat([var.cluster_endpoint], local.additional_depends_on)
 
   gcloud_sdk_version          = var.gcloud_sdk_version
   upgrade                     = true
@@ -44,6 +95,6 @@ module "asm_install" {
   service_account_key_file    = var.service_account_key_file
   impersonate_service_account = var.impersonate_service_account
 
-  kubectl_create_command  = "${path.module}/scripts/install_asm.sh ${var.project_id} ${var.cluster_name} ${var.location} ${var.asm_version} ${var.mode} ${var.managed_control_plane} ${var.skip_validation} ${local.options_string} ${local.custom_overlays_string} ${var.enable_all} ${var.enable_cluster_roles} ${var.enable_cluster_labels} ${var.enable_gcp_apis} ${var.enable_gcp_iam_roles} ${var.enable_gcp_components} ${var.enable_registration} ${var.outdir} ${var.ca} ${local.ca_cert} ${local.ca_key} ${local.root_cert} ${local.cert_chain} ${local.service_account_string} ${local.key_file_string} ${local.asm_git_tag_string}"
+  kubectl_create_command  = "${path.module}/scripts/install_asm.sh ${var.project_id} ${var.cluster_name} ${var.location} ${var.asm_version} ${var.mode} ${var.managed_control_plane} ${var.skip_validation} ${local.options_string} ${local.custom_overlays_string} ${var.enable_all} ${var.enable_cluster_roles} ${var.enable_cluster_labels} ${var.enable_gcp_components} ${var.enable_registration} ${var.outdir} ${var.ca} ${local.ca_cert} ${local.ca_key} ${local.root_cert} ${local.cert_chain} ${local.service_account_string} ${local.key_file_string} ${local.asm_git_tag_string}"
   kubectl_destroy_command = "kubectl delete ns istio-system"
 }
diff --git a/modules/asm/scripts/install_asm.sh b/modules/asm/scripts/install_asm.sh
index b6a461a3d..b65cbafed 100755
--- a/modules/asm/scripts/install_asm.sh
+++ b/modules/asm/scripts/install_asm.sh
@@ -33,19 +33,17 @@ CUSTOM_OVERLAYS_LIST=$9
 ENABLE_ALL=${10}
 ENABLE_CLUSTER_ROLES=${11}
 ENABLE_CLUSTER_LABELS=${12}
-ENABLE_GCP_APIS=${13}
-ENABLE_GCP_IAM_ROLES=${14}
-ENABLE_GCP_COMPONENTS=${15}
-ENABLE_REGISTRATION=${16}
-OUTDIR=${17}
-CA=${18}
-CA_CERT=${19}
-CA_KEY=${20}
-ROOT_CERT=${21}
-CERT_CHAIN=${22}
-SERVICE_ACCOUNT=${23}
-KEY_FILE=${24}
-ASM_GIT_TAG=${25}
+ENABLE_GCP_COMPONENTS=${13}
+ENABLE_REGISTRATION=${14}
+OUTDIR=${15}
+CA=${16}
+CA_CERT=${17}
+CA_KEY=${18}
+ROOT_CERT=${19}
+CERT_CHAIN=${20}
+SERVICE_ACCOUNT=${21}
+KEY_FILE=${22}
+ASM_GIT_TAG=${23}
 
 # Set SKIP_VALIDATION variable
 if [[ ${SKIP_VALIDATION} = "true" ]]; then
@@ -86,8 +84,6 @@ echo -e "CUSTOM_OVERLAYS_COMMAND is $CUSTOM_OVERLAYS_COMMAND"
 echo -e "ENABLE_ALL is $ENABLE_ALL"
 echo -e "ENABLE_CLUSTER_ROLES is $ENABLE_CLUSTER_ROLES"
 echo -e "ENABLE_CLUSTER_LABELS is $ENABLE_CLUSTER_LABELS"
-echo -e "ENABLE_GCP_APIS is $ENABLE_GCP_APIS"
-echo -e "ENABLE_GCP_IAM_ROLES is $ENABLE_GCP_IAM_ROLES"
 echo -e "ENABLE_GCP_COMPONENTS is $ENABLE_GCP_COMPONENTS"
 echo -e "ENABLE_REGISTRATION is $ENABLE_REGISTRATION"
 echo -e "OUTDIR is $OUTDIR"
@@ -158,18 +154,6 @@ else
     ENABLE_CLUSTER_LABELS_COMMAND_SNIPPET="--enable_cluster_labels"
 fi
 
-if [[ "${ENABLE_GCP_APIS}" = false ]]; then
-    ENABLE_GCP_APIS_COMMAND_SNIPPET=""
-else
-    ENABLE_GCP_APIS_COMMAND_SNIPPET="--enable_gcp_apis"
-fi
-
-if [[ "${ENABLE_GCP_IAM_ROLES}" = false ]]; then
-    ENABLE_GCP_IAM_ROLES_COMMAND_SNIPPET=""
-else
-    ENABLE_GCP_IAM_ROLES_COMMAND_SNIPPET="--enable_gcp_iam_roles"
-fi
-
 if [[ "${ENABLE_GCP_COMPONENTS}" = false ]]; then
     ENABLE_GCP_COMPONENTS_COMMAND_SNIPPET=""
 else
@@ -196,8 +180,8 @@ else
 fi
 
 # Echo the command before executing
-echo -e "install_asm_${ASM_VERSION} --verbose --project_id ${PROJECT_ID} --cluster_name ${CLUSTER_NAME} --cluster_location ${CLUSTER_LOCATION} --mode ${MODE} ${MCP_COMMAND_SNIPPET} ${OPTIONS_COMMAND_SNIPPET} ${CUSTOM_OVERLAYS_COMMAND_SNIPPET} ${OUTDIR_COMMAND_SNIPPET} ${ENABLE_ALL_COMMAND_SNIPPET} ${ENABLE_CLUSTER_ROLES_COMMAND_SNIPPET} ${ENABLE_CLUSTER_LABELS_COMMAND_SNIPPET} ${ENABLE_GCP_APIS_COMMAND_SNIPPET} ${ENABLE_GCP_IAM_ROLES_COMMAND_SNIPPET} ${ENABLE_GCP_COMPONENTS_COMMAND_SNIPPET} ${ENABLE_REGISTRATION_COMMAND_SNIPPET} ${CA_COMMAND_SNIPPET} ${SERVICE_ACCOUNT_COMMAND_SNIPPET} ${KEY_FILE_COMMAND_SNIPPET}"
+echo -e "install_asm_${ASM_VERSION} --verbose --project_id ${PROJECT_ID} --cluster_name ${CLUSTER_NAME} --cluster_location ${CLUSTER_LOCATION} --mode ${MODE} ${MCP_COMMAND_SNIPPET} ${OPTIONS_COMMAND_SNIPPET} ${CUSTOM_OVERLAYS_COMMAND_SNIPPET} ${OUTDIR_COMMAND_SNIPPET} ${ENABLE_ALL_COMMAND_SNIPPET} ${ENABLE_CLUSTER_ROLES_COMMAND_SNIPPET} ${ENABLE_CLUSTER_LABELS_COMMAND_SNIPPET} ${ENABLE_GCP_COMPONENTS_COMMAND_SNIPPET} ${ENABLE_REGISTRATION_COMMAND_SNIPPET} ${CA_COMMAND_SNIPPET} ${SERVICE_ACCOUNT_COMMAND_SNIPPET} ${KEY_FILE_COMMAND_SNIPPET}"
 
 # run the script with appropriate flags
 # shellcheck disable=SC2086
-./install_asm_${ASM_VERSION} --verbose --project_id ${PROJECT_ID} --cluster_name ${CLUSTER_NAME} --cluster_location ${CLUSTER_LOCATION} --mode ${MODE} ${MCP_COMMAND_SNIPPET} ${OPTIONS_COMMAND_SNIPPET} ${CUSTOM_OVERLAYS_COMMAND_SNIPPET} ${OUTDIR_COMMAND_SNIPPET} ${ENABLE_ALL_COMMAND_SNIPPET} ${ENABLE_CLUSTER_ROLES_COMMAND_SNIPPET} ${ENABLE_CLUSTER_LABELS_COMMAND_SNIPPET} ${ENABLE_GCP_APIS_COMMAND_SNIPPET} ${ENABLE_GCP_IAM_ROLES_COMMAND_SNIPPET} ${ENABLE_GCP_COMPONENTS_COMMAND_SNIPPET} ${ENABLE_REGISTRATION_COMMAND_SNIPPET} ${CA_COMMAND_SNIPPET} ${SERVICE_ACCOUNT_COMMAND_SNIPPET} ${KEY_FILE_COMMAND_SNIPPET}
+./install_asm_${ASM_VERSION} --verbose --project_id ${PROJECT_ID} --cluster_name ${CLUSTER_NAME} --cluster_location ${CLUSTER_LOCATION} --mode ${MODE} ${MCP_COMMAND_SNIPPET} ${OPTIONS_COMMAND_SNIPPET} ${CUSTOM_OVERLAYS_COMMAND_SNIPPET} ${OUTDIR_COMMAND_SNIPPET} ${ENABLE_ALL_COMMAND_SNIPPET} ${ENABLE_CLUSTER_ROLES_COMMAND_SNIPPET} ${ENABLE_CLUSTER_LABELS_COMMAND_SNIPPET} ${ENABLE_GCP_COMPONENTS_COMMAND_SNIPPET} ${ENABLE_REGISTRATION_COMMAND_SNIPPET} ${CA_COMMAND_SNIPPET} ${SERVICE_ACCOUNT_COMMAND_SNIPPET} ${KEY_FILE_COMMAND_SNIPPET}
diff --git a/modules/asm/variables.tf b/modules/asm/variables.tf
index 1c53e5eb6..3d878cb22 100644
--- a/modules/asm/variables.tf
+++ b/modules/asm/variables.tf
@@ -136,7 +136,7 @@ variable "enable_gcp_apis" {
 }
 
 variable "enable_gcp_iam_roles" {
-  description = "Sets `--enable_gcp_iam_roles` option if true."
+  description = "Grants IAM roles required for ASM if true. If enable_gcp_iam_roles, one of impersonate_service_account, service_account, or iam_member must be set."
   type        = bool
   default     = false
 }
@@ -176,3 +176,9 @@ variable "ca_certs" {
   #   "cert_chain" = "none"
   # }
 }
+
+variable "iam_member" {
+  description = "The GCP member email address to grant IAM roles to. If impersonate_service_account or service_account is set, roles are granted to that SA."
+  type        = string
+  default     = ""
+}
diff --git a/test/fixtures/simple_zonal_with_asm/.gitignore b/test/fixtures/simple_zonal_with_asm/.gitignore
new file mode 100644
index 000000000..f78a088f6
--- /dev/null
+++ b/test/fixtures/simple_zonal_with_asm/.gitignore
@@ -0,0 +1,4 @@
+# asm outdir
+simple-zonal-*
+# install asm script
+install_asm*
diff --git a/test/fixtures/simple_zonal_with_asm/network.tf b/test/fixtures/simple_zonal_with_asm/network.tf
index b221dae8a..22c0c9723 100644
--- a/test/fixtures/simple_zonal_with_asm/network.tf
+++ b/test/fixtures/simple_zonal_with_asm/network.tf
@@ -21,7 +21,7 @@ resource "random_string" "suffix" {
 }
 
 provider "google" {
-  version = "~> 3.42.0"
+  version = "~> 3.63.0"
   project = var.project_ids[2]
 }
 
diff --git a/test/fixtures/simple_zonal_with_asm/variables.tf b/test/fixtures/simple_zonal_with_asm/variables.tf
index 5096c09ca..a1961c0ab 100644
--- a/test/fixtures/simple_zonal_with_asm/variables.tf
+++ b/test/fixtures/simple_zonal_with_asm/variables.tf
@@ -30,8 +30,3 @@ variable "zones" {
   default     = ["us-central1-a", "us-central1-b", "us-central1-c"]
 }
 
-variable "service_account" {
-  description = "The GCP Service Account email address used to deploy ASM."
-  type        = string
-  default     = ""
-}