diff --git a/CHANGELOG.md b/CHANGELOG.md
index c733f4f..9366d1f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -76,3 +76,7 @@
 * 1.5.0 -- 2026-02-12
   - created policies
     - policies/sc-developer
+
+* 1.6.0 -- 2026-03-13
+  - created policies
+    - policies/sc-readonly
diff --git a/common/version.tf b/common/version.tf
index cf11f54..2cc7061 100644
--- a/common/version.tf
+++ b/common/version.tf
@@ -1,3 +1,3 @@
 locals {
-  _module_version = "1.5.0"
+  _module_version = "1.6.0"
 }
diff --git a/policies/sc-readonly/README.md b/policies/sc-readonly/README.md
new file mode 100644
index 0000000..33cb3c2
--- /dev/null
+++ b/policies/sc-readonly/README.md
@@ -0,0 +1,44 @@
+## Requirements
+
+| Name | Version |
+|------|---------|
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.12 |
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 6.0 |
+
+## Providers
+
+| Name | Version |
+|------|---------|
+| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 6.0 |
+
+## Modules
+
+No modules.
+
+## Resources
+
+| Name | Type |
+|------|------|
+| [aws_arn.current](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/arn) | data source |
+| [aws_caller_identity.current](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/caller_identity) | data source |
+| [aws_iam_policy_document.inline](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/iam_policy_document) | data source |
+| [aws_region.current](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/region) | data source |
+
+## Inputs
+
+| Name | Description | Type | Default | Required |
+|------|-------------|------|---------|:--------:|
+| <a name="input_account_alias"></a> [account\_alias](#input\_account\_alias) | AWS Account Alias | `string` | `""` | no |
+| <a name="input_account_id"></a> [account\_id](#input\_account\_id) | AWS Account ID (default will pull from current user) | `string` | `""` | no |
+| <a name="input_override_prefixes"></a> [override\_prefixes](#input\_override\_prefixes) | Override built-in prefixes by component. This should be used primarily for common infrastructure things | `map(string)` | `{}` | no |
+| <a name="input_tags"></a> [tags](#input\_tags) | AWS Tags to apply to appropriate resources | `map(string)` | `{}` | no |
+
+## Outputs
+
+| Name | Description |
+|------|-------------|
+| <a name="output_customer_managed_policy_names"></a> [customer\_managed\_policy\_names](#output\_customer\_managed\_policy\_names) | Map of policy name to permission boundary of Customer Managed Policy to attach to the permissionset |
+| <a name="output_inline_policy"></a> [inline\_policy](#output\_inline\_policy) | AWS Policy document for the single allowed inline policy (use .json to get policy) |
+| <a name="output_managed_policy_names"></a> [managed\_policy\_names](#output\_managed\_policy\_names) | Names of AWS Managed Policy to attach to the permissionset |
+| <a name="output_name"></a> [name](#output\_name) | Permission Set Name for which all settings apply |
+| <a name="output_relay_state"></a> [relay\_state](#output\_relay\_state) | Relay State to pass along to permissionset |
diff --git a/policies/sc-readonly/base_arn.tf b/policies/sc-readonly/base_arn.tf
new file mode 100644
index 0000000..5eba500
--- /dev/null
+++ b/policies/sc-readonly/base_arn.tf
@@ -0,0 +1,3 @@
+locals {
+  all_account_arn_iam = format("arn:%v:%v::%v:%%v", data.aws_arn.current.partition, "iam", "*")
+}
diff --git a/policies/sc-readonly/data.tf b/policies/sc-readonly/data.tf
new file mode 120000
index 0000000..37fff16
--- /dev/null
+++ b/policies/sc-readonly/data.tf
@@ -0,0 +1 @@
+../../common/data.tf
\ No newline at end of file
diff --git a/policies/sc-readonly/defaults.tf b/policies/sc-readonly/defaults.tf
new file mode 120000
index 0000000..1227df3
--- /dev/null
+++ b/policies/sc-readonly/defaults.tf
@@ -0,0 +1 @@
+../../common/defaults.tf
\ No newline at end of file
diff --git a/policies/sc-readonly/locals.tf b/policies/sc-readonly/locals.tf
new file mode 100644
index 0000000..6aa29cd
--- /dev/null
+++ b/policies/sc-readonly/locals.tf
@@ -0,0 +1,12 @@
+locals {
+  account_id          = var.account_id != "" ? var.account_id : data.aws_caller_identity.current.account_id
+  account_environment = data.aws_arn.current.partition == "aws-us-gov" ? "gov" : "ew"
+  region              = data.aws_region.current.region
+  region_short        = join("", [for c in split("-", local.region) : substr(c, 0, 1)])
+
+  base_tags = {
+    "boc:tf_module_version" = local._module_version
+    "boc:tf_module_name"    = local._module_name
+    "boc:created_by"        = "terraform"
+  }
+}
diff --git a/policies/sc-readonly/main.tf b/policies/sc-readonly/main.tf
new file mode 100644
index 0000000..3c91f4a
--- /dev/null
+++ b/policies/sc-readonly/main.tf
@@ -0,0 +1,2 @@
+/*
+*/
diff --git a/policies/sc-readonly/module_name.tf b/policies/sc-readonly/module_name.tf
new file mode 100644
index 0000000..885b649
--- /dev/null
+++ b/policies/sc-readonly/module_name.tf
@@ -0,0 +1,3 @@
+locals {
+  _module_name = "aws-sso/policies/sc-readonly"
+}
diff --git a/policies/sc-readonly/outputs.tf b/policies/sc-readonly/outputs.tf
new file mode 100644
index 0000000..776869b
--- /dev/null
+++ b/policies/sc-readonly/outputs.tf
@@ -0,0 +1,24 @@
+output "name" {
+  description = "Permission Set Name for which all settings apply"
+  value       = local.name
+}
+
+output "managed_policy_names" {
+  description = "Names of AWS Managed Policy to attach to the permissionset"
+  value       = local.managed_policy_names
+}
+
+output "customer_managed_policy_names" {
+  description = "Map of policy name to permission boundary of Customer Managed Policy to attach to the permissionset"
+  value       = local.customer_managed_policy_names
+}
+
+output "inline_policy" {
+  description = "AWS Policy document for the single allowed inline policy (use .json to get policy)"
+  value       = local.inline_policy
+}
+
+output "relay_state" {
+  description = "Relay State to pass along to permissionset"
+  value       = local.relay_state
+}
diff --git a/policies/sc-readonly/policy.tf b/policies/sc-readonly/policy.tf
new file mode 100644
index 0000000..ef3100f
--- /dev/null
+++ b/policies/sc-readonly/policy.tf
@@ -0,0 +1,18 @@
+data "aws_iam_policy_document" "inline" {
+  statement {
+    sid       = "DenyGetAccessToData"
+    effect    = "Deny"
+    resources = ["*"]
+
+    actions = [
+      "sqs:Receive*",
+      "s3:GetObject*",
+      "dynamodb:Scan",
+      "dynamodb:Query",
+      "dynamodb:Get*",
+      "dynamodb:BatchGet*",
+      "athena:Get*",
+      "athena:Batch*",
+    ]
+  }
+}
diff --git a/policies/sc-readonly/prefixes.tf b/policies/sc-readonly/prefixes.tf
new file mode 120000
index 0000000..5bc256c
--- /dev/null
+++ b/policies/sc-readonly/prefixes.tf
@@ -0,0 +1 @@
+../../common/prefixes.tf
\ No newline at end of file
diff --git a/policies/sc-readonly/settings.tf b/policies/sc-readonly/settings.tf
new file mode 100644
index 0000000..3928d02
--- /dev/null
+++ b/policies/sc-readonly/settings.tf
@@ -0,0 +1,11 @@
+locals {
+  name        = "sc-readonly"
+  description = "System Common ReadOnly"
+  managed_policy_names = [
+    "ReadOnlyAccess",
+    "AWSSupportAccess",
+  ]
+  customer_managed_policy_names = {}
+  relay_state                   = null
+  inline_policy                 = data.aws_iam_policy_document.inline
+}
diff --git a/policies/sc-readonly/variables.common.tf b/policies/sc-readonly/variables.common.tf
new file mode 120000
index 0000000..e01226c
--- /dev/null
+++ b/policies/sc-readonly/variables.common.tf
@@ -0,0 +1 @@
+../../common/variables.common.tf
\ No newline at end of file
diff --git a/policies/sc-readonly/variables.tf.unused b/policies/sc-readonly/variables.tf.unused
new file mode 100644
index 0000000..53d6bf1
--- /dev/null
+++ b/policies/sc-readonly/variables.tf.unused
@@ -0,0 +1,29 @@
+variable "name" {
+  description = "Permission Set Name for which all settings apply"
+  type        = string
+  default     = null
+}
+
+variable "managed_policy_names" {
+  description = "Names of AWS Managed Policy to attach to the permissionset"
+  type        = list(string)
+  default     = []
+}
+
+variable "customer_managed_policy_names" {
+  description = "Map of policy name to permission boundary of Customer Managed Policy to attach to the permissionset"
+  type        = map(string)
+  default     = {}
+}
+
+# variable "inline_policy" {
+#   description = "AWS Policy document for the single allowed inline policy"
+#   type        = string
+#   default     = null
+# }
+
+variable "relay_state" {
+  description = "Relay State to pass along to permissionset"
+  type        = string
+  default     = null
+}
diff --git a/policies/sc-readonly/version.tf b/policies/sc-readonly/version.tf
new file mode 120000
index 0000000..4950c91
--- /dev/null
+++ b/policies/sc-readonly/version.tf
@@ -0,0 +1 @@
+../../common/version.tf
\ No newline at end of file
diff --git a/policies/sc-readonly/versions.tf b/policies/sc-readonly/versions.tf
new file mode 120000
index 0000000..cbeda73
--- /dev/null
+++ b/policies/sc-readonly/versions.tf
@@ -0,0 +1 @@
+../../common/versions.tf
\ No newline at end of file