diff --git a/README.md b/README.md
index 42b310f..5297864 100644
--- a/README.md
+++ b/README.md
@@ -75,10 +75,13 @@ Examples codified under the [`examples`](https://github.com/aws-ia/terraform-aws
 | <a name="module_eventbridge"></a> [eventbridge](#module\_eventbridge) | aws-ia/eks-blueprints-addon/aws | 1.1.1 |
 | <a name="module_iam"></a> [iam](#module\_iam) | aws-ia/eks-blueprints-addon/aws | 1.1.1 |
 | <a name="module_kms"></a> [kms](#module\_kms) | aws-ia/eks-blueprints-addon/aws | 1.1.1 |
+| <a name="module_lambda"></a> [lambda](#module\_lambda) | aws-ia/eks-blueprints-addon/aws | 1.1.1 |
 | <a name="module_prometheusservice"></a> [prometheusservice](#module\_prometheusservice) | aws-ia/eks-blueprints-addon/aws | 1.1.1 |
 | <a name="module_rds"></a> [rds](#module\_rds) | aws-ia/eks-blueprints-addon/aws | 1.1.1 |
 | <a name="module_s3"></a> [s3](#module\_s3) | aws-ia/eks-blueprints-addon/aws | 1.1.1 |
 | <a name="module_sfn"></a> [sfn](#module\_sfn) | aws-ia/eks-blueprints-addon/aws | 1.1.1 |
+| <a name="module_sns"></a> [sns](#module\_sns) | aws-ia/eks-blueprints-addon/aws | 1.1.1 |
+| <a name="module_sqs"></a> [sqs](#module\_sqs) | aws-ia/eks-blueprints-addon/aws | 1.1.1 |
 
 ## Resources
 
@@ -89,9 +92,15 @@ Examples codified under the [`examples`](https://github.com/aws-ia/terraform-aws
 | [aws_iam_policy.emrcontainers](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_policy) | resource |
 | [aws_iam_policy.iampolicy](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_policy) | resource |
 | [aws_iam_policy.kmspolicy](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_policy) | resource |
+| [aws_iam_policy.lambdapolicy](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_policy) | resource |
 | [aws_iam_policy.sfnpasspolicy](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_policy) | resource |
+| [aws_iam_policy.snspolicy](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_policy) | resource |
+| [aws_iam_policy.sqspolicy](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_policy) | resource |
 | [time_sleep.this](https://registry.terraform.io/providers/hashicorp/time/latest/docs/resources/sleep) | resource |
 | [aws_iam_policy_document.emrcontainers](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/iam_policy_document) | data source |
+| [aws_iam_policy_document.lambda_controller](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/iam_policy_document) | data source |
+| [aws_iam_policy_document.sns_controller](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/iam_policy_document) | data source |
+| [aws_iam_policy_document.sqs_controller](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/iam_policy_document) | data source |
 | [aws_partition.current](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/partition) | data source |
 | [aws_region.current](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/region) | data source |
 
@@ -123,18 +132,24 @@ Examples codified under the [`examples`](https://github.com/aws-ia/terraform-aws
 | <a name="input_enable_eventbridge"></a> [enable\_eventbridge](#input\_enable\_eventbridge) | Enable ACK EventBridge add-on | `bool` | `false` | no |
 | <a name="input_enable_iam"></a> [enable\_iam](#input\_enable\_iam) | Enable ACK iam add-on | `bool` | `false` | no |
 | <a name="input_enable_kms"></a> [enable\_kms](#input\_enable\_kms) | Enable ACK kms add-on | `bool` | `false` | no |
+| <a name="input_enable_lambda"></a> [enable\_lambda](#input\_enable\_lambda) | Enable ACK Lambda add-on | `bool` | `false` | no |
 | <a name="input_enable_prometheusservice"></a> [enable\_prometheusservice](#input\_enable\_prometheusservice) | Enable ACK prometheusservice add-on | `bool` | `false` | no |
 | <a name="input_enable_rds"></a> [enable\_rds](#input\_enable\_rds) | Enable ACK rds add-on | `bool` | `false` | no |
 | <a name="input_enable_s3"></a> [enable\_s3](#input\_enable\_s3) | Enable ACK s3 add-on | `bool` | `false` | no |
 | <a name="input_enable_sfn"></a> [enable\_sfn](#input\_enable\_sfn) | Enable ACK step functions add-on | `bool` | `false` | no |
+| <a name="input_enable_sns"></a> [enable\_sns](#input\_enable\_sns) | Enable ACK SNS add-on | `bool` | `false` | no |
+| <a name="input_enable_sqs"></a> [enable\_sqs](#input\_enable\_sqs) | Enable ACK SQS add-on | `bool` | `false` | no |
 | <a name="input_eventbridge"></a> [eventbridge](#input\_eventbridge) | ACK EventBridge Helm Chart config | `any` | `{}` | no |
 | <a name="input_iam"></a> [iam](#input\_iam) | ACK iam Helm Chart config | `any` | `{}` | no |
 | <a name="input_kms"></a> [kms](#input\_kms) | ACK kms Helm Chart config | `any` | `{}` | no |
+| <a name="input_lambda"></a> [lambda](#input\_lambda) | ACK Lambda Helm Chart config | `any` | `{}` | no |
 | <a name="input_oidc_provider_arn"></a> [oidc\_provider\_arn](#input\_oidc\_provider\_arn) | The ARN of the cluster OIDC Provider | `string` | n/a | yes |
 | <a name="input_prometheusservice"></a> [prometheusservice](#input\_prometheusservice) | ACK prometheusservice Helm Chart config | `any` | `{}` | no |
 | <a name="input_rds"></a> [rds](#input\_rds) | ACK rds Helm Chart config | `any` | `{}` | no |
 | <a name="input_s3"></a> [s3](#input\_s3) | ACK s3 Helm Chart config | `any` | `{}` | no |
 | <a name="input_sfn"></a> [sfn](#input\_sfn) | ACK step functions Helm Chart config | `any` | `{}` | no |
+| <a name="input_sns"></a> [sns](#input\_sns) | ACK SNS Helm Chart config | `any` | `{}` | no |
+| <a name="input_sqs"></a> [sqs](#input\_sqs) | ACK SQS Helm Chart config | `any` | `{}` | no |
 | <a name="input_tags"></a> [tags](#input\_tags) | Additional tags (e.g. `map('BusinessUnit`,`XYZ`) | `map(string)` | `{}` | no |
 
 ## Outputs
diff --git a/examples/complete/main.tf b/examples/complete/main.tf
index 050debf..4b09b4d 100644
--- a/examples/complete/main.tf
+++ b/examples/complete/main.tf
@@ -131,6 +131,9 @@ module "eks_ack_addons" {
   ecrpublic_token    = data.aws_ecrpublic_authorization_token.token.password
 
   # Controllers to enable
+  enable_sns               = true
+  enable_sqs               = true
+  enable_lambda            = true
   enable_iam               = true
   enable_ec2               = true
   enable_eks               = true
diff --git a/main.tf b/main.tf
index de96a9c..7917db2 100644
--- a/main.tf
+++ b/main.tf
@@ -32,6 +32,382 @@ locals {
   repository_password = var.create_kubernetes_resources ? var.ecrpublic_token : ""
 }
 
+################################################################################
+# SNS
+################################################################################
+
+locals {
+  sns_name = "ack-sns"
+}
+
+module "sns" {
+  source  = "aws-ia/eks-blueprints-addon/aws"
+  version = "1.1.1"
+
+  create = var.enable_sns
+
+  # Disable helm release
+  create_release = var.create_kubernetes_resources
+
+  # public.ecr.aws/aws-controllers-k8s/sns-chart:1.0.11
+  name             = try(var.sns.name, local.sns_name)
+  description      = try(var.sns.description, "Helm Chart for SNS controller for ACK")
+  namespace        = try(var.sns.namespace, "ack-system")
+  create_namespace = try(var.sns.create_namespace, true)
+  chart            = "sns-chart"
+  chart_version    = try(var.sns.chart_version, "1.0.11")
+  repository       = try(var.sns.repository, "oci://public.ecr.aws/aws-controllers-k8s")
+  values           = try(var.sns.values, [])
+
+  timeout                    = try(var.sns.timeout, null)
+  repository_key_file        = try(var.sns.repository_key_file, null)
+  repository_cert_file       = try(var.sns.repository_cert_file, null)
+  repository_ca_file         = try(var.sns.repository_ca_file, null)
+  repository_username        = try(var.sns.repository_username, local.repository_username)
+  repository_password        = try(var.sns.repository_password, local.repository_password)
+  devel                      = try(var.sns.devel, null)
+  verify                     = try(var.sns.verify, null)
+  keyring                    = try(var.sns.keyring, null)
+  disable_webhooks           = try(var.sns.disable_webhooks, null)
+  reuse_values               = try(var.sns.reuse_values, null)
+  reset_values               = try(var.sns.reset_values, null)
+  force_update               = try(var.sns.force_update, null)
+  recreate_pods              = try(var.sns.recreate_pods, null)
+  cleanup_on_fail            = try(var.sns.cleanup_on_fail, null)
+  max_history                = try(var.sns.max_history, null)
+  atomic                     = try(var.sns.atomic, null)
+  skip_crds                  = try(var.sns.skip_crds, null)
+  render_subchart_notes      = try(var.sns.render_subchart_notes, null)
+  disable_openapi_validation = try(var.sns.disable_openapi_validation, null)
+  wait                       = try(var.sns.wait, false)
+  wait_for_jobs              = try(var.sns.wait_for_jobs, null)
+  dependency_update          = try(var.sns.dependency_update, null)
+  replace                    = try(var.sns.replace, null)
+  lint                       = try(var.sns.lint, null)
+
+  postrender = try(var.sns.postrender, [])
+
+  set = concat([
+    {
+      # shortens pod name from `ack-sns-sns-chart-xxxxxxxxxxxxx` to `ack-sns-xxxxxxxxxxxxx`
+      name  = "nameOverride"
+      value = "ack-sns"
+    },
+    {
+      name  = "aws.region"
+      value = local.region
+    },
+    {
+      name  = "serviceAccount.name"
+      value = local.sns_name
+    }],
+    try(var.sns.set, [])
+  )
+  set_sensitive = try(var.sns.set_sensitive, [])
+
+  # IAM role for service account (IRSA)
+  set_irsa_names                = ["serviceAccount.annotations.eks\\.amazonaws\\.com/role-arn"]
+  create_role                   = try(var.sns.create_role, true)
+  role_name                     = try(var.sns.role_name, "ack-sns")
+  role_name_use_prefix          = try(var.sns.role_name_use_prefix, true)
+  role_path                     = try(var.sns.role_path, "/")
+  role_permissions_boundary_arn = lookup(var.sns, "role_permissions_boundary_arn", null)
+  role_description              = try(var.sns.role_description, "IRSA for SNS controller for ACK")
+  role_policies = lookup(var.sns, "role_policies", {
+    policy = var.enable_sns ? aws_iam_policy.snspolicy[0].arn : null
+  })
+  create_policy = try(var.sns.create_policy, false)
+
+  oidc_providers = {
+    this = {
+      provider_arn = local.oidc_provider_arn
+      # namespace is inherited from chart
+      service_account = local.sns_name
+    }
+  }
+
+  tags = var.tags
+}
+
+# recommended iam-controller policy https://github.com/aws-controllers-k8s/sns-controller/blob/main/config/iam/recommended-policy-arn
+data "aws_iam_policy_document" "sns_controller" {
+  count = var.enable_sns ? 1 : 0
+
+  statement {
+    effect = "Allow"
+    actions = [
+      "sns:*"
+    ]
+    resources = ["*"]
+  }
+}
+
+resource "aws_iam_policy" "snspolicy" {
+  count = var.enable_sns ? 1 : 0
+
+  name        = "SNSController"
+  description = "IAM policy for SNS Controller"
+  policy      = data.aws_iam_policy_document.sns_controller[0].json
+
+  tags = var.tags
+}
+
+################################################################################
+# SQS
+################################################################################
+
+locals {
+  sqs_name = "ack-sqs"
+}
+
+module "sqs" {
+  source  = "aws-ia/eks-blueprints-addon/aws"
+  version = "1.1.1"
+
+  create = var.enable_sqs
+
+  # Disable helm release
+  create_release = var.create_kubernetes_resources
+
+  # public.ecr.aws/aws-controllers-k8s/sqs-chart:1.0.14
+  name             = try(var.sqs.name, local.sqs_name)
+  description      = try(var.sqs.description, "Helm Chart for SQS controller for ACK")
+  namespace        = try(var.sqs.namespace, "ack-system")
+  create_namespace = try(var.sqs.create_namespace, true)
+  chart            = "sqs-chart"
+  chart_version    = try(var.sqs.chart_version, "1.0.14")
+  repository       = try(var.sqs.repository, "oci://public.ecr.aws/aws-controllers-k8s")
+  values           = try(var.sqs.values, [])
+
+  timeout                    = try(var.sqs.timeout, null)
+  repository_key_file        = try(var.sqs.repository_key_file, null)
+  repository_cert_file       = try(var.sqs.repository_cert_file, null)
+  repository_ca_file         = try(var.sqs.repository_ca_file, null)
+  repository_username        = try(var.sqs.repository_username, local.repository_username)
+  repository_password        = try(var.sqs.repository_password, local.repository_password)
+  devel                      = try(var.sqs.devel, null)
+  verify                     = try(var.sqs.verify, null)
+  keyring                    = try(var.sqs.keyring, null)
+  disable_webhooks           = try(var.sqs.disable_webhooks, null)
+  reuse_values               = try(var.sqs.reuse_values, null)
+  reset_values               = try(var.sqs.reset_values, null)
+  force_update               = try(var.sqs.force_update, null)
+  recreate_pods              = try(var.sqs.recreate_pods, null)
+  cleanup_on_fail            = try(var.sqs.cleanup_on_fail, null)
+  max_history                = try(var.sqs.max_history, null)
+  atomic                     = try(var.sqs.atomic, null)
+  skip_crds                  = try(var.sqs.skip_crds, null)
+  render_subchart_notes      = try(var.sqs.render_subchart_notes, null)
+  disable_openapi_validation = try(var.sqs.disable_openapi_validation, null)
+  wait                       = try(var.sqs.wait, false)
+  wait_for_jobs              = try(var.sqs.wait_for_jobs, null)
+  dependency_update          = try(var.sqs.dependency_update, null)
+  replace                    = try(var.sqs.replace, null)
+  lint                       = try(var.sqs.lint, null)
+
+  postrender = try(var.sqs.postrender, [])
+
+  set = concat([
+    {
+      # shortens pod name from `ack-sqs-sqs-chart-xxxxxxxxxxxxx` to `ack-sqs-xxxxxxxxxxxxx`
+      name  = "nameOverride"
+      value = "ack-sqs"
+    },
+    {
+      name  = "aws.region"
+      value = local.region
+    },
+    {
+      name  = "serviceAccount.name"
+      value = local.sqs_name
+    }],
+    try(var.sqs.set, [])
+  )
+  set_sensitive = try(var.sqs.set_sensitive, [])
+
+  # IAM role for service account (IRSA)
+  set_irsa_names                = ["serviceAccount.annotations.eks\\.amazonaws\\.com/role-arn"]
+  create_role                   = try(var.sqs.create_role, true)
+  role_name                     = try(var.sqs.role_name, "ack-sqs")
+  role_name_use_prefix          = try(var.sqs.role_name_use_prefix, true)
+  role_path                     = try(var.sqs.role_path, "/")
+  role_permissions_boundary_arn = lookup(var.sqs, "role_permissions_boundary_arn", null)
+  role_description              = try(var.sqs.role_description, "IRSA for SQS controller for ACK")
+  role_policies = lookup(var.sqs, "role_policies", {
+    policy = var.enable_sqs ? aws_iam_policy.sqspolicy[0].arn : null
+  })
+  create_policy = try(var.sqs.create_policy, false)
+
+  oidc_providers = {
+    this = {
+      provider_arn = local.oidc_provider_arn
+      # namespace is inherited from chart
+      service_account = local.sqs_name
+    }
+  }
+
+  tags = var.tags
+}
+
+# recommended iam-controller policy https://github.com/aws-controllers-k8s/sqs-controller/blob/main/config/iam/recommended-policy-arn
+data "aws_iam_policy_document" "sqs_controller" {
+  count = var.enable_sqs ? 1 : 0
+
+  statement {
+    effect = "Allow"
+    actions = [
+      "sqs:*"
+    ]
+    resources = ["*"]
+  }
+}
+
+resource "aws_iam_policy" "sqspolicy" {
+  count = var.enable_sqs ? 1 : 0
+
+  name        = "SQSController"
+  description = "IAM policy for SQS Controller"
+  policy      = data.aws_iam_policy_document.sqs_controller[0].json
+
+  tags = var.tags
+}
+
+################################################################################
+# Lambda
+################################################################################
+
+locals {
+  lambda_name = "ack-lambda"
+}
+
+module "lambda" {
+  source  = "aws-ia/eks-blueprints-addon/aws"
+  version = "1.1.1"
+
+  create = var.enable_lambda
+
+  # Disable helm release
+  create_release = var.create_kubernetes_resources
+
+  # public.ecr.aws/aws-controllers-k8s/lambda-chart:1.5.1
+  name             = try(var.lambda.name, local.lambda_name)
+  description      = try(var.lambda.description, "Helm Chart for Lambda controller for ACK")
+  namespace        = try(var.lambda.namespace, "ack-system")
+  create_namespace = try(var.lambda.create_namespace, true)
+  chart            = "lambda-chart"
+  chart_version    = try(var.lambda.chart_version, "1.5.1")
+  repository       = try(var.lambda.repository, "oci://public.ecr.aws/aws-controllers-k8s")
+  values           = try(var.lambda.values, [])
+
+  timeout                    = try(var.lambda.timeout, null)
+  repository_key_file        = try(var.lambda.repository_key_file, null)
+  repository_cert_file       = try(var.lambda.repository_cert_file, null)
+  repository_ca_file         = try(var.lambda.repository_ca_file, null)
+  repository_username        = try(var.lambda.repository_username, local.repository_username)
+  repository_password        = try(var.lambda.repository_password, local.repository_password)
+  devel                      = try(var.lambda.devel, null)
+  verify                     = try(var.lambda.verify, null)
+  keyring                    = try(var.lambda.keyring, null)
+  disable_webhooks           = try(var.lambda.disable_webhooks, null)
+  reuse_values               = try(var.lambda.reuse_values, null)
+  reset_values               = try(var.lambda.reset_values, null)
+  force_update               = try(var.lambda.force_update, null)
+  recreate_pods              = try(var.lambda.recreate_pods, null)
+  cleanup_on_fail            = try(var.lambda.cleanup_on_fail, null)
+  max_history                = try(var.lambda.max_history, null)
+  atomic                     = try(var.lambda.atomic, null)
+  skip_crds                  = try(var.lambda.skip_crds, null)
+  render_subchart_notes      = try(var.lambda.render_subchart_notes, null)
+  disable_openapi_validation = try(var.lambda.disable_openapi_validation, null)
+  wait                       = try(var.lambda.wait, false)
+  wait_for_jobs              = try(var.lambda.wait_for_jobs, null)
+  dependency_update          = try(var.lambda.dependency_update, null)
+  replace                    = try(var.lambda.replace, null)
+  lint                       = try(var.lambda.lint, null)
+
+  postrender = try(var.lambda.postrender, [])
+
+  set = concat([
+    {
+      # shortens pod name from `ack-lambda-lambda-chart-xxxxxxxxxxxxx` to `ack-lambda-xxxxxxxxxxxxx`
+      name  = "nameOverride"
+      value = "ack-lambda"
+    },
+    {
+      name  = "aws.region"
+      value = local.region
+    },
+    {
+      name  = "serviceAccount.name"
+      value = local.lambda_name
+    }],
+    try(var.lambda.set, [])
+  )
+  set_sensitive = try(var.lambda.set_sensitive, [])
+
+  # IAM role for service account (IRSA)
+  set_irsa_names                = ["serviceAccount.annotations.eks\\.amazonaws\\.com/role-arn"]
+  create_role                   = try(var.lambda.create_role, true)
+  role_name                     = try(var.lambda.role_name, "ack-lambda")
+  role_name_use_prefix          = try(var.lambda.role_name_use_prefix, true)
+  role_path                     = try(var.lambda.role_path, "/")
+  role_permissions_boundary_arn = lookup(var.lambda, "role_permissions_boundary_arn", null)
+  role_description              = try(var.lambda.role_description, "IRSA for Lambda controller for ACK")
+  role_policies = lookup(var.lambda, "role_policies", {
+    policy = var.enable_lambda ? aws_iam_policy.lambdapolicy[0].arn : null
+  })
+  create_policy = try(var.lambda.create_policy, false)
+
+  oidc_providers = {
+    this = {
+      provider_arn = local.oidc_provider_arn
+      # namespace is inherited from chart
+      service_account = local.lambda_name
+    }
+  }
+
+  tags = var.tags
+}
+
+# recommended iam-controller policy https://github.com/aws-controllers-k8s/lambda-controller/blob/main/config/iam/recommended-inline-policy
+data "aws_iam_policy_document" "lambda_controller" {
+  count = var.enable_lambda ? 1 : 0
+
+  statement {
+    effect = "Allow"
+    actions = [
+      "lambda:*",
+      "s3:Get*",
+      "ecr:Get*",
+      "ecr:BatchGet*",
+      "ec2:DescribeSecurityGroups",
+      "ec2:DescribeSubnets",
+      "ec2:DescribeVpcs",
+    ]
+    resources = ["*"]
+  }
+
+  statement {
+    effect    = "Allow"
+    actions   = ["iam:PassRole"]
+    resources = ["*"]
+    condition {
+      test     = "StringEquals"
+      variable = "iam:PassedToService"
+      values   = ["lambda.amazonaws.com"]
+    }
+  }
+}
+
+resource "aws_iam_policy" "lambdapolicy" {
+  count = var.enable_lambda ? 1 : 0
+
+  name        = "LambdaController"
+  description = "IAM policy for Lambda Controller"
+  policy      = data.aws_iam_policy_document.lambda_controller[0].json
+
+  tags = var.tags
+}
 
 ################################################################################
 # IAM
diff --git a/outputs.tf b/outputs.tf
index 18992ce..ec9e874 100644
--- a/outputs.tf
+++ b/outputs.tf
@@ -11,6 +11,24 @@ added or an addon is updated, and new metadata for the Helm chart is needed.
 output "gitops_metadata" {
   description = "GitOps Bridge metadata"
   value = merge(
+    { for k, v in {
+      iam_role_arn    = module.sns.iam_role_arn
+      namespace       = try(var.sns.namespace, "ack-system")
+      service_account = local.sns_name
+      } : "ack_iam_${k}" => v if var.enable_sns
+    },
+    { for k, v in {
+      iam_role_arn    = module.sqs.iam_role_arn
+      namespace       = try(var.sqs.namespace, "ack-system")
+      service_account = local.sqs_name
+      } : "ack_iam_${k}" => v if var.enable_sqs
+    },
+    { for k, v in {
+      iam_role_arn    = module.lambda.iam_role_arn
+      namespace       = try(var.lambda.namespace, "ack-system")
+      service_account = local.lambda_name
+      } : "ack_iam_${k}" => v if var.enable_lambda
+    },
     { for k, v in {
       iam_role_arn    = module.iam.iam_role_arn
       namespace       = try(var.iam.namespace, "ack-system")
diff --git a/variables.tf b/variables.tf
index 3b0825d..2afe618 100644
--- a/variables.tf
+++ b/variables.tf
@@ -43,6 +43,54 @@ variable "tags" {
   default     = {}
 }
 
+################################################################################
+# SNS
+################################################################################
+
+variable "enable_sns" {
+  description = "Enable ACK SNS add-on"
+  type        = bool
+  default     = false
+}
+
+variable "sns" {
+  description = "ACK SNS Helm Chart config"
+  type        = any
+  default     = {}
+}
+
+################################################################################
+# SQS
+################################################################################
+
+variable "enable_sqs" {
+  description = "Enable ACK SQS add-on"
+  type        = bool
+  default     = false
+}
+
+variable "sqs" {
+  description = "ACK SQS Helm Chart config"
+  type        = any
+  default     = {}
+}
+
+################################################################################
+# Lambda
+################################################################################
+
+variable "enable_lambda" {
+  description = "Enable ACK Lambda add-on"
+  type        = bool
+  default     = false
+}
+
+variable "lambda" {
+  description = "ACK Lambda Helm Chart config"
+  type        = any
+  default     = {}
+}
+
 ################################################################################
 # IAM
 ################################################################################