diff --git a/ansible/inventory/test b/ansible/inventory/test
index cf0b3ee..ac2cb2b 100644
--- a/ansible/inventory/test
+++ b/ansible/inventory/test
@@ -13,7 +13,9 @@ libp2p-small-02.aws-eu-central-1a.nimbus.pyrmont hostname=libp2p-small-02.aws-eu
 mainnet-01.aws-eu-central-1a.nimbus.geth hostname=mainnet-01.aws-eu-central-1a.nimbus.geth ansible_host=18.196.208.138 env=nimbus stage=geth data_center=aws-eu-central-1a region=eu-central-1a dns_entry=mainnet-01.aws-eu-central-1a.nimbus.geth.statusim.net
 master-large-01.aws-eu-central-1a.nimbus.pyrmont hostname=master-large-01.aws-eu-central-1a.nimbus.pyrmont ansible_host=3.127.208.1 env=nimbus stage=pyrmont data_center=aws-eu-central-1a region=eu-central-1a dns_entry=master-large-01.aws-eu-central-1a.nimbus.pyrmont.statusim.net
 master-large-02.aws-eu-central-1a.nimbus.pyrmont hostname=master-large-02.aws-eu-central-1a.nimbus.pyrmont ansible_host=18.198.94.42 env=nimbus stage=pyrmont data_center=aws-eu-central-1a region=eu-central-1a dns_entry=master-large-02.aws-eu-central-1a.nimbus.pyrmont.statusim.net
+master-small-01.aws-eu-central-1a.nimbus.mainnet hostname=master-small-01.aws-eu-central-1a.nimbus.mainnet ansible_host=3.123.252.239 env=nimbus stage=mainnet data_center=aws-eu-central-1a region=eu-central-1a dns_entry=master-small-01.aws-eu-central-1a.nimbus.mainnet.statusim.net
 master-small-01.aws-eu-central-1a.nimbus.pyrmont hostname=master-small-01.aws-eu-central-1a.nimbus.pyrmont ansible_host=18.193.255.204 env=nimbus stage=pyrmont data_center=aws-eu-central-1a region=eu-central-1a dns_entry=master-small-01.aws-eu-central-1a.nimbus.pyrmont.statusim.net
+master-small-02.aws-eu-central-1a.nimbus.mainnet hostname=master-small-02.aws-eu-central-1a.nimbus.mainnet ansible_host=52.59.124.142 env=nimbus stage=mainnet data_center=aws-eu-central-1a region=eu-central-1a dns_entry=master-small-02.aws-eu-central-1a.nimbus.mainnet.statusim.net
 master-small-02.aws-eu-central-1a.nimbus.pyrmont hostname=master-small-02.aws-eu-central-1a.nimbus.pyrmont ansible_host=18.158.57.49 env=nimbus stage=pyrmont data_center=aws-eu-central-1a region=eu-central-1a dns_entry=master-small-02.aws-eu-central-1a.nimbus.pyrmont.statusim.net
 master-small-03.aws-eu-central-1a.nimbus.pyrmont hostname=master-small-03.aws-eu-central-1a.nimbus.pyrmont ansible_host=18.192.39.165 env=nimbus stage=pyrmont data_center=aws-eu-central-1a region=eu-central-1a dns_entry=master-small-03.aws-eu-central-1a.nimbus.pyrmont.statusim.net
 master-small-04.aws-eu-central-1a.nimbus.pyrmont hostname=master-small-04.aws-eu-central-1a.nimbus.pyrmont ansible_host=3.122.169.9 env=nimbus stage=pyrmont data_center=aws-eu-central-1a region=eu-central-1a dns_entry=master-small-04.aws-eu-central-1a.nimbus.pyrmont.statusim.net
@@ -33,7 +35,9 @@ libp2p-small-02.aws-eu-central-1a.nimbus.pyrmont
 mainnet-01.aws-eu-central-1a.nimbus.geth
 master-large-01.aws-eu-central-1a.nimbus.pyrmont
 master-large-02.aws-eu-central-1a.nimbus.pyrmont
+master-small-01.aws-eu-central-1a.nimbus.mainnet
 master-small-01.aws-eu-central-1a.nimbus.pyrmont
+master-small-02.aws-eu-central-1a.nimbus.mainnet
 master-small-02.aws-eu-central-1a.nimbus.pyrmont
 master-small-03.aws-eu-central-1a.nimbus.pyrmont
 master-small-04.aws-eu-central-1a.nimbus.pyrmont
@@ -46,6 +50,10 @@ goerli-01.aws-eu-central-1a.nimbus.geth
 [nimbus-geth-mainnet]
 mainnet-01.aws-eu-central-1a.nimbus.geth
 
+[nimbus-mainnet-small]
+master-small-01.aws-eu-central-1a.nimbus.mainnet
+master-small-02.aws-eu-central-1a.nimbus.mainnet
+
 [nimbus-pyrmont-devel]
 devel-large-01.aws-eu-central-1a.nimbus.pyrmont
 devel-large-02.aws-eu-central-1a.nimbus.pyrmont
@@ -74,6 +82,10 @@ toledo-02.aws-eu-central-1a.nimbus.test
 goerli-01.aws-eu-central-1a.nimbus.geth
 mainnet-01.aws-eu-central-1a.nimbus.geth
 
+[nimbus.mainnet]
+master-small-01.aws-eu-central-1a.nimbus.mainnet
+master-small-02.aws-eu-central-1a.nimbus.mainnet
+
 [nimbus.pyrmont]
 devel-large-01.aws-eu-central-1a.nimbus.pyrmont
 devel-large-02.aws-eu-central-1a.nimbus.pyrmont
diff --git a/mainnet.tf b/mainnet.tf
new file mode 100644
index 0000000..a0b10f5
--- /dev/null
+++ b/mainnet.tf
@@ -0,0 +1,26 @@
+module "nimbus_nodes_mainnet_master_small" {
+  source = "github.com/status-im/infra-tf-amazon-web-services"
+
+  name   = "master-small"
+  env    = "nimbus"
+  stage  = "mainnet"
+  group  = "nimbus-mainnet-small"
+  domain = var.domain
+
+  /* Scaling */
+  instance_type = "t3a.medium"
+  root_vol_size = 20
+  data_vol_size = 150
+  data_vol_type = "gp2"
+  host_count    = 2
+
+  /* Firewall */
+  open_udp_ports = local.nimbus_ports
+  open_tcp_ports = local.nimbus_ports
+
+  /* Plumbing */
+  vpc_id       = module.nimbus_network.vpc.id
+  subnet_id    = module.nimbus_network.subnets[0].id
+  secgroup_id  = module.nimbus_network.secgroup.id
+  keypair_name = aws_key_pair.jakubgs.key_name
+}