diff --git a/Resources/Locale/en-US/_HL/headset/headset-component.ftl b/Resources/Locale/en-US/_HL/headset/headset-component.ftl
index bd01b762006..4b7a684fb10 100644
--- a/Resources/Locale/en-US/_HL/headset/headset-component.ftl
+++ b/Resources/Locale/en-US/_HL/headset/headset-component.ftl
@@ -11,5 +11,6 @@ chat-radio-dominos-robotics = Dominos Robotics
 chat-radio-talon = ADF-TALON
 chat-radio-starbound = Starbound BSS
 chat-radio-dusk-enclave = Dusk Enclave
+chat-radio-cerulean-collective = Cerulean Collective
 
 examine-radio-intrinsic-channels = Intrinsic frequencies:
diff --git a/Resources/Prototypes/_HL/Entities/Objects/Devices/encryption_keys.yml b/Resources/Prototypes/_HL/Entities/Objects/Devices/encryption_keys.yml
index 82e265aec9a..36c90f005e8 100644
--- a/Resources/Prototypes/_HL/Entities/Objects/Devices/encryption_keys.yml
+++ b/Resources/Prototypes/_HL/Entities/Objects/Devices/encryption_keys.yml
@@ -191,4 +191,17 @@
         - state: crypt_purple
         - state: duskenclave_label
 
-
+- type: entity
+  parent: [EncryptionKey, RecyclableItemDeviceTiny]
+  id: EncryptionKeyCeruleanCollective
+  name: Cerulean Collective Encryption Key
+  description: An encyption key used to link into the Cerulean Collective Network.
+  components:
+    - type: EncryptionKey
+      channels:
+        - CeruleanCollective
+      defaultChannel: CeruleanCollective
+    - type: Sprite
+      layers:
+        - state: crypt_black
+        - state: cerul_label
diff --git a/Resources/Prototypes/_HL/radio_channels.yml b/Resources/Prototypes/_HL/radio_channels.yml
index d0a5d83f5f1..657149c6716 100644
--- a/Resources/Prototypes/_HL/radio_channels.yml
+++ b/Resources/Prototypes/_HL/radio_channels.yml
@@ -98,3 +98,11 @@
   frequency: 1375
   color: "#00ff95"
   longRange: true
+
+- type: radioChannel
+  id: CeruleanCollective
+  name: chat-radio-cerulean-collective
+  keycode: "["
+  frequency: 1377
+  color: "#0009ff"
+  longRange: true
diff --git a/Resources/Prototypes/_Mono/companies.yml b/Resources/Prototypes/_Mono/companies.yml
index 5cb00101cb2..87ded84221f 100644
--- a/Resources/Prototypes/_Mono/companies.yml
+++ b/Resources/Prototypes/_Mono/companies.yml
@@ -81,7 +81,7 @@
   id: Suburbia
   form: Protagonist
   name: Suburbia
-  color: "#FFEA00" 
+  color: "#FFEA00"
 
 - type: company
   id: SBS
@@ -93,7 +93,7 @@
   id: HELGG
   form: Protagonist
   name: Holy Empire of the Lords Golden Grace
-  color: "#C4A23C" 
+  color: "#C4A23C"
 
 - type: company
   id: TBG
@@ -217,6 +217,29 @@
   name: United Nation Sectors of America
   color: "#89CFF0" # Light Blue
 
+- type: company
+  id: CERUL
+  form: Protagonist
+  name: Cerulean Collective
+  color: "#0009ff" # deep blue
+  disabled: true
+  logins: # based on https://docs.google.com/spreadsheets/d/1PtsJXzuLuylBiLF4VJAmTIxuBhr3YwDnMBGYAN9hsMo/edit?usp=sharing
+  - MsEpic
+  - orhu
+  - Usuala
+  - Paintminer
+  - Sempervali
+  - TECK
+  - Lyruun
+  - ShadesMars
+  - MallowSune
+  - LadyXahte
+  - Henryboiye
+  - Kabuki
+  - Hammeredmantis
+  - FrogVoid
+  - vex_silverscales
+
 - type: company
   id: AED
   form: Protagonist
@@ -225,7 +248,7 @@
   disabled: true # Open to devs, technical oriented mappers, and architecture oriented engineers.
   logins:
   - Notarin
-
+  
 # ====Rogue / Antag. Companies====
 - type: company
   id: TheViperGroup
diff --git a/Resources/Textures/Objects/Devices/encryption_keys.rsi/cerul_label.png b/Resources/Textures/Objects/Devices/encryption_keys.rsi/cerul_label.png
new file mode 100644
index 00000000000..69260cd7f57
Binary files /dev/null and b/Resources/Textures/Objects/Devices/encryption_keys.rsi/cerul_label.png differ