diff --git a/CODEOWNERS b/CODEOWNERS
index 505df40f04..b6dfca31d7 100644
--- a/CODEOWNERS
+++ b/CODEOWNERS
@@ -28,6 +28,7 @@ esphome/components/debug/* @OttoWinter
 esphome/components/dfplayer/* @glmnet
 esphome/components/dht/* @OttoWinter
 esphome/components/exposure_notifications/* @OttoWinter
+esphome/components/ezo/* @ssieb
 esphome/components/fastled_base/* @OttoWinter
 esphome/components/globals/* @esphome/core
 esphome/components/gpio/* @esphome/core
diff --git a/esphome/components/ezo/sensor.py b/esphome/components/ezo/sensor.py
index 91e67dfd32..ee896eea15 100644
--- a/esphome/components/ezo/sensor.py
+++ b/esphome/components/ezo/sensor.py
@@ -3,6 +3,8 @@ import esphome.config_validation as cv
 from esphome.components import i2c, sensor
 from esphome.const import CONF_ID
 
+CODEOWNERS = ['@ssieb']
+
 DEPENDENCIES = ['i2c']
 
 ezo_ns = cg.esphome_ns.namespace('ezo')