diff --git a/USERS.md b/USERS.md
index 9d7d511bbe..2624cfa9fb 100644
--- a/USERS.md
+++ b/USERS.md
@@ -32,3 +32,4 @@ Organizations below are **officially** using Argo Rollouts. Please send a PR wit
 1. [Twilio SendGrid](https://sendgrid.com)
 1. [Ubie](https://ubie.life/)
 1. [VISITS Technologies](https://visits.world/en)
+1. [Opensurvey Inc.](https://opensurvey.co.kr)