I work for EngageSPARK and we use Go for our microservices.
diff --git a/GoUsers.md b/GoUsers.md
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@@ -531,6 +531,7 @@
 
 ## Philippines
   * [ULAPPH](http://www.ulapph.com)
+  * [EngageSPARK](https://www.engagespark.com)
 
 ## Poland
  * [allegro](http://allegro.pl) - [blog](http://allegro.tech) - biggest polish e-commerce platform