diff --git a/README.md b/README.md
index 61f32cfded..1b77b12a40 100644
--- a/README.md
+++ b/README.md
@@ -138,6 +138,7 @@ The following users have deployed JanusGraph in production.
 * [eBay](https://www.ebay.com/) - [video](https://youtu.be/EtB1BPG00PE)
 * [FiNC](https://finc.com)
 * [G DATA](https://gdatasoftware.com) - [blog post series about malware analysis use case](https://www.gdatasoftware.com/blog/2018/11/31203-malware-analysis-with-a-graph-database)
+* [Mapped](https://www.mapped.com)
 * [Netflix](https://www.netflix.com) -
   [video](https://youtu.be/KSmAdtMJYEo?t=1h2m17s) and
   [slides](https://www.slideshare.net/RoopaTangirala/polyglot-persistence-netflix-cde-meetup-90955706#86) (graph discussion starts at #86)