diff --git a/ADOPTERS.md b/ADOPTERS.md
index b31e621938..4ab88c398a 100644
--- a/ADOPTERS.md
+++ b/ADOPTERS.md
@@ -280,3 +280,5 @@ _You can do this by using the [Adopter form](https://info.backstage.spotify.com/
 | [New10](https://www.new10.com/) | [Cleber Gasparoto](https://github.com/chgasparoto) | We use Backstage as our internal developer portal to catalog services across teams, implement custom Tech Insights for ensuring service standards adoption, and centralize API specifications to streamline development processes and cross-team collaboration.
 | [Tele2 Kazakhstan](https://tele2.kz/) / [Altel Digital](https://digital.altel.kz/) | [Kuanysh Bekkulov](https://www.linkedin.com/in/kuanysh-bekkulov/), [Alexandr Puzeyev](https://www.linkedin.com/in/alexandr-puzeyev/) | Developer portal: services, components, APIs, and resources; includes documentation (Docs-as-Code), service templates, and plugins for integration with internal systems and tools.
 | [Axelerant](https://www.axelerant.com/) | [Zeshan Ziya](https://github.com/zeshanziya) | Developer portal, main gateway to infrastructure, documentation, internal tooling, and service catalog with a focus on project visibility.
+| [KnowBe4](https://www.knowbe4.com) | [Brandon Vicinus](https://www.linkedin.com/in/bvicinus/) | Internal Developer Portal managed by the Developer Experience Team. IDP hosts many different internal tools as plugins created by multiple teams, many of which are directly integrated with the Service Catalog. |
+