diff --git a/NOTICE b/NOTICE
index 949b0796..bf279266 100644
--- a/NOTICE
+++ b/NOTICE
@@ -1,8 +1,8 @@
 Signature API client Java
 
-Copyright 2016 Posten Norge AS. All Rights Reserved.
+Copyright 2023 Posten Bring AS. All Rights Reserved.
 
-This product includes software developed by Posten Norge AS. - https://www.posten.no/
+This product includes software developed by Posten Bring AS. - https://www.posten.no/
 Licensed under Apache 2 - http://www.apache.org/licenses/LICENSE-2.0.html
 
 
diff --git a/bom/NOTICE b/bom/NOTICE
index 6f1deb1e..cd479628 100644
--- a/bom/NOTICE
+++ b/bom/NOTICE
@@ -1,8 +1,8 @@
 Signature API client Java
 
-Copyright 2016 Posten Norge AS. All Rights Reserved.
+Copyright 2023 Posten Bring AS. All Rights Reserved.
 
-This product includes software developed by Posten Norge AS. - https://www.posten.no/
+This product includes software developed by Posten Bring AS. - https://www.posten.no/
 Licensed under Apache 2 - http://www.apache.org/licenses/LICENSE-2.0.html
 
 
diff --git a/bom/pom.xml b/bom/pom.xml
index 54c75bc3..c9e9f13d 100644
--- a/bom/pom.xml
+++ b/bom/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (C) Posten Norge AS
+    Copyright (C) Posten Bring AS
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/lib/NOTICE b/lib/NOTICE
index 85d3e38e..0d09fe10 100644
--- a/lib/NOTICE
+++ b/lib/NOTICE
@@ -1,8 +1,8 @@
 Signature API client Java
 
-Copyright 2016 Posten Norge AS. All Rights Reserved.
+Copyright 2023 Posten Bring AS. All Rights Reserved.
 
-This product includes software developed by Posten Norge AS. - https://www.posten.no/
+This product includes software developed by Posten Bring AS. - https://www.posten.no/
 Licensed under Apache 2 - http://www.apache.org/licenses/LICENSE-2.0.html
 
 
diff --git a/lib/src/main/java/no/digipost/signature/client/ClientConfiguration.java b/lib/src/main/java/no/digipost/signature/client/ClientConfiguration.java
index 6f94c01b..99a28a03 100644
--- a/lib/src/main/java/no/digipost/signature/client/ClientConfiguration.java
+++ b/lib/src/main/java/no/digipost/signature/client/ClientConfiguration.java
@@ -326,7 +326,7 @@ public Builder addDocumentBundleProcessor(DocumentBundleProcessor processor) {
 
         /**
          * Override which organization number which is expected from the server's certificate.
-         * By default, this is the organization number of Posten Norge AS, and should <em>not</em>
+         * By default, this is the organization number of Posten Bring AS, and should <em>not</em>
          * be overridden unless you have a specific need such as doing testing against your own
          * stubbed implementation of the Posten signering API.
          *
@@ -340,7 +340,7 @@ public Builder serverOrganizationNumber(String serverOrganizationNumber) {
         /**
          * Override the validation of the server's certificate. This method is mainly
          * intended for tests if you need to override (or even disable) the default
-         * validation that the server identifies itself as "Posten Norge AS".
+         * validation that the server identifies itself as "Posten Bring AS".
          *
          * Calling this method for a production deployment is probably <em>not</em> what you intend to do!
          *
diff --git a/lib/src/main/java/no/digipost/signature/client/core/internal/configuration/ApacheHttpClientSslConfigurer.java b/lib/src/main/java/no/digipost/signature/client/core/internal/configuration/ApacheHttpClientSslConfigurer.java
index dbcb8ece..6dc15626 100644
--- a/lib/src/main/java/no/digipost/signature/client/core/internal/configuration/ApacheHttpClientSslConfigurer.java
+++ b/lib/src/main/java/no/digipost/signature/client/core/internal/configuration/ApacheHttpClientSslConfigurer.java
@@ -25,7 +25,7 @@ public class ApacheHttpClientSslConfigurer implements Configurer<PoolingHttpClie
     public ApacheHttpClientSslConfigurer(KeyStoreConfig keyStoreConfig, ProvidesCertificateResourcePaths trustedCertificates) {
         this.keyStoreConfig = keyStoreConfig;
         this.trustedCertificates = trustedCertificates;
-        this.certificateChainValidation = new OrganizationNumberValidation("984661185"); // Posten Norge AS organization number
+        this.certificateChainValidation = new OrganizationNumberValidation("984661185"); // Posten Bring AS organization number
     }
 
     public ApacheHttpClientSslConfigurer trust(ProvidesCertificateResourcePaths certificates) {
diff --git a/lib/src/main/java/no/digipost/signature/client/security/KeyStoreConfig.java b/lib/src/main/java/no/digipost/signature/client/security/KeyStoreConfig.java
index d31b2e73..fb530ff0 100644
--- a/lib/src/main/java/no/digipost/signature/client/security/KeyStoreConfig.java
+++ b/lib/src/main/java/no/digipost/signature/client/security/KeyStoreConfig.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (C) Posten Norge AS
+ * Copyright (C) Posten Bring AS
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/lib/src/test/resources/junit-platform.properties b/lib/src/test/resources/junit-platform.properties
index adc88348..e6e6f8c9 100644
--- a/lib/src/test/resources/junit-platform.properties
+++ b/lib/src/test/resources/junit-platform.properties
@@ -1,5 +1,5 @@
 #
-# Copyright (C) Posten Norge AS
+# Copyright (C) Posten Bring AS
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/pom.xml b/pom.xml
index 10fde2db..84646d05 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (C) Posten Norge AS
+    Copyright (C) Posten Bring AS
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/src/NOTICE.template b/src/NOTICE.template
index ee726193..544a29c8 100644
--- a/src/NOTICE.template
+++ b/src/NOTICE.template
@@ -1,8 +1,8 @@
 Signature API client Java
 
-Copyright 2016 Posten Norge AS. All Rights Reserved.
+Copyright 2023 Posten Bring AS. All Rights Reserved.
 
-This product includes software developed by Posten Norge AS. - https://www.posten.no/
+This product includes software developed by Posten Bring AS. - https://www.posten.no/
 Licensed under Apache 2 - http://www.apache.org/licenses/LICENSE-2.0.html