diff --git a/names/snake_test.go b/names/snake_test.go
index 982c4bba56ee..364e9689d4cd 100644
--- a/names/snake_test.go
+++ b/names/snake_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package names
diff --git a/skaff/cmd/datasource.go b/skaff/cmd/datasource.go
index 5ba7af8fc9be..09e8eb556fff 100644
--- a/skaff/cmd/datasource.go
+++ b/skaff/cmd/datasource.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package cmd
diff --git a/skaff/cmd/ephemeral.go b/skaff/cmd/ephemeral.go
index 6fd41946106c..549fd07a2055 100644
--- a/skaff/cmd/ephemeral.go
+++ b/skaff/cmd/ephemeral.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package cmd
diff --git a/skaff/cmd/function.go b/skaff/cmd/function.go
index 3d06090f9cf1..9e81e53eb3bf 100644
--- a/skaff/cmd/function.go
+++ b/skaff/cmd/function.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package cmd
diff --git a/skaff/cmd/resource.go b/skaff/cmd/resource.go
index 8d2c03a972fd..4cf72dc27f65 100644
--- a/skaff/cmd/resource.go
+++ b/skaff/cmd/resource.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package cmd
diff --git a/skaff/cmd/root.go b/skaff/cmd/root.go
index eb3c271a36c4..5936667fed54 100644
--- a/skaff/cmd/root.go
+++ b/skaff/cmd/root.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package cmd
diff --git a/skaff/convert/convert.go b/skaff/convert/convert.go
index 71d8261dc060..da5e286bfb4d 100644
--- a/skaff/convert/convert.go
+++ b/skaff/convert/convert.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package convert
diff --git a/skaff/convert/convert_test.go b/skaff/convert/convert_test.go
index c532fc33359f..e67e3225f563 100644
--- a/skaff/convert/convert_test.go
+++ b/skaff/convert/convert_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package convert
diff --git a/skaff/datasource/datasource.go b/skaff/datasource/datasource.go
index 988ed0bf6d0e..0be28b6b6683 100644
--- a/skaff/datasource/datasource.go
+++ b/skaff/datasource/datasource.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package datasource
diff --git a/skaff/ephemeral/ephemeral.go b/skaff/ephemeral/ephemeral.go
index 84294031c8f6..7b77ee6914ce 100644
--- a/skaff/ephemeral/ephemeral.go
+++ b/skaff/ephemeral/ephemeral.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package ephemeral
diff --git a/skaff/function/function.go b/skaff/function/function.go
index 16e7c41c8b5e..df603b194016 100644
--- a/skaff/function/function.go
+++ b/skaff/function/function.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package function
diff --git a/skaff/main.go b/skaff/main.go
index 68a0e29bd38d..2b504d1f0f66 100644
--- a/skaff/main.go
+++ b/skaff/main.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package main
diff --git a/skaff/resource/resource.go b/skaff/resource/resource.go
index 328e62160f6b..5cb56f793612 100644
--- a/skaff/resource/resource.go
+++ b/skaff/resource/resource.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package resource
diff --git a/tools/literally/main.go b/tools/literally/main.go
index 4a92e21b42d4..388ddc05e62f 100644
--- a/tools/literally/main.go
+++ b/tools/literally/main.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package main
diff --git a/tools/literally/main_test.go b/tools/literally/main_test.go
index 826c605b9d6a..891e5613be49 100644
--- a/tools/literally/main_test.go
+++ b/tools/literally/main_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package main_test
diff --git a/tools/tfsdk2fw/main.go b/tools/tfsdk2fw/main.go
index f0201c4df04a..dbc39cebf3cc 100644
--- a/tools/tfsdk2fw/main.go
+++ b/tools/tfsdk2fw/main.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package main
diff --git a/tools/tfsdk2fw/naming/camel.go b/tools/tfsdk2fw/naming/camel.go
index 7adb3b0b64a9..8979290118a6 100644
--- a/tools/tfsdk2fw/naming/camel.go
+++ b/tools/tfsdk2fw/naming/camel.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package naming
diff --git a/tools/tfsdk2fw/naming/camel_test.go b/tools/tfsdk2fw/naming/camel_test.go
index d6803409df96..e75afee34749 100644
--- a/tools/tfsdk2fw/naming/camel_test.go
+++ b/tools/tfsdk2fw/naming/camel_test.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package naming_test
diff --git a/version/version.go b/version/version.go
index 19de2550b44b..0c2ebf773239 100644
--- a/version/version.go
+++ b/version/version.go
@@ -1,4 +1,4 @@
-// Copyright (c) HashiCorp, Inc.
+// Copyright IBM Corp. 2014, 2025
 // SPDX-License-Identifier: MPL-2.0
 
 package version