diff --git a/compositor/main.c b/compositor/main.c
index f72d3ea1..d1bc8062 100644
--- a/compositor/main.c
+++ b/compositor/main.c
@@ -1,9 +1,10 @@
 /*
  * Copyright © 2010-2011 Intel Corporation
  * Copyright © 2008-2011 Kristian Høgsberg
- * Copyright © 2012-2015 Collabora, Ltd.
+ * Copyright © 2012-2018 Collabora, Ltd.
  * Copyright © 2010-2011 Benjamin Franzke
  * Copyright © 2013 Jason Ekstrand
+ * Copyright © 2017, 2018 General Electric Company
  *
  * Permission is hereby granted, free of charge, to any person obtaining
  * a copy of this software and associated documentation files (the
diff --git a/libweston/compositor-drm.c b/libweston/compositor-drm.c
index 23fd8876..92e4cc45 100644
--- a/libweston/compositor-drm.c
+++ b/libweston/compositor-drm.c
@@ -1,6 +1,8 @@
 /*
  * Copyright © 2008-2011 Kristian Høgsberg
  * Copyright © 2011 Intel Corporation
+ * Copyright © 2017, 2018 Collabora, Ltd.
+ * Copyright © 2017, 2018 General Electric Company
  *
  * Permission is hereby granted, free of charge, to any person obtaining
  * a copy of this software and associated documentation files (the
diff --git a/libweston/compositor.c b/libweston/compositor.c
index dbf61efe..747c55fa 100644
--- a/libweston/compositor.c
+++ b/libweston/compositor.c
@@ -1,7 +1,8 @@
 /*
  * Copyright © 2010-2011 Intel Corporation
  * Copyright © 2008-2011 Kristian Høgsberg
- * Copyright © 2012-2015 Collabora, Ltd.
+ * Copyright © 2012-2018 Collabora, Ltd.
+ * Copyright © 2017, 2018 General Electric Company
  *
  * Permission is hereby granted, free of charge, to any person obtaining
  * a copy of this software and associated documentation files (the
diff --git a/libweston/compositor.h b/libweston/compositor.h
index ca234075..26527c61 100644
--- a/libweston/compositor.h
+++ b/libweston/compositor.h
@@ -1,6 +1,7 @@
 /*
  * Copyright © 2008-2011 Kristian Høgsberg
- * Copyright © 2012 Collabora, Ltd.
+ * Copyright © 2012, 2017, 2018 Collabora, Ltd.
+ * Copyright © 2017, 2018 General Electric Company
  *
  * Permission is hereby granted, free of charge, to any person obtaining
  * a copy of this software and associated documentation files (the