diff --git a/cmd/ihasmail-oneshot/main.go b/cmd/ihasmail-oneshot/main.go
index 8372029..72b8cf4 100644
--- a/cmd/ihasmail-oneshot/main.go
+++ b/cmd/ihasmail-oneshot/main.go
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2026 Coffey Labs
+// SPDX-FileCopyrightText: 2026 Coffey Labs LLC
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
 // Command ihasmail-oneshot deploys a fresh Stalwart and a fresh ihasmail on
diff --git a/e2e/public.sh b/e2e/public.sh
index e3cc180..9065bb7 100755
--- a/e2e/public.sh
+++ b/e2e/public.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# SPDX-FileCopyrightText: 2026 Coffey Labs
+# SPDX-FileCopyrightText: 2026 Coffey Labs LLC
 # SPDX-License-Identifier: AGPL-3.0-or-later
 #
 # End-to-end test of a public deployment, with no internet involved: Pebble
diff --git a/internal/config/config.go b/internal/config/config.go
index ab5db21..174721c 100644
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2026 Coffey Labs
+// SPDX-FileCopyrightText: 2026 Coffey Labs LLC
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
 // Package config turns the command line into a Plan: every name, address and
diff --git a/internal/config/config_test.go b/internal/config/config_test.go
index 62e723b..2b798b3 100644
--- a/internal/config/config_test.go
+++ b/internal/config/config_test.go
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2026 Coffey Labs
+// SPDX-FileCopyrightText: 2026 Coffey Labs LLC
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
 package config
diff --git a/internal/deploy/deploy.go b/internal/deploy/deploy.go
index b5d7858..2ef7053 100644
--- a/internal/deploy/deploy.go
+++ b/internal/deploy/deploy.go
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2026 Coffey Labs
+// SPDX-FileCopyrightText: 2026 Coffey Labs LLC
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
 // Package deploy is the one shot: preflight, write the directory, bootstrap
diff --git a/internal/docker/docker.go b/internal/docker/docker.go
index 42549a0..e8f8a34 100644
--- a/internal/docker/docker.go
+++ b/internal/docker/docker.go
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2026 Coffey Labs
+// SPDX-FileCopyrightText: 2026 Coffey Labs LLC
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
 // Package docker drives the docker CLI. The CLI rather than the Engine API,
diff --git a/internal/docker/docker_test.go b/internal/docker/docker_test.go
index 70d53c8..8ae813c 100644
--- a/internal/docker/docker_test.go
+++ b/internal/docker/docker_test.go
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2026 Coffey Labs
+// SPDX-FileCopyrightText: 2026 Coffey Labs LLC
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
 package docker
diff --git a/internal/render/render.go b/internal/render/render.go
index b68cbd9..8cff8db 100644
--- a/internal/render/render.go
+++ b/internal/render/render.go
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2026 Coffey Labs
+// SPDX-FileCopyrightText: 2026 Coffey Labs LLC
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
 // Package render writes the deployment directory: compose.yaml, the Caddyfile,
diff --git a/internal/render/render_test.go b/internal/render/render_test.go
index e0e0916..ddb7eeb 100644
--- a/internal/render/render_test.go
+++ b/internal/render/render_test.go
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2026 Coffey Labs
+// SPDX-FileCopyrightText: 2026 Coffey Labs LLC
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
 package render
diff --git a/internal/stalwart/client.go b/internal/stalwart/client.go
index 210e3f2..f6514c0 100644
--- a/internal/stalwart/client.go
+++ b/internal/stalwart/client.go
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2026 Coffey Labs
+// SPDX-FileCopyrightText: 2026 Coffey Labs LLC
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
 // Package stalwart configures a fresh Stalwart 0.16 over JMAP.
diff --git a/internal/stalwart/client_test.go b/internal/stalwart/client_test.go
index d217684..080efcb 100644
--- a/internal/stalwart/client_test.go
+++ b/internal/stalwart/client_test.go
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2026 Coffey Labs
+// SPDX-FileCopyrightText: 2026 Coffey Labs LLC
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
 package stalwart
diff --git a/internal/stalwart/setup.go b/internal/stalwart/setup.go
index becdd34..06a01b1 100644
--- a/internal/stalwart/setup.go
+++ b/internal/stalwart/setup.go
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2026 Coffey Labs
+// SPDX-FileCopyrightText: 2026 Coffey Labs LLC
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
 package stalwart
diff --git a/internal/webmail/webmail.go b/internal/webmail/webmail.go
index 7e92226..994f8fe 100644
--- a/internal/webmail/webmail.go
+++ b/internal/webmail/webmail.go
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2026 Coffey Labs
+// SPDX-FileCopyrightText: 2026 Coffey Labs LLC
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
 // Package webmail checks a running ihasmail from the outside, the way a
diff --git a/scripts/build-release.sh b/scripts/build-release.sh
index 7727771..5b8e337 100755
--- a/scripts/build-release.sh
+++ b/scripts/build-release.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# SPDX-FileCopyrightText: 2026 Coffey Labs
+# SPDX-FileCopyrightText: 2026 Coffey Labs LLC
 # SPDX-License-Identifier: AGPL-3.0-or-later
 #
 # Build the release archives: one per architecture, plus SHA256SUMS.