diff --git a/create-kshell-socket-port.sh b/create-kshell-socket-port.sh
index 5d42aaa..e2f11dd 100755
--- a/create-kshell-socket-port.sh
+++ b/create-kshell-socket-port.sh
@@ -1,4 +1,19 @@
-#! /bin/bash
+#!/bin/bash
+#
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 # Create kata shell socket port based on the renode port number as the input
 # argument.
 
diff --git a/download_iree_compiler.py b/download_iree_compiler.py
index 83fd678..17ced92 100755
--- a/download_iree_compiler.py
+++ b/download_iree_compiler.py
@@ -1,4 +1,19 @@
 #!/usr/bin/env python3
+#
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 """Download IREE host compiler from the snapshot release."""
 
 import errno
diff --git a/download_renode.py b/download_renode.py
index 6f9108e..a47dcbb 100755
--- a/download_renode.py
+++ b/download_renode.py
@@ -1,4 +1,19 @@
-#! /usr/bin/env python3
+#!/usr/bin/env python3
+#
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 """Download and install renode release package."""
 
 import argparse
diff --git a/generate-renode-port-cmd.sh b/generate-renode-port-cmd.sh
index 85de006..50b6b34 100755
--- a/generate-renode-port-cmd.sh
+++ b/generate-renode-port-cmd.sh
@@ -1,4 +1,19 @@
-#! /bin/bash
+#!/bin/bash
+#
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 # Create renode port command for shodan.resc based on the renode port number as
 # the input argument.
 
diff --git a/kgdb.sh b/kgdb.sh
index b3a745a..7ea4bdb 100755
--- a/kgdb.sh
+++ b/kgdb.sh
@@ -1,4 +1,18 @@
-#! /bin/bash
+#!/bin/bash
+#
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 # Launch gdb talking to a simulator or similar at localhost:3333
 #
diff --git a/kshell.sh b/kshell.sh
index db49a73..3d173b3 100755
--- a/kshell.sh
+++ b/kshell.sh
@@ -1,4 +1,19 @@
-#! /bin/bash
+#!/bin/bash
+#
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 # Connect to the kata console shell & optionally tee output
 # to /tmp/kshell*.log
 
diff --git a/kupload.sh b/kupload.sh
index eca26bd..5c6761d 100755
--- a/kupload.sh
+++ b/kupload.sh
@@ -1,4 +1,19 @@
 #!/bin/bash
+#
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 # ZMODEM upload to the Kata rz command over the pty simulating the UART
 
 sz -O $1 < /tmp/term > /tmp/term
diff --git a/launch_renode.py b/launch_renode.py
index 159b791..46cd569 100644
--- a/launch_renode.py
+++ b/launch_renode.py
@@ -1,4 +1,18 @@
 #!/usr/bin/env python
+#
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 import argparse
 import IPython
diff --git a/quick_sim.py b/quick_sim.py
index 730175d..dd92bac 100755
--- a/quick_sim.py
+++ b/quick_sim.py
@@ -1,4 +1,19 @@
 #!/usr/bin/env python3
+#
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 """
 quick_sim.py is a tool to quickly launch simulations
 
diff --git a/run-chip-verilator-sim.sh b/run-chip-verilator-sim.sh
index 67ec121..460f1fa 100755
--- a/run-chip-verilator-sim.sh
+++ b/run-chip-verilator-sim.sh
@@ -1,4 +1,19 @@
-#! /bin/bash
+#!/bin/bash
+#
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 # Run verilator testbench simulation.
 
 if [[ $# -lt 5 || $1 == "--help" ]]; then
diff --git a/run-spike-springbok.sh b/run-spike-springbok.sh
index 32d0ef8..ed32639 100755
--- a/run-spike-springbok.sh
+++ b/run-spike-springbok.sh
@@ -1,4 +1,19 @@
-#! /bin/bash
+#!/bin/bash
+#
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 # Run spike simulation on springbok ELFs
 
 if [[ -z "${ROOTDIR}" ]]; then
diff --git a/run-vector-simulation.py b/run-vector-simulation.py
index 0425711..ecfcb9e 100755
--- a/run-vector-simulation.py
+++ b/run-vector-simulation.py
@@ -1,4 +1,18 @@
 #!/usr/bin/env python3
+#
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 import argparse
 import logging
diff --git a/start-renode.sh b/start-renode.sh
index c812c61..c79970e 100755
--- a/start-renode.sh
+++ b/start-renode.sh
@@ -1,4 +1,18 @@
 #!/bin/bash
+#
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 if [[ -z "${ROOTDIR}" ]]; then
     echo "Source build/setup.sh first"