diff --git a/jenkins/Dockerfile.integration.centos7 b/jenkins/Dockerfile.integration.centos7
index 42a5064d256..d3870be2066 100644
--- a/jenkins/Dockerfile.integration.centos7
+++ b/jenkins/Dockerfile.integration.centos7
@@ -1,3 +1,19 @@
+#
+# Copyright (c) 2019-2020, NVIDIA CORPORATION. All rights reserved.
+#
+# 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
+#
+#     http://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.
+#
+
 ###
 #
 # Arguments: CUDA_VER=9.2 or 10.0
diff --git a/jenkins/Dockerfile.integration.ubuntu16 b/jenkins/Dockerfile.integration.ubuntu16
index e0a1f67d44f..861ad130e79 100644
--- a/jenkins/Dockerfile.integration.ubuntu16
+++ b/jenkins/Dockerfile.integration.ubuntu16
@@ -1,3 +1,19 @@
+#
+# Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.
+#
+# 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
+#
+#     http://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.
+#
+
 ###
 #
 # Arguments: CUDA_VER=9.2 or 10.0
diff --git a/jenkins/Dockerfile.ubuntu16 b/jenkins/Dockerfile.ubuntu16
index 6e25c1cf28f..6fbd9c4b69d 100644
--- a/jenkins/Dockerfile.ubuntu16
+++ b/jenkins/Dockerfile.ubuntu16
@@ -1,3 +1,19 @@
+#
+# Copyright (c) 2019-2020, NVIDIA CORPORATION. All rights reserved.
+#
+# 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
+#
+#     http://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.
+#
+
 ###
 #
 # Build the image for rapids-plugin development environment
diff --git a/jenkins/Jenkinsfile.integration b/jenkins/Jenkinsfile.integration
index 79f21afcaec..1c13f8fbde2 100644
--- a/jenkins/Jenkinsfile.integration
+++ b/jenkins/Jenkinsfile.integration
@@ -1,4 +1,20 @@
 #!/usr/local/env groovy
+/*
+ * Copyright (c) 2019-2020, NVIDIA CORPORATION.
+ *
+ * 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
+ *
+ *     http://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.
+ */
+
 /**
 *
 * Jenkins file for running spark3.0 integration tests
diff --git a/jenkins/Jenkinsfile.nightly b/jenkins/Jenkinsfile.nightly
index 3df36104cd2..c50cfcd3b5a 100644
--- a/jenkins/Jenkinsfile.nightly
+++ b/jenkins/Jenkinsfile.nightly
@@ -1,4 +1,20 @@
 #!/usr/local/env groovy
+/*
+ * Copyright (c) 2019-2020, NVIDIA CORPORATION.
+ *
+ * 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
+ *
+ *     http://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.
+ */
+
 /**
 *
 * Jenkinsfile for rapids-plugin building ubuntu cuda10 versions
diff --git a/jenkins/Jenkinsfile.premerge b/jenkins/Jenkinsfile.premerge
index 63cf0ad7b08..969dfdfd197 100644
--- a/jenkins/Jenkinsfile.premerge
+++ b/jenkins/Jenkinsfile.premerge
@@ -1,4 +1,20 @@
 #!/usr/local/env groovy
+/*
+ * Copyright (c) 2019-2020, NVIDIA CORPORATION.
+ *
+ * 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
+ *
+ *     http://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.
+ */
+
 /**
 *
 * Jenkinsfile for rapids-plugin building ubuntu cuda10 versions
@@ -36,7 +52,7 @@ pipeline {
                         -v ${HOME}/.zinc:${HOME}/.zinc:rw \
                         -v /etc/passwd:/etc/passwd -v /etc/group:/etc/group") {
                         echo 'Building in ubuntu16 cuda10.0 ...'
-                        sh 'mvn -U -B clean package $MVN_GPUWA_MIRROR'
+                        sh 'mvn -U -B clean verify $MVN_GPUWA_MIRROR'
                     }
                 }
             }
diff --git a/jenkins/settings.xml b/jenkins/settings.xml
index 75a508d3b14..539c0478d87 100644
--- a/jenkins/settings.xml
+++ b/jenkins/settings.xml
@@ -1,3 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  Copyright (c) 2020, NVIDIA CORPORATION. All rights reserved.
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+-->
 <settings>
     <profiles>
         <profile>
diff --git a/jenkins/spark-tests.sh b/jenkins/spark-tests.sh
index a9911a14857..4e1b8d77282 100755
--- a/jenkins/spark-tests.sh
+++ b/jenkins/spark-tests.sh
@@ -1,4 +1,20 @@
 #!/bin/bash
+#
+# Copyright (c) 2019-2020, NVIDIA CORPORATION. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
 set -e
 if [ "$CUDF_VER"x == x ];then
     CUDF_VER="0.14-SNAPSHOT"
diff --git a/pom.xml b/pom.xml
index ebba8f7ef12..5a1dec1d638 100644
--- a/pom.xml
+++ b/pom.xml
@@ -356,8 +356,40 @@
                         </execution>
                     </executions>
                 </plugin>
+                <plugin>
+                    <groupId>org.apache.rat</groupId>
+                    <artifactId>apache-rat-plugin</artifactId>
+                    <version>0.13</version>
+                    <executions>
+                        <execution>
+                            <phase>verify</phase>
+                            <goals>
+                                <goal>check</goal>
+                            </goals>
+                        </execution>
+                    </executions>
+                </plugin>
             </plugins>
         </pluginManagement>
+
+        <plugins>
+            <plugin>
+                <groupId>org.apache.rat</groupId>
+                <artifactId>apache-rat-plugin</artifactId>
+                <configuration>
+                    <excludes>
+                        <exclude>.gitattributes</exclude>
+                        <exclude>.gitignore</exclude>
+                        <exclude>.git/**</exclude>
+                        <exclude>.github/pull_request_template.md</exclude>
+                        <exclude>**/*.md</exclude>
+                        <exclude>NOTICE-binary</exclude>
+                        <!-- exclude projects that are conditionally enabled -->
+                        <exclude>shuffle-plugin/**</exclude>
+                    </excludes>
+                </configuration>
+            </plugin>
+        </plugins>
     </build>
     <repositories>
         <repository>
diff --git a/shuffle-plugin/pom.xml b/shuffle-plugin/pom.xml
index e6942918973..4d279025c8e 100644
--- a/shuffle-plugin/pom.xml
+++ b/shuffle-plugin/pom.xml
@@ -130,6 +130,10 @@
                 <groupId>org.scalatest</groupId>
                 <artifactId>scalatest-maven-plugin</artifactId>
             </plugin>
+            <plugin>
+                <groupId>org.apache.rat</groupId>
+                <artifactId>apache-rat-plugin</artifactId>
+            </plugin>
         </plugins>
     </build>
 </project>
diff --git a/sql-plugin/pom.xml b/sql-plugin/pom.xml
index 2fd724839bb..a9dcd4e4b44 100644
--- a/sql-plugin/pom.xml
+++ b/sql-plugin/pom.xml
@@ -51,7 +51,7 @@
             <groupId>org.apache.spark</groupId>
             <artifactId>spark-sql_${scala.binary.version}</artifactId>
         </dependency>
-	 <dependency>
+        <dependency>
             <groupId>org.apache.spark</groupId>
             <artifactId>spark-catalyst_${scala.binary.version}</artifactId>
             <type>test-jar</type>
@@ -198,6 +198,18 @@
                 <groupId>org.scalastyle</groupId>
                 <artifactId>scalastyle-maven-plugin</artifactId>
             </plugin>
+            <plugin>
+                <groupId>org.apache.rat</groupId>
+                <artifactId>apache-rat-plugin</artifactId>
+                <configuration>
+                    <excludes>
+                        <exclude>dependency-reduced-pom.xml</exclude>
+                        <exclude>src/main/format/README.md</exclude>
+                        <exclude>src/main/java/ai/rapids/spark/format/*</exclude>
+                        <exclude>src/test/resources/**</exclude>
+                    </excludes>
+                </configuration>
+            </plugin>
         </plugins>
     </build>
 </project>
diff --git a/sql-plugin/src/test/scala/ai/rapids/spark/FuzzerUtils.scala b/sql-plugin/src/test/scala/ai/rapids/spark/FuzzerUtils.scala
index 42ee4156764..6271d816dc0 100644
--- a/sql-plugin/src/test/scala/ai/rapids/spark/FuzzerUtils.scala
+++ b/sql-plugin/src/test/scala/ai/rapids/spark/FuzzerUtils.scala
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2020, NVIDIA CORPORATION.
+ *
+ * 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
+ *
+ *     http://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.
+ */
+
 package ai.rapids.spark
 
 import ai.rapids.spark.GpuColumnVector.GpuColumnarBatchBuilder
diff --git a/sql-plugin/src/test/scala/ai/rapids/spark/GpuExpressionTestSuite.scala b/sql-plugin/src/test/scala/ai/rapids/spark/GpuExpressionTestSuite.scala
index 462df155eae..fbae7754074 100644
--- a/sql-plugin/src/test/scala/ai/rapids/spark/GpuExpressionTestSuite.scala
+++ b/sql-plugin/src/test/scala/ai/rapids/spark/GpuExpressionTestSuite.scala
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2020, NVIDIA CORPORATION.
+ *
+ * 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
+ *
+ *     http://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.
+ */
+
 package ai.rapids.spark
 
 import org.apache.spark.sql.types.{DataType, DataTypes, StructType}
diff --git a/sql-plugin/src/test/scala/ai/rapids/spark/LogOperatorUnitTestSuite.scala b/sql-plugin/src/test/scala/ai/rapids/spark/LogOperatorUnitTestSuite.scala
index 2bae2ae20af..f97b12d33c5 100644
--- a/sql-plugin/src/test/scala/ai/rapids/spark/LogOperatorUnitTestSuite.scala
+++ b/sql-plugin/src/test/scala/ai/rapids/spark/LogOperatorUnitTestSuite.scala
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2020, NVIDIA CORPORATION.
+ *
+ * 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
+ *
+ *     http://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.
+ */
+
 package ai.rapids.spark
 
 import org.apache.spark.sql.rapids.{GpuAdd, GpuLog, GpuLogarithm}
diff --git a/tests/pom.xml b/tests/pom.xml
index 2aa371ac608..2d2052eda50 100644
--- a/tests/pom.xml
+++ b/tests/pom.xml
@@ -1,4 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  Copyright (c) 2020, NVIDIA CORPORATION.
+
+  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
+
+     http://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.
+-->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
@@ -77,6 +92,15 @@
                 <groupId>org.scalastyle</groupId>
                 <artifactId>scalastyle-maven-plugin</artifactId>
             </plugin>
+            <plugin>
+                <groupId>org.apache.rat</groupId>
+                <artifactId>apache-rat-plugin</artifactId>
+                <configuration>
+                    <excludes>
+                        <exclude>src/test/resources/*</exclude>
+                    </excludes>
+                </configuration>
+            </plugin>
         </plugins>
     </build>
 </project>