diff --git a/src/org/trustedfirmware/Gerrit.groovy b/src/org/trustedfirmware/Gerrit.groovy
new file mode 100644
index 0000000..7addf0d
--- /dev/null
+++ b/src/org/trustedfirmware/Gerrit.groovy
@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2020, Arm Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
+ */
+
+package org.trustedfirmware
+
+def verifyStatus(value, verify_name, category) {
+  node("docker-amd64-xenial") {
+    cleanWs()
+    dir("tf-m-ci-scripts") {
+      git url: '$CI_SCRIPTS_REPO', branch: 'master', credentialsId: 'GIT_SSH_KEY'
+    }
+    verifyStatusInWorkspace(value, verify_name, category)
+  }
+}
+
+def verifyStatusInWorkspace(value, verify_name, category) {
+  withCredentials([usernamePassword(credentialsId: 'VERIFY_STATUS', passwordVariable: 'VERIFY_PASSWORD', usernameVariable: 'VERIFY_USER')]) {
+    sh("""
+  if [ -z "\$GERRIT_HOST" ] ; then
+    echo Not running for a Gerrit change, skipping vote.
+    exit 0
+  fi
+  if [ ! -d venv ] ; then
+    virtualenv -p \$(which python3) venv
+  fi
+  . venv/bin/activate
+  pip -q install requests
+  ./tf-m-ci-scripts/jenkins/verify.py --category ${category} --value ${value} --verify-name ${verify_name} --user \$VERIFY_USER
+  """)
+  }
+}
+
+def comment(comment) {
+  node("docker-amd64-xenial") {
+    cleanWs()
+    dir("tf-m-ci-scripts") {
+      git url: '$CI_SCRIPTS_REPO', branch: 'master', credentialsId: 'GIT_SSH_KEY'
+    }
+    commentInWorkspace(comment)
+  }
+}
+
+def commentInWorkspace(comment) {
+  withCredentials([usernamePassword(credentialsId: 'VERIFY_STATUS', passwordVariable: 'GERRIT_PASSWORD', usernameVariable: 'GERRIT_USER')]) {
+    sh("""
+  if [ -z "\$GERRIT_HOST" ] ; then
+    echo Not running for a Gerrit change, skipping.
+    exit 0
+  fi
+  if [ ! -d venv ] ; then
+    virtualenv -p \$(which python3) venv
+  fi
+  . venv/bin/activate
+  pip -q install requests
+  ./tf-m-ci-scripts/jenkins/comment.py --comment "${comment}" --user \$GERRIT_USER
+  """)
+  }
+}
diff --git a/src/org/trustedfirmware/Summary.groovy b/src/org/trustedfirmware/Summary.groovy
new file mode 100644
index 0000000..bb5b16d
--- /dev/null
+++ b/src/org/trustedfirmware/Summary.groovy
@@ -0,0 +1,68 @@
+//-------------------------------------------------------------------------------
+// Copyright (c) 2020, Arm Limited and Contributors. All rights reserved.
+//
+// SPDX-License-Identifier: BSD-3-Clause
+//
+//-------------------------------------------------------------------------------
+
+package org.trustedfirmware;
+
+@NonCPS
+def getBuildCsv(results) {
+  def table = [:]
+  def projects = []
+  results.each { result ->
+    res = result.value[0]
+    config = result.value[1]
+    params = result.value[2]
+    if (params['BL2'] == 'True') {
+      bl2_string = 'BL2'
+    } else {
+      bl2_string = 'NOBL2'
+    }
+    row_string = "${params['TARGET_PLATFORM']}_${params['COMPILER']}_${params['CMAKE_BUILD_TYPE']}_${bl2_string}"
+    column_string = "${params['PROJ_CONFIG']}"
+    row = table[row_string]
+    if (row == null) {
+      row = [:]
+    }
+    row[column_string] = res.getResult()
+    table[row_string] = row
+    if(!projects.contains(params['PROJ_CONFIG'])) {
+      projects += params['PROJ_CONFIG']
+    }
+  }
+  header = []
+  header += "" // top left
+  header.addAll(projects)
+  header.sort { it.toLowerCase() }
+  csvContent = []
+  for (row in table) {
+    row_item = []
+    row_item += row.key
+    for (project in projects) {
+      result = table[row.key][project]
+      if (result == null) {
+        result = "N/A"
+      }
+      row_item += result
+    }
+    csvContent.add(row_item)
+  }
+  csvContent.sort { it[0].toLowerCase() }
+  csvContent.add(0, header)
+  return csvContent
+}
+
+@NonCPS
+def getLinks(results) {
+  linksContent = []
+  results.each { result ->
+    res = result.value[0]
+    config = result.value[1]
+    url = res.getAbsoluteUrl()
+    linksContent.add("${config}: <a href=\"${url}\">Job</a>/<a href=\"${url}/artifact/build.log/*view*/\">Logs</a>/<a href=\"${url}/artifact/\">Artifacts</a><br/>")
+  }
+  linksContent.sort()
+  return linksContent.join("\n")
+}