diff --git a/automation/bulk_workflow_trigger.sh b/automation/bulk_workflow_trigger.sh
new file mode 100644
index 0000000..b649fb6
--- /dev/null
+++ b/automation/bulk_workflow_trigger.sh
@@ -0,0 +1,123 @@
+#!/usr/bin/env bash
+# Copyright (C) 2026 Moko Consulting <hello@mokoconsulting.tech>
+# SPDX-License-Identifier: GPL-3.0-or-later
+# BRIEF: Trigger a workflow across all client-waas repos in a Gitea org
+
+set -euo pipefail
+
+# ---------------------------------------------------------------------------
+# Usage
+# ---------------------------------------------------------------------------
+usage() {
+  cat <<EOF
+Usage: $(basename "$0") GITEA_URL TOKEN ORG WORKFLOW [REF] [INPUTS]
+
+Arguments:
+  GITEA_URL   Base URL of the Gitea instance (e.g. https://git.mokoconsulting.tech)
+  TOKEN       Gitea API token with repo/action permissions
+  ORG         Organisation or user that owns the repos
+  WORKFLOW    Workflow filename to trigger (e.g. dependency-audit.yml)
+  REF         Branch ref to run against (default: main)
+  INPUTS      Optional JSON object of workflow inputs (e.g. '{"dry_run":"true"}')
+
+Example:
+  $(basename "$0") https://git.mokoconsulting.tech abc123 MokoConsulting dependency-audit.yml main '{"notify":"true"}'
+EOF
+  exit 1
+}
+
+# ---------------------------------------------------------------------------
+# Argument parsing
+# ---------------------------------------------------------------------------
+if [ $# -lt 4 ]; then
+  usage
+fi
+
+GITEA_URL="${1%/}"
+TOKEN="$2"
+ORG="$3"
+WORKFLOW="$4"
+REF="${5:-main}"
+INPUTS="${6:-{\}}"
+
+# ---------------------------------------------------------------------------
+# Fetch all repos in the org, paginated
+# ---------------------------------------------------------------------------
+echo "Fetching repos for org '${ORG}' on ${GITEA_URL} ..."
+
+PAGE=1
+LIMIT=50
+ALL_REPOS=""
+
+while true; do
+  RESPONSE=$(curl -s \
+    -H "Authorization: token ${TOKEN}" \
+    -H "Accept: application/json" \
+    "${GITEA_URL}/api/v1/orgs/${ORG}/repos?page=${PAGE}&limit=${LIMIT}")
+
+  # Break if empty array
+  COUNT=$(echo "$RESPONSE" | jq -r 'length')
+  if [ "$COUNT" -eq 0 ]; then
+    break
+  fi
+
+  NAMES=$(echo "$RESPONSE" | jq -r '.[].name')
+  ALL_REPOS="${ALL_REPOS}${NAMES}"$'\n'
+
+  if [ "$COUNT" -lt "$LIMIT" ]; then
+    break
+  fi
+
+  PAGE=$((PAGE + 1))
+done
+
+# ---------------------------------------------------------------------------
+# Filter for client-waas repos
+# ---------------------------------------------------------------------------
+CLIENT_REPOS=$(echo "$ALL_REPOS" | grep 'client-waas' | sort || true)
+
+if [ -z "$CLIENT_REPOS" ]; then
+  echo "No client-waas repos found in org '${ORG}'."
+  exit 0
+fi
+
+TOTAL=$(echo "$CLIENT_REPOS" | wc -l | tr -d ' ')
+echo "Found ${TOTAL} client-waas repo(s). Triggering workflow '${WORKFLOW}' (ref: ${REF}) ..."
+echo ""
+
+# ---------------------------------------------------------------------------
+# Trigger workflow for each repo
+# ---------------------------------------------------------------------------
+SUCCESS=0
+FAIL=0
+
+while IFS= read -r REPO; do
+  [ -z "$REPO" ] && continue
+
+  PAYLOAD=$(jq -n --arg ref "$REF" --argjson inputs "$INPUTS" '{ref: $ref, inputs: $inputs}')
+
+  HTTP_CODE=$(curl -s -o /dev/null -w '%{http_code}' \
+    -X POST \
+    -H "Authorization: token ${TOKEN}" \
+    -H "Content-Type: application/json" \
+    -d "$PAYLOAD" \
+    "${GITEA_URL}/api/v1/repos/${ORG}/${REPO}/actions/workflows/${WORKFLOW}/dispatches")
+
+  if [ "$HTTP_CODE" -eq 204 ] || [ "$HTTP_CODE" -eq 201 ]; then
+    echo "  [OK]   ${ORG}/${REPO} (HTTP ${HTTP_CODE})"
+    SUCCESS=$((SUCCESS + 1))
+  else
+    echo "  [FAIL] ${ORG}/${REPO} (HTTP ${HTTP_CODE})"
+    FAIL=$((FAIL + 1))
+  fi
+done <<< "$CLIENT_REPOS"
+
+# ---------------------------------------------------------------------------
+# Summary
+# ---------------------------------------------------------------------------
+echo ""
+echo "Done. Success: ${SUCCESS} | Failed: ${FAIL} | Total: ${TOTAL}"
+
+if [ "$FAIL" -gt 0 ]; then
+  exit 1
+fi