diff --git a/charon/cmd/__init__.py b/charon/cmd/__init__.py
index 985d7f7..f3d027b 100644
--- a/charon/cmd/__init__.py
+++ b/charon/cmd/__init__.py
@@ -20,6 +20,7 @@
 from charon.cmd.cmd_checksum import init_checksum, checksum
 from charon.cmd.cmd_cache import init_cf, cf
 from charon.cmd.cmd_sign import sign
+from charon.cmd.cmd_merge import merge
 
 
 @group()
@@ -47,3 +48,6 @@ def cli(ctx):
 
 # radas sign cmd
 cli.add_command(sign)
+
+# maven zips merge cmd
+cli.add_command(merge)
diff --git a/charon/cmd/cmd_merge.py b/charon/cmd/cmd_merge.py
new file mode 100644
index 0000000..84b344b
--- /dev/null
+++ b/charon/cmd/cmd_merge.py
@@ -0,0 +1,154 @@
+"""
+Copyright (C) 2022 Red Hat, Inc. (https://github.com/Commonjava/charon)
+
+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.
+"""
+from typing import List
+
+from charon.utils.archive import detect_npm_archives, NpmArchiveType
+from charon.cmd.internal import _get_local_repos, _decide_mode
+from charon.pkgs.maven import _extract_tarballs
+from click import command, option, argument
+from zipfile import ZipFile, ZIP_DEFLATED
+from tempfile import mkdtemp
+
+import logging
+import os
+import sys
+
+logger = logging.getLogger(__name__)
+
+
+@argument(
+    "repos",
+    type=str,
+    nargs=-1  # This allows multiple arguments for zip urls
+)
+@option(
+    "--product",
+    "-p",
+    help="""
+    The product key, will combine with version to decide
+    the metadata of the files in tarball.
+    """,
+    nargs=1,
+    required=True,
+    multiple=False,
+)
+@option(
+    "--version",
+    "-v",
+    help="""
+    The product version, will combine with key to decide
+    the metadata of the files in tarball.
+    """,
+    required=True,
+    multiple=False,
+)
+@option(
+    "--root_path",
+    "-r",
+    default="maven-repository",
+    help="""
+    The root path in the tarball before the real maven paths,
+    will be trailing off before uploading.
+    """,
+)
+@option(
+    "--work_dir",
+    "-w",
+    help="""
+    The temporary working directory into which archives should
+    be extracted, when needed.
+    """,
+)
+@option(
+    "--merge_result",
+    "-m",
+    help="""
+    The path of the final merged zip file will be compressed and saved.
+    """,
+)
+@option(
+    "--debug",
+    "-D",
+    help="Debug mode, will print all debug logs for problem tracking.",
+    is_flag=True,
+    default=False
+)
+@option(
+    "--quiet",
+    "-q",
+    help="Quiet mode, will shrink most of the logs except warning and errors.",
+    is_flag=True,
+    default=False
+)
+@command()
+def merge(
+        repos: List[str],
+        product: str,
+        version: str,
+        root_path="maven-repository",
+        work_dir=None,
+        merge_result=None,
+        debug=False,
+        quiet=False
+):
+    """Merge multiple Maven ZIP archives and compress the result into a single ZIP file.
+    The merged file is stored locally as specified by merge_result.
+
+    Note: This function does not support merging single archive, NPM archives,
+    or archives of inconsistent types.
+    """
+    _decide_mode(product, version, is_quiet=quiet, is_debug=debug)
+    if len(repos) == 1:
+        logger.info("Skip merge step, single archive detected, no merge needed")
+        sys.exit(0)
+
+    product_key = f"{product}-{version}"
+    archive_paths = _get_local_repos(repos)
+    archive_types = detect_npm_archives(archive_paths)
+
+    maven_count = archive_types.count(NpmArchiveType.NOT_NPM)
+    npm_count = len(archive_types) - maven_count
+    if maven_count == len(archive_types):
+        tmp_root = _extract_tarballs(archive_paths, root_path, product_key, dir__=work_dir)
+        _create_merged_zip(tmp_root, merge_result, product_key, work_dir)
+    elif npm_count == len(archive_types):
+        logger.error("Skip merge step for the npm archives")
+        sys.exit(1)
+    else:
+        logger.error("Skip merge step since the types are not consistent")
+        sys.exit(1)
+
+
+def _create_merged_zip(
+        root_path: str,
+        merge_result: str,
+        product_key: str,
+        work_dir: str
+):
+    zip_path = merge_result
+    if not merge_result:
+        merge_path = mkdtemp(prefix=f"{product_key}_merged_", dir=work_dir)
+        zip_path = os.path.join(merge_path, f"{product_key}_merged.zip")
+
+    # pylint: disable=unused-variable
+    with ZipFile(zip_path, 'w', ZIP_DEFLATED) as zipf:
+        for root, dirs, files in os.walk(root_path):
+            for file in files:
+                file_path = os.path.join(root, file)
+                # Calculate relative path to preserve directory structure
+                arcname = os.path.relpath(file_path, root_path)
+                zipf.write(file_path, arcname)
+        logger.info("Done for the merged zip generation: %s", zip_path)