diff --git a/manage_team.py b/manage_team.py
new file mode 100755
index 0000000..853545c
--- /dev/null
+++ b/manage_team.py
@@ -0,0 +1,62 @@
+#!/usr/bin/env python3
+import argparse
+import csv
+from utils import SigmaClient
+
+'''
+./manage_team.py --env production --cloud aws --client_id xxxx --client_secret xxx \
+--team_id xxx --file xxx.csv
+'''
+def main():
+    parser = argparse.ArgumentParser(
+        description='Add or remove members of a team')
+    parser.add_argument(
+        '--env', type=str, required=True, help='env to use: [production | staging].')
+    parser.add_argument(
+        '--cloud', type=str, required=True, help='Cloud to use: [aws | gcp]')
+    parser.add_argument(
+        '--client_id', type=str, required=True, help='Client ID generated from Sigma')
+    parser.add_argument(
+        '--client_secret', type=str, required=True, help='Client secret generated from Sigma')
+    parser.add_argument(
+        '--team_id', type=str, required=True, help='ID of the team')
+    parser.add_argument(
+        '-a', '--add', nargs='+', type=str, help='user ids to add to the teams')
+    parser.add_argument(
+        '-r', '--remove', nargs='+', type=str, help='user ids to remove from the team')
+    parser.add_argument(
+        '-f', '--file', type=str, help='Optional csv file with columns "member_id, operation" where operation in (add|remove)'
+    )
+    parser.add_argument(
+        '--dry_run', action='store_true', help='Just print')
+
+    args = parser.parse_args()
+    if args.dry_run:
+        print(args)
+    client = SigmaClient(args.env, args.cloud, args.client_id, args.client_secret)
+    payload = {
+        'add': [],
+        'remove': []
+    }
+    if args.add or args.remove:
+        payload = {
+            'add': args.add,
+            'remove': args.remove
+        }
+    elif args.file:
+        with open(args.file) as csvfile:
+            reader = csv.DictReader(csvfile)
+            for row in reader:
+                print(row)
+                if row['operation'] == 'add':
+                    payload['add'].append(row['member_id'])
+                elif row['operation'] == 'remove':
+                    payload['remove'].append(row['member_id'])
+    if args.dry_run:
+        print(payload)
+    else:
+        res  = client.patch(f'v2/teams/{args.team_id}/members', json=payload)
+        print(res)
+
+if __name__ == '__main__':
+    main()