Set a Marketing Vendor Access Offboarding Procedure

A controlled procedure for removing external vendor access at the end of a contract or role change without losing assets, account ownership, or operational continuity.

Overview

A controlled procedure for removing external vendor access at the end of a contract or role change without losing assets, account ownership, or operational continuity.

Inventory access before it becomes urgent

Marketing vendors may have access to advertising accounts, analytics, social profiles, CMS tools, email platforms, cloud folders, domain settings, creative libraries, and billing systems. Keep an inventory of each system, vendor identity, permission level, business owner, and reason for access. Avoid shared logins where individual accounts and role-based permissions are available.

Record who owns the account and who can recover it if a vendor leaves unexpectedly. A vendor should not be the only administrator for a critical business asset. Confirm the business controls recovery email addresses, multi-factor authentication methods, billing contacts, and domain registrar access.

Plan the exit with the contract

Before the final working day, agree on the offboarding date, deliverables to hand over, records to retain, and access that must end. Request current campaign status, open tasks, active automations, scheduled posts, reporting definitions, and unresolved incidents. Clarify ownership and permitted reuse of creative files under the contract rather than assuming every source file is included.

Name an internal owner for each platform and a backup. Where the vendor manages a live campaign, decide whether to pause, transfer, or continue it under new ownership. Schedule changes carefully so removal does not interrupt billing, customer support, or an important campaign without a replacement operator.

Remove access and credentials safely

On the agreed date, remove the vendor's individual user access, revoke tokens and connected applications where applicable, rotate shared secrets that the vendor knew, and review active sessions or integrations. Prioritise privileged access and systems that contain customer data or can spend money. Follow each platform's current access-management instructions.

Do not rely only on deleting a person from one workspace. Connected tools, API keys, agency partner permissions, scheduled exports, and shared cloud links may remain active. Keep an evidence record showing what was removed, by whom, and when. Never request that a departing vendor send passwords through email or chat; use the platform's approved credential and recovery controls.

Verify continuity after removal

Test that the business owner can sign in, recover the account, view required reports, edit campaigns, and receive important alerts. Confirm that billing and recovery contacts are current. Check scheduled campaigns and automated workflows to make sure they do not depend on a vendor-owned account, mailbox, or token.

Review whether any shared files, exports, or local copies require retention or deletion under the agreement and applicable privacy obligations. Do not indiscriminately delete campaign history that the business needs for accounting or compliance. Document the approved destination for final assets and restrict access to sensitive customer records.

Make offboarding a normal control

Use the same exit checklist for agencies, freelancers, temporary staff, and employees, adapting it to each role. Trigger a review when responsibilities change, not only when a contract ends. A quarterly access review can identify dormant accounts before they become a problem.

Track completion, exceptions, and the age of unresolved access items. If an account cannot be transferred or a token cannot be revoked immediately, record a risk owner and deadline, and apply an interim safeguard. Treat the procedure as part of vendor governance and account resilience, not merely an HR task.

Worked example

A small retailer ends a paid media agency contract. The inventory shows that the agency also owns a scheduled report and an integration token used by the lead dashboard. The internal owner transfers the report, replaces the token, removes partner access, and tests campaign editing and lead delivery. The final handover includes active campaigns, billing status, and source files covered by the agreement. The business records the access changes and confirms its own recovery contacts work.

Implementation review

Access removal should be proportionate to risk and coordinated with the people taking over the work. For suspected misuse or a disputed departure, follow the organisation's incident-response and legal processes. Keep a current inventory so the business can act quickly without depending on a departing vendor to explain every connection.

Key takeaways

Keep an inventory of vendor access and internal account owners.
Revoke indirect access such as tokens and connected apps, not just user seats.
Test business control and campaign continuity after offboarding.

Conclusion and next steps

Close vendor access only after the business has verified ownership, recovery, reporting, and continuity. Preserve evidence of revoked permissions and unresolved exceptions. Update the access inventory when vendors change roles so offboarding is a routine control rather than an emergency exercise.