A marketing vendor relationship can end for ordinary reasons: a contract expires, priorities change, or the business hires someone new. The transition becomes risky when the vendor is the only person who can reach the website, ad accounts, analytics, social profiles, or creative files.
Do not wait for the final week to discover what your business controls. Build and verify a handoff list while everyone is still available to answer questions.
Start With the Domain and Website
Confirm that the domain is registered in the business name with a business-controlled email address, phone number, and payment method. Record the registrar, DNS provider, website host, content management system, and backup location. ICANN explains that the registrant or administrative contact initiates a domain transfer, so current contact information matters. Review its domain transfer guidance before access becomes urgent.
Make the Business an Administrator
The business should hold administrator access to Google Ads, Analytics, social pages, email marketing, listings, and any other platform it funds. A vendor can receive the permission needed to work without being the only owner. Google provides specific steps to manage Google Ads account access. Use the same principle everywhere: a business-controlled administrator account first, vendor access second.
Collect the Files and the History
Ask for editable source files, final creative, brand assets, website copy, raw photos or video, reports, campaign notes, naming conventions, and approved audience exports where permitted. A folder of finished graphics is not a complete handoff if future teams cannot edit them or understand why decisions were made. Confirm which fonts, photos, plugins, and templates depend on licenses that may not transfer.
Move Billing and Recovery to Business Control
Verify every payment method, renewal date, recovery email, recovery phone, and multifactor authentication method. Store credentials in a company-controlled password manager, not in an employee’s inbox or a shared spreadsheet. CISA recommends multifactor authentication for privileged or administrative users in its small-business security guidance.
Use a Written Handoff Checklist
For each system, record the platform, account ID, business owner, vendor permission, billing owner, recovery method, latest export, and any active campaign or deadline. Test logins before removing the vendor. Then reduce or revoke access only after the replacement team can confirm that the website, tracking, advertising, and reporting still work.
If ownership is unclear across several systems, pause major changes and bring in qualified technical or legal help. The goal is continuity, not a rushed lockout.
Questions Business Owners Often Ask
Should a vendor create accounts for us?
Yes, but create them under business-controlled ownership whenever the platform allows it. Grant the vendor appropriate access rather than making its email the only administrator.
Do we automatically own every creative file?
Not necessarily. The contract and licensing terms control what transfers. Confirm ownership, usage rights, editable source files, and third-party licenses in writing.
When should we remove vendor access?
After the handoff is complete, replacement access is tested, and active work is accounted for. Removing access too early can interrupt campaigns or recovery steps.
What if an account uses the vendor’s email address?
Ask the vendor to add a business-controlled administrator and update recovery information. Verify the change from the business account before removing the old address.