Most businesses find out who owns their ad accounts on the day they try to leave. The campaigns stop, the login stops working, and a year of conversion history turns out to have been sitting inside somebody else's manager account the whole time. Growth Bully, a Malta performance marketing agency, has inherited enough accounts to know this is the most expensive piece of admin nobody checks at the start.
It is not a legal problem. It is a configuration problem, which means it is fixed in an afternoon before work begins, or painfully a year later with no leverage.
Who owns your Google Ads account, you or the agency?
Whoever created it. An account created inside an agency manager account belongs to the agency, which can grant you access and revoke it. An account created under your own login, on your own billing, belongs to you, and the agency links to it with manager access that cannot be used to lock you out.
Both setups run identical campaigns, so nothing in a monthly report tells you which one you are in. The difference appears only at the end of the relationship, which is the single moment you have no negotiating position.
The correct arrangement is simple and no agency worth keeping objects to it. The account is created in your name, on your card, and whoever handles your Google Ads management requests manager access from their own manager account. You can withdraw that access in two clicks, and everything they built stays where it was built.
What is the difference between owning an account and having access?
Access is permission to log in and change things. Ownership is the power to add and remove users, control billing, and unlink or transfer the account itself. An agency with full access to an account you own can run everything and remove nothing. An agency that owns the account can do both.
Read your own user list rather than trusting the answer you are given. Google Ads account settings show which manager accounts are linked and at what level. In Meta the thing to check is not the ad account but the Business Manager holding it, because every asset follows the business that owns it.
What should you own for Meta ads?
The Business Manager, the Facebook page, the Instagram account, the pixel and any product catalogue. Meta lets an agency be assigned as a partner on each of those without ever holding them, and that is the arrangement you want. Ad accounts can also be created inside an agency business and shared, which is where most businesses get caught.
The pixel matters more than the ad account. A pixel carries the event history that custom audiences and optimisation are built from, so a pixel living in the agency business means your retargeting pools and your learned signal are not portable. Hand your Meta advertising to someone new and a fresh pixel starts at zero.
What happens to your data if you change agency?
If you own the accounts, almost nothing happens. The agency loses access, campaigns keep running and the history stays put. If the agency owns them, you keep nothing you did not export by hand: no campaign structure, no audiences, no conversion history, no learning period you already paid for.
The real cost is not rebuild time, it is that performance resets. Bidding on a new account has no conversion history to optimise against, audiences rebuild from an empty pixel, and the first weeks of the next engagement are spent relearning what the last one already knew. You pay for the same education twice. Screenshots in a monthly report are a record of data, not the data itself.
It is a valuation question too, for anyone who might sell. A buyer looking at a company whose entire demand channel lives inside a supplier's account is buying something thinner than it appears on the dashboard.
What should you ask for before work starts?
Five things, in writing, before the first campaign goes live. None of them is a negotiation, none of them costs anything, and all of them take minutes to set up. Agree them while you are still a prospect, because that is the only point at which the answer is easy to get.
- Ad accounts in your name. Google Ads created under your login with your billing details, and the Meta ad account sitting inside your Business Manager.
- Assets held by you, agency added as a partner. Page, Instagram, pixel, catalogue, Analytics property, tag manager container and Merchant Center.
- An admin role nobody can withdraw. You hold owner or admin on every asset, rather than a user role the agency granted and can remove.
- Conversion tracking written down. Which actions count, where each tag fires and who maintains it. Tracking only one person understands is a dependency dressed up as a service.
- A handover clause in plain words. What comes back to you, in what format, within how many days of the final invoice.
A straight written answer on the fifth point usually tells you what you need to know about the other four.
How do you fix it if the agency already owns everything?
Ask while the relationship is working rather than while it is ending. Google Ads accounts can be moved between manager accounts and Meta assets can be transferred between Business Managers, so most of this is reversible with cooperation. The one thing that is genuinely hard to recover is a pixel with history behind it.
- Create your own Business Manager and your own Google Ads manager account if you have neither.
- Export conversion and campaign history before anything moves, so you have a baseline if a transfer goes wrong.
- Ask for the existing ad accounts to be linked to yours rather than recreated, because recreating throws the history away.
- Claim the page, Instagram account and pixel into your own business, then add the agency back as a partner.
- Check the user list yourself afterwards instead of accepting confirmation that it is done.
If the answer is no, you have learned something useful about the relationship, and you have learned it while the account still works rather than on the day the login fails. An agency using your own data as its retention strategy has told you what it thinks the work is worth.
Does this change how you choose an agency?
Treat it as a filter rather than a tiebreak. Whether you own the accounts and the data is answerable in one sentence, so an agency that hedges, explains why its own structure is simpler, or offers to sort it out later has already answered. Good operators raise it before you do.
It is also the cheapest honesty test available before any money moves, because it costs an agency nothing and removes its easiest lever. If you are weighing up whether the problem is really the agency, or planning what the first ninety days should look like, settle ownership first and judge the rest once the data is yours.
Want someone to walk your Google and Meta asset list and tell you plainly what is portable and what is not? Tell us what you are running and you will get a straight answer on what you own.