Guide

Who owns the ad account? The question most trades forget

A trade business can spend £20,000 on Facebook ads over a year and own none of the data that spend produced. It happens when the agency runs campaigns from its own Business Manager and simply grants the client a view. This guide explains the four assets that matter, how to check who holds each one, and what to do if the answer is 'not you'.

Facebook Ad Agencies for Trades 2026-11-08 Guide
Laptop screen showing Meta Business Manager settings with a padlock icon over the ad account

Why it matters more on Meta than elsewhere

A Google Ads account is mainly a record of spend and keywords. A Meta ad account is that plus the pixel data, the custom audiences built from your website visitors and past enquirers, the lookalike audiences derived from them, and twelve months of learning about which creative and which postcodes convert for your trade.

When you leave an agency that owns the account, all of that stays with them. Your next agency, or you, starts from zero. The campaigns need to re-learn, cost per lead rises for the first several weeks, and the audiences built from your customers are now sitting in a stranger's account.

This is not a hypothetical. It is the standard operating model for a minority of agencies in every sector, and in trades marketing it is common enough that we score it as a separate criterion in how we compare agencies.

The four assets

The correct structure is: you own the Business Manager, and the agency is added as a partner with the permissions it needs. Meta built the partner system for exactly this purpose. An agency that says it cannot work that way is choosing not to.

AssetWhat it holdsWho should own it
Business Manager (Business Portfolio)The container for everything below, plus billing and user permissionsYou, as admin; agency as partner
Ad accountCampaign history, spend, results, saved audiencesCreated inside your Business Manager
Pixel / datasetWebsite visitor and conversion data used for retargeting and optimisationCreated in your Business Manager, installed on your domain
Facebook page and Instagram accountThe identity ads run under; comments, messages, reviewsYou, with the agency given a role
Lead forms and CRM connectionThe instant form questions and where submissions goForms on your page; submissions to a CRM you can export

Ten-minute check on your current setup

If all six are in your name, you are in good shape. If two or more are not, the exit from this agency will cost you data and time, and the fix is best done now while the relationship is good.

  • Log in to business.facebook.com. If you cannot, you do not own the Business Manager. Stop here; that is the problem.
  • Open Business Settings, then Ad Accounts. Look for 'Owned by'. If it names the agency, the account is theirs.
  • Open Data Sources, then Pixels (or Datasets). Check the owner the same way.
  • Open Pages. Confirm your page is owned by your Business Manager, not the agency's, and that you hold full control.
  • Open Partners. The agency should appear here as a partner you have granted access to, not the other way round.
  • Open Payment Methods. The card on the ad account should be yours.

What agencies say when asked

Some agencies in our database make a point of the right answer. Roofing SEO Services says the client keeps all assets on exit. Websites for Tradespeople, though a web agency rather than an ads one, states the client owns the site and domain outright. Digital 4 Trades says it will not hold a website hostage. Rated Media says ad spend is paid direct to the platforms, which usually implies the client's own account.

Others are silent. Silence is not a refusal, but it is a reason to ask. The reasons an agency gives for running from its own account are worth hearing out: a dedicated agency account can carry a spending history that helps new campaigns start faster, and some agencies have had client accounts restricted and prefer to insulate themselves. Neither reason requires them to own your pixel or your page.

The lead form trap

Meta instant forms are attached to a page. If the agency runs your ads from its own page, or from a page it created for you inside its Business Manager, every lead ever captured lives on that page and in that agency's CRM.

Ask for a monthly CSV export of all leads from the start. Agencies with CRM products, such as We Build Trades, Scale Through Us and Lead Wave with its automated text follow-up, hold lead data in their systems as a matter of course. That is fine as long as export is routine and written into the agreement, which our contract terms guide covers.

Fixing it mid-engagement

If the agency owns the account, the clean fix is to create your own Business Manager, create a fresh ad account and pixel inside it, install the new pixel on your website alongside the old one, and ask the agency to migrate campaigns across. You lose the old account's history but you stop the loss compounding.

Page ownership can be transferred: ask the agency to assign your Business Manager as the page owner. Custom audiences cannot be moved between Business Managers, which is why the sooner you fix the structure the less you forfeit.

A reasonable agency will do this within a billing cycle, and the scoring method behind our comparisons rewards those that already work this way. One that resists is telling you how it expects your exit to go.

If you are running ads yourself

The same structure applies. Set up a Business Manager in the company's name, not your personal profile, with two admins so a lost phone does not lock you out. Create the ad account and pixel inside it. Our trades playbook for running Meta ads yourself walks through the build in order.

When you later hire an agency, you add them as a partner and remove them when you part ways. Nothing moves. That is how it should work for every trade that advertises on Meta.

Verdict: Own the Business Manager, the ad account, the pixel and the page. Grant the agency partner access. Export leads monthly. If your current setup fails that test, fix it this month rather than at the exit.

Frequently asked questions

Can an agency legitimately run my ads from its own account?

It can, and some do for operational reasons, but it should never own your pixel, your page or your lead data. The partner system lets an agency manage your assets without owning them.

What do I lose if the agency owns the account when I leave?

Campaign history, learned optimisation, custom and lookalike audiences, and lead forms with their submissions. Your next campaigns start from scratch.

How do I check who owns my Facebook ad account?

Log in to business.facebook.com, open Business Settings, then Ad Accounts, and read the 'Owned by' field. Repeat for Pixels and Pages.

Can audiences be transferred between Business Managers?

Custom audiences can be shared with a partner but not moved. If the agency owns them, you will rebuild them in your own account.

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Facebook Ad Agencies for Trades
Head-to-head comparisons of Meta ad agencies serving UK trades. Edited by Tom Riley.