Do these in order
- Change the password on every admin profile.
- Turn on two-factor authentication.
- Remove unknown admins, partners and apps.
- Check payment methods and recent charges.
- Use the official hacked account recovery flow.
- Save screenshots with dates.
Billing
Report unknown charges through the billing support option. Keep a list with dates and amounts.
After recovery
Limit admins, use partner access and review login activity monthly.
Official sources
- Recover a hacked or compromised business portfolio (Meta Business Help Center)
- Facebook: hacked or compromised account
Meta changes its help pages, menus and forms often. Follow the wording on your own screen and the current Help Center. Restore Ad Account is an independent service and is not affiliated with Meta.