Facebook Ad Account Access: Manage, Share, and Troubleshoot PermissionsControlling who can access your Facebook ad account is more than a technical setup — it’s a fundamental layer of marketing security. When teams scale, more people touch campaigns, and agencies come and go, unclear access rights can easily lead to unauthorized edits, billing exposure, or even loss of valuable advertising assets.Meta’s ecosystem is built around Business Manager (Meta Business Center), which defines who owns your assets, who can work on them, and who can adjust billing. Without proper governance, a single mistake — such as giving full admin access to someone who later leaves the company — can put your ad account and data at serious risk.Why Access Management MattersStrong permission control enables four critical outcomes:Security: Protect budgets, audiences, pixels, and paymentsAccountability: Track actions and avoid unauthorized changesOperational efficiency: Ensure clean workflows between internal teams and agenciesCompliance: Align with Meta's policies and verification standardsRole Types and Their PurposeMeta breaks access into roles: Admin, Advertiser, Analyst, and customizable access levels. Assign only what people need to perform their job — nothing more. Too many admins increases vulnerability and can lead to irreversible errors.Best Practices for Safe Account ControlTo keep your business protected in daily operations:✔ Maintain minimal admin count (2–3 trusted people max) ✔ Require Two-Factor Authentication for all users ✔ Audit permissions quarterly, removing former staff immediately ✔ Use Partner access instead of adding freelancers individually ✔ Keep the owning Business Manager verified and secureCommon Problems — and How to Fix Them FastIf someone suddenly loses access, or an account doesn’t show in Business Manager, it’s usually due to:Role mismatch (Advertiser vs. Admin confusion)Pending invitations not acceptedOwnership conflicts between multiple Business ManagersPolicy or account quality restrictionsDisabled personal profilesLack of Business VerificationMost access errors can be resolved by re-assigning roles from within Business Settings or reviewing Account Quality alerts.Collaboration Without Losing ControlWhen working with agencies, always grant access through Business Manager — never by sharing login credentials. That keeps your business as the owner of the ad account even if the relationship ends.🔍 Full expert guide with screenshots & troubleshooting: 👉 https://agrowth.io/blogs/facebook-ads/facebook-ad-account-access