This service delivers a full structural cleanup and rebuild of your QuickBooks Online file, transforming fragmented or inconsistent accounting data into a clean, GAAP-aligned financial system. The process includes correcting historical activity, consolidating duplicate and legacy accounts, rebuilding the Chart of Accounts, standardizing naming conventions, and implementing a unified reporting architecture. This service is designed for businesses whose QBO files have become unreliable and need a controller-grade reset that restores accuracy, clarity, and long-term scalability.