Archiving commercial financial records is not just a best practice—it is a legal requirement under federal and state tax laws. Failing to produce documentation during an audit can lead to disallowed deductions. Here are the record retention guidelines.
1. Corporate Income Tax Returns (7 Years)
Keep copies of submitted income tax returns, along with corresponding ledger records, P&L statements, and audit folders, for a minimum of 7 years. The IRS generally has 3 to 6 years to audit records in cases of significant income understatement.
2. Customer Invoices and Supplier Bills (3 Years)
Retain all supporting documentation for business expenses—including supplier invoices, credit card statements, cancel checks, and cash purchase receipts—for 3 years from the filing date.
3. Employee Payroll Records (4 Years)
US employment regulations require businesses to archive payroll registries, withholding records, W-4 configurations, and tax filings for 4 years after the corresponding tax payment due dates.
4. Business Bank Statements (7 Years)
Maintain monthly statements for all corporate bank accounts, merchant credit card processing reports, and deposit registers for 7 years to facilitate historical audits.
5. Corporate Articles and Deeds (Permanently)
Documents such as articles of incorporation, partnership agreements, property deeds, state charters, and annual meeting minutes must be archived permanently.
Note: Maintaining organized, digital archives protects your business. Core Ledger Works helps Parma firms configure recordkeeping systems and clean up historical journals. Contact us today to request setup support.