P&N is now EisnerAmper

Effective May 21, 2023, P&N has joined EisnerAmper. Read the full announcement here.

Record Retention Schedule for Businesses

It is important to hold onto your business records in case of an IRS audit or other examination. Retaining unnecessary records will soon exceed storage space available for most businesses. Therefore, you may wish to establish a retention schedule that takes into account state and federal regulations, as well as industry standards. The retention periods are intended as a general guideline only. If you have questions about destroying any tax or accounting records, please contact a Postlethwaite & Netterville professional immediately. These guidelines apply to both paper and electronically stored records.


Retention Period

Accident reports/claims (se led cases) 7 years
Accounts payable ledgers and schedules 7 years
Accounts receivable ledgers and schedules 8 years
Audit reports  Permanently
Bank statements 3 years
Capital stock and bond records Permanently
Cash books 7 years
Charts of accounts Permanently
Checks (canceled checks for important payments, special contracts, purchase of assets, payment of taxes, etc. Checks should be filed with the papers pertaining to the underlying transaction) Permanently 
Checks (canceled except those above) 7 years 
Contracts and leases (expired) 7 years
Correspondence, general 2 years
Correspondence, legal and tax related Permanently 
Deeds, mortgages and bills of sale Permanently 
Deposit slips 7 years
Depreciation schedules Permanently 
Employee personnel records (after termination) 7 years
Employee applications 3 years
Expense Reports 7 years
Financial statements (year-end) Permanently
General ledgers, year-end trial balance Permanently
Insurance policies (expired) 3 years
Insurance records, accident reports, claims, policies, etc. 7 years
Internal audit reports (miscellaneous) 3 years
Inventory records 7 years
Invoices to customers from vendors 7 years
IRA/Keogh plan contributions, rollovers, transfers, and distributions Permanently
Minute books of directors, stockholders, bylaws and charter Permanently
Payroll records, summaries and tax returns 7 years
Petty cash vouchers 3 years
Purchase orders 3 years
Receiving sheets 1 year
Retirement plan records Permanently
Safety records 6 years
Sales records 7 years
Tax returns, revenue agents’ reports, and other documents relating to determination of income tax liability Permanently
Time cards and daily reports 7 years
Trademark registration, patents and copyrights Permanently
Trial balances (monthly) 3 years
W-2 Forms 7 years

Note: Guidelines for maintaining records are primarily based on a taxing authority's statutory power and limitations on auditing these records.

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