Permanent
- Audit reports of accounts
- Capital stock and bond records; ledgers, transfer registers, stubs showing issues, record of interest, coupons, options, etc.
- Cancelled checks (cancelled for important payments, i.e., taxes, purchases of property, special contracts etc. (Checks should be filed with the papers pertaining to the underlying transaction)
- Contracts and leases still in effect
- Correspondence (legal and important matters only)
- Deeds, mortgages, and bills of sale
- Depreciation schedules
- Financial statements (end-of-year, other months optional)
- General and private ledgers (and end-of-year trial balances)
- Insurance records, current accident reports, claims, polities, etc
- IRA and Keogh plan contributions, rollovers, transfers and distributions
- Minute books of directors and stockholders, including by-laws and charter
- Property appraisals by outside appraisers
- Property records – including costs, depreciation reserves, end of year trial balances, depreciation schedules, blueprints and plans
- Tax returns and worksheet, reports and other documents relating to determination of income liability
- Trade mark restrictions
One Year
- Bank reconciliations
- Correspondence (routine) with customers or vendors
- Duplicate or printed deposits slips
- Purchase orders (except purchasing department copy)
- Requisitions
- Stockroom withdrawal forms
Three Years
- Correspondence (general)
- Employee personnel records (after termination)
- Employment applications
- Insurance policies (expired)
- Internal audit reports (in some situations, longer retention periods may be desirable)
- Internal reports (Miscellaneous)
- Petty cash vouchers
- Physical inventory tags
Seven Years
- Account reports and claims (settled cases)
- Accounts receivable ledgers and schedules
- Accounts payable ledgers and schedules