Nonprofit document retention requirements — understanding what merits retention
The Sarbanes-Oxley Act (SOX) is directed at improving corporate transparency and accountability. For nonprofits, key among the SOX provisions are document retention practices — yet the law doesn't provide explicit document retention schedules. Still, you're not left to figure it out on your own.
Here's a quick summary of common recommendations from the Charities Review Council and other nonprofit-focused organizations. In some cases, state-specific sample document retention policies are available through the local state association of nonprofits.
Keep in mind, however, these are simply guidelines. Your organization may choose to keep certain documents permanently — or on a schedule recommended by your finance or legal advisers.
Corporate records
| Document | Retention period |
| Annual reports to the secretary of state or attorney general | Permanent |
| Articles of incorporation | Permanent |
| Board meeting and board committee minutes | Permanent |
| Board policies and resolutions | Permanent |
| Bylaws | Permanent |
| Construction documents | Permanent |
| Fixed asset records | Permanent |
| IRS application for tax-exempt status (Form 1023) | Permanent |
| IRS determination letter | Permanent |
| State sales tax exemption letter | Permanent |
| Contracts | 7 years after termination |
| General correspondence | 3 years |
Accounting and corporate tax records
| Document | Retention period |
| Annual audits and year-end financial statements | Permanent |
| Depreciation schedules | Permanent |
| IRS Form 990 tax returns | Permanent |
| General ledgers | 7 years |
| Business expense records | 7 years |
| IRS Form 1099 | 7 years |
| Journal entries | 7 years |
| Invoices | 7 years |
| Sales records (books) | 5 years |
| Petty cash vouchers | 3 years |
| Cash receipts | 3 years |
| Credit card receipts | 3 years |
Bank records
| Document | Retention period |
| Check registers | 7 years |
| Bank deposit slips | 7 years |
| Bank statement and reconciliation | 7 years |
| Electronic fund transfer documents | 7 years |
Payroll and employment tax records
| Document | Retention period |
| State unemployment tax records | Permanent |
| Payroll records | Permanent |
| Garnishment records | 7 years |
| Payroll tax returns | 7 years |
| W-2 statements | 7 years |
| Employment tax records | At least 4 years after filing the year's 4th quarter taxes (or longer, if required by state law) |
Human resource records
| Document | Retention period |
| Employment and termination agreements | Permanent |
| Retirement and pension plan documents | Permanent |
| Records relating to promotion, demotion or discharge | 7 years after termination |
| Accident reports and workers' compensation records | 5 years |
| Background checks, drug test results, driving records and employment verifications | 5 years |
| Resumes, employment applications and related materials (including interview notes) for employees | 4 years after termination |
| Resumes, employment applications and related materials (including interview notes) for applicants not hired | 3 years |
| Timesheets, compensation history and job history | 4 years after termination |
| Performance appraisal and disciplinary action records | 4 years after termination |
| I-9 forms | 3 years after hire date or 1 year after employment ends (whichever is later) |
Donor and grant records
| Document | Retention period |
| Donor records and acknowledgment letters | 7 years |
| Grant applications and contracts | 7 years after expiration |
Legal, insurance and safety records
| Document | Retention period |
| Appraisals | Permanent |
| Copyright registrations | Permanent |
| Environmental studies | Permanent |
| Insurance policies | Permanent |
| Real estate documents | Permanent |
| Stock and bond records | Permanent |
| Trademark registrations | Permanent |
| Leases | 7 years after expiration |
| OSHA documents | 5 years |
| General contracts | 3 years after expiration |
When the retention period for any particular document has ended, be careful to erase, shred or otherwise destroy the document so that any confidential information can't be read or reconstructed.
This article draws on the expertise of Grace Davies, a Minneapolis-based attorney with special interest in product liability, medical malpractice and employment discrimination.
MissionBox editorial content is offered as guidance only, and is not meant, nor should it be construed as, a replacement for certified, professional expertise.
References
Adelphi University: Document destruction and retention policy
National Council of Nonprofits: Document retention policies for nonprofits
U.S. Citizenship and Immigration Services: Retaining Form I-9 (2016)
