Destruction of Corporate Audit Records: 18 U.S.C. § 1520 Laws & Defenses

Under 18 U.S.C. § 1520, the destruction of corporate audit records is a severe federal white-collar crime.

Enacted under the Sarbanes-Oxley Act (SOX), this statute mandates that accountants retain all audit and review workpapers for at least five years from the end of the fiscal period.

Knowingly or willfully purging, altering, or shredding these financial documents—especially when a federal investigation or bankruptcy proceeding is foreseeable—carries severe penalties, including up to 10 to 20 years in federal prison and catastrophic career damage.

If you or your firm are facing allegations of destroying corporate records, understanding the precise statutory definitions, intent requirements, and viable legal defenses is critical to protecting your freedom.

Quick Reference Summary: 18 U.S.C. § 1520

Statute / Law	Core Legal Requirement	Maximum Federal Penalty
18 U.S.C. § 1520	Accountants must retain all audit or review workpapers for at least 5 years from the end of the fiscal period.	Up to 10 years in federal prison and substantial fines.
15 U.S.C. § 7201 (SOX)	Establishes independent audit rules and oversight for publicly traded issuers of securities.	N/A (Regulatory definition code)
18 U.S.C. § 1519	Prohibits destroying or altering any records with the intent to obstruct a federal investigation or bankruptcy.	Up to 20 years in federal prison and substantial fines.

What Constitutes the Crime of Destroying Audit Records?

Under 18 U.S.C. § 1520(a)(1), any accountant who conducts a financial audit of an issuer of securities must maintain all audit or review workpapers for a minimum retention window of 5 years from the end of the fiscal period in which the audit concluded.

To secure a conviction under subsection (b), federal prosecutors must prove beyond a reasonable doubt that the accused acted knowingly and willfully.

This means routine or accidental document purges do not meet the criminal threshold; the act must be intentional.

Key Federal Audit Standards (15 U.S.C. § 78j-1)

Pursuant to the Securities Exchange Act of 1934, auditors must implement structured procedures to:

1. Provide reasonable assurance of detecting illegal acts that materially impact financial statements.

2. Identify material related-party transactions requiring corporate disclosure.

3. Evaluate whether there is substantial doubt about the issuer's ability to continue as a "going concern" during the ensuing fiscal year.

Real-World Example of an 18 U.S.C. § 1520 Violation

The Scenario: A senior external accountant conducts an audit for a publicly traded tech manufacturing company at the end of the fiscal year. Six months later, they get an internal tip suggesting the company overstated its quarterly revenue. Expecting an SEC investigation, the accountant deliberately deletes digital drafting spreadsheets and shreds files marked "Review Workpapers" to reduce the company's liability.

The Outcome: Since the files were deliberately destroyed before the five-year federal retention period ended, the accountant could be charged under 18 U.S.C. § 1520 for intentionally violating the law, which could result in up to 10 years in prison. This is separate from any charges under 18 U.S.C. § 1519 for actively obstructing justice.

Here is the detailed penalties section formatted to seamlessly integrate into your optimized page layout, designed to clearly break down the consequences for search engines and readers alike.

Federal Penalties for Violating Corporate Record Laws

The federal government treats the destruction of corporate audit records with extreme severity.

Because prosecutors often charge a defendant under multiple sections of the law simultaneously, individuals and corporations can face stacking penalties across different statutes.

Breakdown of Criminal Consequences

• 18 U.S.C. § 1520 (Destruction of Corporate Audit Records): A willful violation of the mandatory 5-year retention window carries a statutory maximum penalty of up to 10 years in federal prison, substantial individual financial fines up to $250,000, or both.

• 18 U.S.C. § 1519 (Broader Alteration/Falsification of Records): If the data destruction is proven to be an active attempt to impede, influence, or obstruct an ongoing or anticipated federal investigation or bankruptcy, the potential penalty jumps significantly to up to 20 years in federal prison.

• Organizational and Corporate Fines: Publicly traded companies may be held independently liable for corporate crimes, leading to hefty fines in the millions, strict SEC regulation, and possible suspension of their ability to trade publicly.

Collateral and Professional Damages

Beyond mandatory incarceration and financial penalties, an indictment or conviction under these statutes carries permanent professional consequences:

Loss of Licensure: CPAs and corporate auditors will have their professional licenses permanently revoked by state boards and the SEC immediately.

Reputational Ruin: Convictions under the Sarbanes-Oxley Act permanently bar individuals from serving as officers, directors, or financial consultants for any publicly traded company, effectively ending their careers in corporate leadership.

Legal Defenses Against Destruction of Records Charges

Defending against federal obstruction and document destruction charges requires dismantling the prosecution's evidence regarding intent and foreseeability.

• Lack of Knowledge or Willfulness: If records were destroyed as part of an automated, pre-scheduled corporate data retention policy before an investigation was anticipated, the mandatory criminal intent (mens rea) is missing.

• Lack of Foreseeability: A prosecutor must prove that a federal investigation or bankruptcy proceeding was reasonably foreseeable at the exact time the documents were destroyed. If an investigation were entirely unpredictable, a conviction may not stand.

• Not Classified as Audit Workpapers: The statute specifically protects "audit or review work papers." If the discarded materials fall outside of this legal definition, they do not trigger 18 U.S.C. § 1520 penalties.

Related Federal Obstruction of Justice Laws

Federal law covers a broad spectrum of behavior intended to disrupt investigations or legal proceedings. Under 18 U.S. Code Chapter 73, related offenses include:

• 18 U.S.C. § 1519: Destroying, altering, or falsifying records in federal investigations and bankruptcy (Carries up to a 20-year prison sentence).

• 18 U.S.C. § 1516: Obstruction of a federal audit.

• 18 U.S.C. § 1512: Tampering with a witness, victim, or an informant.

• 18 U.S.C. § 1510: Obstruction of a criminal investigation.

• 18 U.S.C. § 1506: Theft or altering a court record or process.

• 18 U.S.C. § 1505: Obstruction of proceedings before federal departments and agencies.

• 18 U.S.C. § 1517 – Obstruction of examining a financial institution.

Frequently Asked Questions (FAQs)

How long must corporate audit records be kept under federal law?

Under 18 U.S.C. § 1520, accountants must retain all audit or review workpapers for 5 years from the end of the fiscal period in which the audit was concluded.

Note that individual SEC regulations or state boards may enforce longer operational retention periods, but 5 years is the baseline federal criminal standard.

What is the penalty for destroying corporate audit records?

If convicted under 18 U.S.C. § 1520, an individual faces up to 10 years in federal prison, substantial financial fines, or both. If the destruction is charged under the broader obstruction statute (18 U.S.C. § 1519), the maximum penalty increases to 20 years in federal prison.

Does 18 U.S.C. § 1520 apply to internal company emails?

It applies to any documents, electronic records, or communications—including emails—that are classified as audit or review workpapers used to formulate an official financial opinion on a publicly traded company.

Can I be charged if I destroyed records before a federal investigation officially started?

Yes. If it was reasonably foreseeable that a federal investigation or bankruptcy proceeding would take place, and you knowingly destroyed records to keep them from being used, you can be charged with obstruction of justice.

What should I do if federal agents contact me regarding missing corporate records?

Do not make statements, delete files, or alter data. Anything you say or do can be used to establish intent or a cover-up. Contact an experienced federal criminal defense attorney immediately to manage communications with federal law enforcement.

Contact a Federal Criminal Defense Attorney

An allegation of destroying corporate records during a federal investigation or bankruptcy can destroy your career, reputation, and freedom.

The legal team at Eisner Gorin LLP represents individuals nationwide against federal white-collar and obstruction charges.

Based in Los Angeles County, our attorneys evaluate the nuances of your case to protect your rights during interrogations and build an aggressive defense strategy.

Call our law firm at 818-781-1570 or fill out our online contact form to secure your initial case review.