18 U.S.C. § 1831 is the federal economic espionage statute. It makes it a crime to knowingly steal, copy, receive, possess, or transmit a trade secret with the intent or knowledge that the conduct will benefit a foreign government, foreign instrumentality, or foreign agent. The statute also covers attempts and conspiracies.
Economic espionage cases can involve source code, engineering specifications, manufacturing processes, pharmaceutical research, semiconductor technology, formulas, prototypes, customer information, or other proprietary business data.
Unlike an ordinary commercial trade-secret case, a prosecution under § 1831 requires a connection to a foreign government or a qualifying foreign entity or representative.
What Conduct is Prohibited by 18 U.S.C. § 1831?
The Economic Espionage Act identifies several ways a person can violate 18 U.S.C. § 1831.
The statute applies when a person knowingly engages in prohibited conduct involving a trade secret and intends or knows that the offense will benefit a foreign government, foreign instrumentality, or foreign agent. Prohibited conduct includes:
- Stealing, taking, concealing, or obtaining a trade secret without authorization
- Obtaining a trade secret through fraud, deception, or another improper method
- Copying, photographing, downloading, uploading, transmitting, sending, or communicating a trade secret without authorization
- Receiving, buying, or possessing a trade secret while knowing it was stolen or obtained without authorization
- Attempting to commit one of these offenses
- Conspiring with another person to commit one of these offenses when a conspirator takes an act to further the agreement
The statute can apply without someone physically removing documents from an office.
Copying restricted files to a personal drive, transmitting technical specifications to an overseas recipient, photographing protected designs, or retaining downloaded source code can fall under the statute.
What Must Federal Prosecutors Prove in an Economic Espionage Case?
For a § 1831 charge, prosecutors generally must establish beyond a reasonable doubt that the defendant:
- Knowingly stole, obtained, copied, received, possessed, destroyed, or conveyed information without authorization
- Knew the information was proprietary or that the information qualified as a trade secret
- Intended or knew that the offense would benefit a foreign government, foreign instrumentality, or foreign agent
The fourth element separates § 1831 economic espionage from ordinary federal theft of trade secrets under 18 U.S.C. § 1832. Section 1832 addresses trade-secret theft for economic benefit and does not require the foreign-government connection required by § 1831.
What Qualifies as a Trade Secret?
Under 18 U.S.C. § 1839, a trade secret can include financial, business, scientific, technical, economic, or engineering information. The definition covers information stored physically or electronically, including:
- Formulas,
- Designs,
- Prototypes,
- Methods,
- Techniques,
- Processes,
- Programs, and
- Codes.
Two requirements are especially important.
The owner must have taken reasonable measures to keep the information secret, and the information must have independent economic value because it is not generally known or readily ascertainable through proper means by someone who could obtain economic value from its disclosure or use.
This can make the company's own security practices relevant. Password controls, restricted folders, confidentiality agreements, access logs, internal classifications, physical security, and limits on distribution can support a claim that the company protected the information.
Conversely, widespread internal access, publication, unrestricted sharing, or disclosure to outsiders can raise questions about whether particular information satisfies the statutory definition.
General knowledge, professional skill, and experience acquired during employment are not themselves trade secrets. A prosecution must concern identifiable protected information, rather than an allegation that an engineer or executive became more knowledgeable while working for a company.
What Does It Mean to Benefit a Foreign Government?
Section 1831 is broader than situations where a person hands files directly to a foreign ministry or intelligence officer.
Under 18 U.S.C. § 1839, a “foreign instrumentality” may include an agency, institution, corporation, firm, or other entity that is substantially owned, controlled, sponsored, commanded, managed, or dominated by a foreign government.
A “foreign agent” includes an officer, employee, proxy, delegate, or representative of a foreign government.
The alleged benefit does not have to be a direct cash payment. Federal guidance recognizes that the contemplated benefit can be economic, strategic, tactical, or reputational. This makes the recipient's relationship with a foreign government an important part of a § 1831 case.
A foreign company is not a foreign instrumentality merely because it is located overseas. Evidence concerning ownership, government direction, financing, management, sponsorship, and the entity's actual relationship with state officials may become central.
Foreign corporate involvement without sufficient evidence of foreign-government sponsorship or coordinated activity cannot by itself establish the foreign-government component of § 1831.
What Penalties Apply to Federal Economic Espionage?
Under the current version of 18 U.S.C. § 1831, an individual convicted of economic espionage faces up to 15 years in federal prison, a fine of up to $5 million, or both.
For an organization, the maximum fine is not simply $10 million. Section 1831(b) permits a fine of up to the greater of $10 million or three times the value of the stolen trade secret to the organization. That valuation can include research and design expenses and other costs the organization avoided by obtaining the trade secret.
Criminal forfeiture is also a possibility in qualifying cases.
What are the Related Federal Statutes for Economic Espionage?
Understanding related federal statutes is essential because federal prosecutors frequently pair Section 1831 charges with additional offenses or bring alternative charges depending on the strength of the foreign-government connection and the methods used to acquire the proprietary data.
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18 U.S.C. § 1832 – Commercial Theft of Trade Secrets: Criminalizes the theft, unauthorized copying, or conversion of trade secrets for commercial or financial benefit without requiring proof of intent to benefit a foreign government or entity.
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18 U.S.C. § 1030 – Computer Fraud and Abuse Act (CFAA): Penalizes unauthorized access to protected computers, servers, or networks to obtain sensitive information, source code, or proprietary corporate data.
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18 U.S.C. § 1343 – Wire Fraud: Prohibits using interstate or international wire transmissions, electronic file transfers, or emails to execute a scheme to defraud an owner of their proprietary property.
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18 U.S.C. § 2314 – Transportation of Stolen Goods: Targets the interstate or international transport, transmission, or transfer of stolen goods, wares, merchandise, or proprietary data valued at $5,000 or more.
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50 U.S.C. § 1705 – International Emergency Economic Powers Act (IEEPA): Applies when the unauthorized transfer or export of technical data or controlled software violates federal sanctions programs or export control regulations.
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18 U.S.C. § 371 – Conspiracy to Commit Offense or Defraud the United States: Penalizes agreements between two or more individuals to violate federal trade secret laws or execute schemes involving the illicit acquisition of proprietary technology.
Hypothetical Case Study: Semiconductor Engineer Accused of Economic Espionage
A senior semiconductor engineer at a U.S. technology company accepts a position with an overseas chip manufacturer. Two weeks before resigning, he downloads:
- Restricted process specifications,
- Yield data, and
- Fabrication parameters from internal servers.
Investigators later recover portions of those files from an encrypted account he accessed overseas. Emails show that executives at the foreign manufacturer asked him to bring “the complete process package” and promised a substantial signing payment.
The indictment charges economic espionage under § 1831. Prosecutors allege the manufacturer is a foreign instrumentality because a state investment authority owns a significant interest and government officials participate in strategic planning.
They also point to messages in which the engineer discussed helping the country's domestic semiconductor program.
Case Examination by Eisner Gorin LLP Defense Lawyers
At Eisner Gorin LLP, our criminal defense team would test both the trade-secret and foreign-government components against the underlying records.
The company had published portions of its fabrication process in patent filings and technical presentations, but the downloaded package also contained unpublished tolerances and yield-improvement data.
That makes it difficult to argue that the entire package consisted of public information. The stronger issue is the alleged foreign instrumentality. Corporate records show that the state fund is a minority investor without board appointment rights, while independent private investors control the board.
Internal communications show that the hiring executives pursued the engineer to shorten product development and compete against commercial rivals, not at the direction of government officials.
The engineer's reference to the country's semiconductor industry came from a public recruiting presentation and was not tied to a government request.
Challenging the Prosecutor's Theory
Our team uses those records to challenge the § 1831 theory while addressing the substantial evidence that proprietary files were taken.
The ownership documents, board records, communications, and financing evidence undermine the claim that the foreign government substantially controlled or directed the manufacturer.
They also weaken the allegation that the engineer knew his conduct would benefit a qualifying foreign government, instrumentality, or agent.
Prosecutors ultimately agree to dismiss the § 1831 economic espionage count. The case resolves through a plea to a § 1832 trade-secret offense with a jointly recommended sentence substantially below the exposure attached to the original espionage charge.
The outcome does not depend on denying the damaging file-transfer evidence. It turns on showing that the evidence supporting trade-secret theft does not also establish the foreign-government connection required for economic espionage.
Frequently Asked Questions (FAQs)
Reviewing these common questions provides critical clarity on how federal authorities evaluate intent, foreign government connections, and potential exposure in complex trade secret investigations.
What is the difference between 18 U.S.C. § 1831 and 18 U.S.C. § 1832?
Section 1831 requires proof that the trade secret theft was intended to benefit a foreign government, instrumentality, or agent, carrying up to 15 years in prison, while Section 1832 covers ordinary commercial trade secret theft for economic benefit without requiring a foreign government connection and carries a 10-year maximum sentence.
What qualifies as a foreign instrumentality under federal law?
A foreign instrumentality is any agency, corporation, firm, or entity that is substantially owned, controlled, sponsored, commanded, managed, or dominated by a foreign government.
Can someone be charged under § 1831 if no files were physically removed?
Yes, digital actions such as downloading files to personal cloud storage, emailing technical specifications overseas, taking photos of protected schematics, or copying source code satisfy the statutory requirements for illegal transmission or possession.
Are professional skills and personal knowledge considered trade secrets?
No, general industry knowledge, professional expertise, and personal experience acquired during employment are not trade secrets, as prosecution requires identifiable, proprietary information that the owner took reasonable measures to protect.
Does the government have to prove a financial payment occurred?
No, the intended benefit to a foreign government or instrumentality does not require a monetary transaction and can be strategic, tactical, economic, or reputational in nature.
What are the maximum penalties for a corporate entity under § 1831?
An organization convicted of economic espionage faces fines up to $10 million or three times the value of the stolen trade secret to the organization—including avoided research and development costs—whichever amount is greater.
The federal criminal defense attorneys at Eisner Gorin LLP are here to help. To schedule a consultation, simply call (818) 781-1570 or fill out the contact form. Our law firm is based in Los Angeles.
