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CFIUS Mandatory Declarations – Bye, Bye NAICS Codes; Hello "Regulatory Authorizations"

Client Alert | 1 min read | 09.15.20

Today, less than 4 months after publication of a proposed rule, the Committee on Foreign Investment in the U.S. has published a final rule, effective October 15, 2020, that eliminates the connection to certain industries, as defined by specified North American Industry Classification System (NAICS) codes, for determining whether a foreign investment in a so-called “U.S. TID business” that produces, designs, tests, manufactures, fabricates or develops “critical technologies” is subject to mandatory review by CFIUS. To implement this change, the new rule broadly identifies certain foreign persons whose covered investments or covered control transactions will now be subject to mandatory CFIUS review where a “regulatory authorization” would be required if the U.S. TID business’ critical technology were to be exported, reexported, transferred (in-country) or retransferred to that foreign person, a determination that is generally made without regard to whether any exemptions or exceptions under the applicable export control regulations would be available. There are a few EAR exceptions (e.g., certain items qualifying for the TSU, ENC and STA exceptions) that may relieve the burden somewhat for foreign investment in certain U.S. TID businesses.

The new test may be easier to apply because assessing whether the U.S. business is producing, designing, testing, manufacturing, fabricating or developing “critical technology” was (and is) already a first step in making the mandatory declaration determination, while some found the NAICS approach difficult to apply. Nonetheless, because “critical technology” covers most export controlled items and technology, eliminating the prior requirement of a connection to certain specified industries will likely increase the number of foreign investment transactions that will be subject to mandatory CFIUS review.

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Client Alert | 4 min read | 08.27.26

FCC Clarifies Covered List for Power Inverters and Advanced Robotic Devices

On July 28, 2026, the Federal Communications Commission (FCC) updated its Covered List — established through the Secure and Trusted Communications Networks Act — to include foreign-produced connected power inverters and advanced robotic devices, following an executive branch national security determination that they “pose unacceptable risks to the national security of the United States or the safety and security of United States persons.” Equipment on the Covered List is ineligible for FCC equipment authorization, effectively prohibiting the import, sale, or marketing of those products without an exception or approval....