(a) The prohibitions on transactions contained in Sec. 537.201 apply to services performed in the United States or by U.S. persons, wherever located, including by a foreign branch of an entity located in the United States:
(1) On behalf of or for the benefit of a person whose property and interests in property are blocked pursuant to Sec. 537.201(a); or
(2) With respect to property interests of any person whose property and interests in property are blocked pursuant to Sec. 537.201(a).
(b) Example: U.S. persons may not, except as authorized by or pursuant to this part, provide legal, accounting, financial, brokering, freight forwarding, transportation, public relations, or other services to a person whose property and interests in property are blocked pursuant to Sec. 537.201(a).
Note to Sec. 537.405: See Sec. Sec. 537.507 and 537.508 on licensing policy with regard to the provision of certain legal and emergency medical services.