U.S.-owned or -controlled entities in third countries may provide goods and services to a Cuban national located outside of Cuba, provided that the transaction does not involve a commercial exportation, directly or indirectly, of goods or services to or from Cuba. For a complete description of what this general license authorizes and the restrictions that apply, see 31 CFR § 515.585.
Other general licenses may authorize persons subject to U.S. jurisdiction, including U.S.-owned or-controlled entities in third countries, to engage in certain specified transactions with Cuban nationals that involve the commercial exportation of services to Cuba. For example, 31 CFR § 515.572(a)(5) authorizes persons subject to U.S. jurisdiction to provide certain civil aviation safety-related services to Cuba or to Cuban nationals, wherever located.