01

    US Cross-Border Tax.

    US-side cross-border tax planning across ECI, FDAP, PE, CFC, and PFIC regimes, plus estate, trust, and pre-immigration positioning for globally mobile clients.

    01

    US Effectively Connected Income (ECI) analysis

    Whether foreign-source income is treated as ECI and taxed on a net basis at graduated US rates.

    02

    US Fixed Determinable Annual Periodic (FDAP) Income analysis

    Identification, withholding, and treaty positioning for US-source FDAP paid to non-US persons.

    03

    Permanent Establishment & Dependent Agent determination

    Treaty-based PE analysis, dependent agent exposure, and threshold management for foreign businesses.

    04

    Controlled Foreign Corporation rules, Subpart F & Net CFC Tested Income

    CFC determination, Subpart F inclusions, GILTI / Net CFC Tested Income, and high-tax exception planning.

    05

    Passive Foreign Investment Company (PFIC) rules

    PFIC identification, QEF and mark-to-market elections, and the excess-distribution regime for offshore funds.

    06

    Income tax planning for US persons living abroad

    Foreign Earned Income Exclusion, Foreign Tax Credit positioning, and treaty-based filing for citizens and green-card holders.

    07

    Estate & gift tax planning for US and non-US domiciled families

    Domicile analysis, lifetime exemption planning, and US-situs asset structuring for mixed-nationality families.

    08

    US trust taxation

    Domestic vs. foreign trust classification, throwback rules, grantor and non-grantor planning, beneficiary reporting.

    09

    Exit tax planning

    Section 877A expatriation analysis for covered expatriates, mark-to-market and deferred-compensation planning.

    10

    Pre-immigration tax planning

    Step-up planning, basis cleanup, and entity restructuring before establishing US tax residency.

    In closing

    Let’s talk.

    A single conversation usually clarifies more than a month of research. We engage on a value basis, and every introduction begins with a direct, confidential exchange.

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    We advise on

    Rothbard Group S.A.

    A boutique cross-border tax and corporate advisory firm. Licensed U.S. Enrolled Agent authorized to practice before the Internal Revenue Service.