Foreign Investment Structuring
“I want to invest globally — without creating unnecessary tax or reporting problems.”
List of Services
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1. Service OverviewList Item 1
When investing across the U.S. and Korea, the structure matters as much as the investment itself.
The wrong structure can trigger:
- Double taxation
- PFIC issues
- Excessive withholding
- Loss of foreign tax credits
- Complex reporting (5471, 8865, 8621, 8938, FBAR)
- Higher long‑term tax costs
Foreign Investment Structuring helps you choose the right investment vehicles, accounts, and ownership structures so your global investments grow efficiently and compliantly.
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2. Common Questions or ConcernsList Item 2
Clients often ask:
- “Should I invest through the U.S. or Korea — which is more tax‑efficient”
- “Are Korean mutual funds PFICs”
- “How do I avoid double taxation on dividends or capital gains”
- “Should I hold Korean assets personally or through an entity”
- “How do U.S. brokerage accounts affect Korean residents”
- “What happens if I move between countries later”
These questions are critical — and the right structure can save years of tax headaches.
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3. What We Do for YouList Item 3
We design investment structures that minimize tax, reduce reporting burdens, and align with your long‑term goals.
✔ Evaluate U.S. vs Korea Investment Options
- Taxation of dividends, interest, and capital gains
- Withholding tax differences
- Treaty‑based reductions
- Currency and FX considerations
✔ Avoid High‑Risk Structures (PFIC, CFC, etc.)
- Korean mutual funds → PFIC exposure
- Korean corporations → CFC/Subpart F/GILTI
- Foreign partnerships → Form 8865
- Foreign trusts → Form 3520/3520‑A
We help you avoid structures that create unnecessary IRS reporting.
✔ Optimize Ownership Structure
- Personal ownership
- U.S. LLC or corporation
- Korean corporation or entity
- Joint ownership vs separate ownership
- Trust or estate planning considerations
✔ Coordinate With Foreign Tax Credits
- Maximize FTC usage
- Avoid FTC limitation traps
- Align sourcing rules with investment strategy
✔ Plan for Mobility (Moving Between Countries)
- Residency changes
- Exit tax considerations
- Asset location strategy
- Long‑term cross‑border planning
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4. Our ApproachList Item 4
Investment structuring is not just about returns — it’s about long‑term tax efficiency.
- Tax‑aligned: Every structure is optimized for U.S. and Korean tax rules
- Treaty‑aware: We use the U.S.–Korea tax treaty strategically
- Risk‑controlled: We avoid PFIC, CFC, and high‑compliance structures
- Forward‑looking: We plan for future moves, income changes, and retirement
- Clear explanations: No jargon — you understand your structure
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5. Who Benefits Most
- U.S. residents investing in Korea
- Korean residents investing in the U.S.
- Dual citizens and green card holders
- Investors with Korean securities or funds
- Individuals planning cross‑border retirement
- Anyone wanting tax‑efficient global investments
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6. Why Hanmi CPA
Cross‑border investment structuring requires deep knowledge of both tax systems — and the traps that come with them.
As a licensed CPA and Enrolled Agent, we help you build investment structures that grow efficiently, minimize tax, and avoid unnecessary reporting.
Invest Globally With Confidence
If you want tax‑efficient, compliant investment structures across the U.S. and Korea
We’re here to guide you every step of the way.

