Understanding Dual Contributions: Korean National Pension vs. U.S. FICA

-
Image
Understanding Dual Contributions: Korean National Pension vs. U.S. FICA Navigating social security systems across borders can be confusing—especially for employees working between Korea and the U.S. A recurring question is: Can someone pay into both Korea’s National Pension and U.S. FICA (Social Security and Medicare taxes) at the same time—and what happens if they do? This post breaks down how the Korea–U.S. Totalization Agreement works, what “coverage” means, and the consequences of dual contributions. 1. The Totalization Agreement at a Glance πŸ‡°πŸ‡·πŸ‡ΊπŸ‡Έ Since 2001, the Korea–U.S. Totalization Agreement has coordinated social security coverage between the two countries. Its primary goal is to: Prevent double taxation of social security contributions on the same income during the same time period Protect future benefit rights for cross-border workers Key principles: At any given time, only one country’s social security system applies to your wages C...
Post a Comment

πŸ§“ Day 15: How to Set Up a Retirement Plan (Solo 401(k) vs. SEP IRA)

-

 πŸ§“ Day 15: How to Set Up a Retirement Plan (Solo 401(k) vs. SEP IRA)

If you're self-employed or running a small business, setting up a retirement plan isn’t just smart—it’s essential. Two of the most powerful options available are the Solo 401(k) and the SEP IRA. Both offer generous contribution limits and tax advantages, but they serve slightly different needs.

Let’s break down how to set each one up and which might be right for you.


🧾 Option 1: SEP IRA — Simple & Scalable

Best for: Freelancers, solopreneurs, and small businesses with a few employees

✅ How to Set It Up:

• Open a SEP IRA through a brokerage (e.g., Fidelity, Vanguard, Charles Schwab)

• Fill out IRS Form 5305-SEP (or use your provider’s version)

• Link your business bank account for contributions

• Make contributions by your tax filing deadline (including extensions)

πŸ’° Contribution Limits (2025):

• Up to 25% of compensation, capped at $70,000

• Only the employer contributes (you, if self-employed)

πŸ“Œ Pros:

• Easy to set up and maintain

• Flexible annual contributions

• Works well if you have employees

⚠️ Cons:

• No employee salary deferrals

• Less control over investment options compared to Solo 401(k)


πŸ’Ό Option 2: Solo 401(k) — Powerful & Customizable

Best for: Self-employed individuals with no employees (except a spouse)

✅ How to Set It Up:

• Choose a provider (e.g., E*TRADE, Fidelity, Solo401k.com)

• Complete plan documents (often provided by the platform)

• Apply for an EIN (Employer Identification Number)

• Open the account and fund it with salary deferrals and employer contributions

πŸ’° Contribution Limits (2025):

• Up to $70,000 total:

• $23,000 employee deferral (plus $7,500 catch-up if 50+)

• Up to 25% of compensation as employer contribution

πŸ“Œ Pros:

• Higher contribution potential

• Roth option available

• Can take loans from the plan

• More investment flexibility (including real estate, crypto, etc.)

⚠️ Cons:

• More paperwork and setup time

• Annual IRS Form 5500 filing required if assets exceed $250,000


🧭 Which Should You Choose?


If you want simplicity and flexibility, the SEP IRA is a great start. If you're aiming to maximize contributions and want more control, the Solo 401(k) is worth the extra effort.


✍️ Final Thought

Choosing the right retirement plan is more than a financial decision—it’s a commitment to your future self. Whether you’re building a business or freelancing full-time, these plans help you grow wealth while reducing your tax burden.

Need help integrating this into your planner kits or creating a decision matrix for your audience? I’d be happy to help you build that next.

Comments

Post a Comment

Popular posts from this blog

λ―Έκ΅­ 법인세 Estimated Tax λ‚©λΆ€

-
  λ―Έκ΅­ 법인세 Estimated Tax λ‚©λΆ€ μ‹œ 귀속 연도 확인 ν•„μš” λ―Έκ΅­ λ²•μΈμ˜ Estimated Tax(μ˜ˆλ‚©μ„Έ) λ‚©λΆ€ μ‹œ, 귀속 연도 섀정에 따라 λΆˆν•„μš”ν•œ Penalty 및 Interestκ°€ λ°œμƒν•  수 μžˆμ–΄ μ£Όμ˜κ°€ ν•„μš”ν•©λ‹ˆλ‹€. 1. μ˜ˆλ‚©μ„Έ 납뢀와 귀속 μ—°λ„μ˜ 뢈일치 κ°€λŠ₯μ„± μ˜ˆλ‚©μ„Έλ₯Ό λ‚©λΆ€ν•  λ•Œ μ‹€μ œ λ‚©λΆ€ μ—°λ„μ™€λŠ” λ‹€λ₯΄κ²Œ, 이전 연도 κ·€μ†μœΌλ‘œ μ²˜λ¦¬ν•˜λŠ” κ²½μš°κ°€ μžˆμŠ΅λ‹ˆλ‹€. 예λ₯Ό λ“€μ–΄, 2025λ…„λ„μ˜ Estimated Taxλ₯Ό 2024λ…„ κ·€μ†μœΌλ‘œ λ‚©λΆ€ν•œ 경우, ν•΄λ‹Ή κΈˆμ•‘μ΄ IRS μ‹œμŠ€ν…œμ— 2024λ…„ μ„ΈκΈˆμœΌλ‘œ μΈμ‹λ˜μ§€ μ•Šμ„ 수 μžˆμŠ΅λ‹ˆλ‹€. 이 경우, IRSμ—μ„œ λ°œμ†‘ν•œ λ ˆν„°μ— Penalty 및 Interestκ°€ ν¬ν•¨λ˜μ–΄ μ•ˆλ‚΄λ˜λŠ” 사둀가 λ°œμƒν•  수 μžˆμŠ΅λ‹ˆλ‹€. 2. IRS μ‹œμŠ€ν…œ 상 처리 방식 IRSλŠ” μ„ΈκΈˆ λ‚©λΆ€ μ‹œ λͺ…ν™•ν•œ 귀속 연도 정보가 μ—†κ±°λ‚˜ μ°©μ˜€κ°€ μžˆλŠ” 경우, ν•΄λ‹Ή κΈˆμ•‘μ„ μžλ™μœΌλ‘œ λ‹€μŒ 연도 μ˜ˆλ‚©μœΌλ‘œ 이월 μ²˜λ¦¬ν•˜μ§€ μ•ŠμŠ΅λ‹ˆλ‹€. λ”°λΌμ„œ, μ˜ˆλ‚© μ‹œ 귀속 연도가 μ •ν™•νžˆ λ°˜μ˜λ˜μ§€ μ•ŠμœΌλ©΄ IRSλŠ” ν•΄λ‹Ή κΈˆμ•‘μ„ ν•΄λ‹Ή μ—°λ„μ˜ μ˜ˆλ‚©μœΌλ‘œ μΈμ •ν•˜μ§€ μ•ŠμœΌλ©°, 결과적으둜 λ‚©λΆ€ μ§€μ—°μœΌλ‘œ κ°„μ£Όν•˜μ—¬ Penalty 및 Interestλ₯Ό λΆ€κ³Όν•  수 μžˆμŠ΅λ‹ˆλ‹€. 3. λŒ€μ‘ λ°©μ•ˆ 귀속 연도가 잘λͺ» 반영된 것이 확인될 경우, λ‹€μŒκ³Ό 같은 쑰치λ₯Ό μ·¨ν•  수 μžˆμŠ΅λ‹ˆλ‹€: IRS에 μ—°λ½ν•˜μ—¬ 귀속 연도 λ³€κ²½ μš”μ²­ μ „ν™” (1-800-829-4933) λ˜λŠ” μ„œλ©΄μ„ 톡해 ν•΄λ‹Ή λ‚©λΆ€ κΈˆμ•‘μ˜ 귀속 연도 μˆ˜μ •μ„ μš”μ²­ν•΄μ•Ό ν•©λ‹ˆλ‹€. Form 843 제좜 Penalty 및 Interest에 λŒ€ν•΄ 감면(Abatement)을 μš”μ²­ν•˜κΈ° μœ„ν•΄ IRS Form 843을 μž‘μ„±ν•΄ μ œμΆœν•  수 μžˆμŠ΅λ‹ˆλ‹€. μ•„λž˜λŠ” Penalty 및 Interest 감면(Abatement)을 μ‹ μ²­ν•  λ•Œ μ‚¬μš©ν•˜λŠ” IRS Form 843 λ§ν¬μž…λ‹ˆλ‹€: πŸ”— IRS Form 843 – Claim for Refund and Request for Abatement (PDF) πŸ”— Form 843 Instructions (IRS.gov) ...
Read more

🚨 Day 17: Red Flags That Could Trigger an IRS Audit

-
🚨 Day 17: Red Flags That Could Trigger an IRS Audit For most taxpayers, the word “audit” evokes dread. But as a CPA, I know that fear often stems from uncertainty—not necessarily wrongdoing. The IRS audits less than 1% of individual returns annually, but certain patterns and mistakes can increase your chances of being flagged. Whether you're self-employed, managing multiple income streams, or just trying to maximize deductions, awareness is your best defense. Here are the most common red flags—and how to avoid them. πŸ“Œ 1. Failing to Report All Income The IRS receives copies of your W-2s, 1099s, and other income statements. If your return doesn’t match what third parties report, their Automated Underreporter system will catch it. Avoid it: Keep a master list of income sources, especially if you freelance, sell products online, or earn interest/dividends. Double-check that all income is reported—even small amounts. πŸ“Œ 2. Excessive Deductions Compared to Income Claiming lar...
Read more

πŸ“… Day 7 – How to Hire Your Kid Legally — And Save Taxes

-
  Day 7 – How to Hire Your Kid Legally — And Save Taxes Hiring your child might sound like a sentimental idea, but it’s actually a strategic tax-saving move —if done right. The IRS allows business owners to hire their minor children under certain conditions, offering both tax deductions for your business and income tax benefits for your child . Here's how to make it work legally and efficiently. ✅ Why Hire Your Child? 1. Your Business Gets a Deduction Wages paid to your child are a legitimate business expense. That means your business income (and tax liability) goes down. 2. Your Child May Owe Zero Taxes As of 2025, a child can earn up to $14,600 (the standard deduction) without paying any federal income tax— as long as it’s earned income (i.e., wages, not gifts or allowances). 3. No Payroll Taxes for Some Businesses If your business is a sole proprietorship or a partnership where both partners are the child’s parents , and your child is under 18 , then: No Social S...
Read more