Min Won & Associates

A boutique practice led by Attorney & CPA Min (Mike) Won — integrating tax law, planning, estate strategy, and accounting for families and businesses.

About Us

Min Won & Associates is a boutique practice focused exclusively on U.S. tax controversy, tax planning, estate & probate tax matters, and international corporate compliance. As a licensed Attorney and CPA, Min (Mike) Won provides integrated representation before federal and state tax authorities, strategic tax planning for individuals and businesses, and comprehensive estate & trust counsel.

In moments of complexity and high stakes

count on us to be your trusted guide.

   Our Services   

  • Strategic representation in the U.S. Tax Court for taxpayers challenging IRS determinations. We handle petitions, negotiations with IRS Counsel, and litigation with the precision of an Attorney–CPA, often resolving cases before trial through effective advocacy.

  • Proactive, high-level tax strategy for individuals and businesses. From multistate and international planning to real estate, investments, and business structuring, we design tax-efficient solutions that minimize exposure and prepare you for long-term financial success.

  • Modern, tax-intelligent estate planning for families. We help you build wills, trusts, and inheritance structures optimized for Washington’s estate tax system, and we guide estates through probate and tax filings with clarity and sensitivity.

  • Trusted guidance for Korean and U.S. businesses navigating cross-border operations. We advise on entity formation, U.S.–Korea tax issues, CTA/BOI reporting, foreign-owned U.S. subsidiaries, multistate registrations, and global compliance obligations.

  • Attorney-supervised accounting designed for tax accuracy and audit readiness. Our services include bookkeeping, payroll, sales tax, financial statements, and fiduciary accounting—ensuring your records support strong tax positions and long-term compliance.

   Get in touch.