TAX PREP &
REPRESENTATION

As an IRS Enrolled Agent with 15+ years of experience, Arisdex LLC prepares your taxes and can represent you before the IRS.

• 🧾
  Individual Tax Returns (Form 1040)

  W-2, self-employed, rental income, investments, multi-state — handled with precision and e-filed directly.
• 🏢
  Business Tax Returns

  Schedule C, LLC, S-Corp (1120S), and Partnership (1065) returns prepared by a credentialed EA.
• 📅
  Quarterly Estimated Taxes

  We calculate and schedule quarterly payments so you avoid underpayment penalties.
• 🛡️
  IRS Representation

  Audit, notice, or collection? We represent you before the IRS with full EA authority.
• 📬
  Amended Returns (1040-X)

  Prior year errors or missed deductions? We file amendments to recover what you're owed.
• 🌐
  California State Tax (CA 540)

  Full California return prep with FTB correspondence handled if needed.
• 🇰🇷
  Korean Community · 한국어 세금 서비스

  Tax preparation and bookkeeping available in Korean for the LA and Bay Area Korean business community.