CPA firm · Darien, DuPage County
J Y Oh Company LTD
CPA firm (public accounting firm license) · first issued 1999 (27 years).
✓ License current✓ Checked Oct 21, 2026✓ No discipline in IDFPR data
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This page shows what IDFPR publishes about license #066003740. IDFPR data has no phone, email, website or specialties for this firm; the licensee can add them by claiming the listing. IDFPR’s license lookup is updated daily.
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