Choi, Yoonsun
Chicago, IL
- UEI
- JC35LSKK3CB6
- CAGE
- 4HV34
- Primary NAICS
- 812990 All Other Personal Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Sole Proprietorship
- SAM.gov registration date
- Physical address
- 969 E 60th St, Chicago, IL 60637, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Quick answers
Is Choi, Yoonsun registered in SAM.gov?
Yes. Choi, Yoonsun's SAM.gov registration is active through March 2, 2027.
On GovTribe
See Choi, Yoonsun's full federal record
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