GS Lee & Associates

Company facts

Self-certified in SAM.gov

• Minority Owned Business
• Self Certified Small Disadvantaged Business
• For Profit Organization
• Asian-Pacific American Owned
• DOT Certified DBE
• Subchapter S Corporation

Entity structure

Corporate Entity (Not Tax Exempt)

Other NAICS codes in SAM.gov

• 541340 Drafting Services
• 541410 Interior Design Services
• 541420 Industrial Design Services
• 541430 Graphic Design Services
• 541490 Other Specialized Design Services
• 541611 Administrative Management and General Management Consulting Services
• 541618 Other Management Consulting Services

SAM.gov registration date

Dec 10, 2025

Physical address

75 Diamond, Irvine, CA 92620, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Dec 22, 2025.