Aethos LLC

Company facts

FY2025 rankings

Its parent company, Lightfeather IO LLC, ranks:

• #37 in PSC R605
• #84 at the Pension Benefit Guaranty Corporation

Self-certified in SAM.gov

• For Profit Organization
• Limited Liability Company
• Small Business Joint Venture
• Service Disabled Veteran Owned Business
• Woman Owned Business
• Woman Owned Small Business
• Veteran Owned Business
• Service-Disabled Veteran-Owned Business Joint Venture
• Joint Venture Women Owned Small Business

Entity structure

Corporate Entity (Not Tax Exempt)

Other NAICS codes in SAM.gov

• 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
• 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
• 541330 Engineering Services
• 541512 Computer Systems Design Services
• 541513 Computer Facilities Management Services
• 541519 Other Computer Related Services
• 541611 Administrative Management and General Management Consulting Services
• 541612 Human Resources Consulting Services

Show all 16

• 541618 Other Management Consulting Services
• 541690 Other Scientific and Technical Consulting Services
• 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
• 541990 All Other Professional, Scientific, and Technical Services
• 561110 Office Administrative Services
• 561499 All Other Business Support Services
• 561621 Security Systems Services (except Locksmiths)
• 611420 Computer Training

Corporate family

• Lightfeather IO LLC Parent Arlington, VA DWHMBJN4VZG8
  • Aethos LLC

SAM.gov registration date

Jan 14, 2025

Physical address

742 Fontaine St, Alexandria, VA 22302, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Nov 6, 2026.