Millennium LLC

Company facts

FY2025 rankings

Its parent company, Markon LLC, ranks:

• #8 in NAICS 53131
• #27 in NAICS 5313
• #72 in NAICS 531

Self-certified in SAM.gov

• For Profit Organization

Entity structure

Corporate Entity (Not Tax Exempt)

Other NAICS codes in SAM.gov

• 236210 Industrial Building Construction
• 236220 Commercial and Institutional Building Construction
• 237130 Power and Communication Line and Related Structures Construction
• 336411 Aircraft Manufacturing
• 493110 General Warehousing and Storage
• 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
• 541330 Engineering Services
• 541511 Custom Computer Programming Services

Show all 23

• 541512 Computer Systems Design Services
• 541513 Computer Facilities Management Services
• 541519 Other Computer Related Services
• 541611 Administrative Management and General Management Consulting Services
• 541614 Process, Physical Distribution, and Logistics Consulting Services
• 541618 Other Management Consulting Services
• 541990 All Other Professional, Scientific, and Technical Services
• 561110 Office Administrative Services
• 561210 Facilities Support Services
• 561320 Temporary Help Services
• 561330 Professional Employer Organizations
• 561720 Janitorial Services
• 562910 Remediation Services
• 611430 Professional and Management Development Training
• 611512 Flight Training

Corporate family

• Markon Solutions Parent Markon LLC · Falls Church, VA FEV7WTNRL9V8
  • Millennium LLC

SAM.gov registration date

Jun 28, 2019

Physical address

340 The Bridge St #212, Huntsville, AL 35806, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Aug 17, 2026.