Plexus Seres II Joint Venture LLC

Company facts

Self-certified in SAM.gov

• For Profit Organization
• Limited Liability Company
• Small Business Joint Venture

Entity structure

Partnership or Limited Liability Partnership

Other NAICS codes in SAM.gov

• 541330 Engineering Services
• 541611 Administrative Management and General Management Consulting Services
• 541618 Other Management Consulting Services
• 541620 Environmental Consulting Services
• 541690 Other Scientific and Technical Consulting Services
• 541990 All Other Professional, Scientific, and Technical Services
• 561210 Facilities Support Services
• 562112 Hazardous Waste Collection

Show all 11

• 562211 Hazardous Waste Treatment and Disposal
• 562212 Solid Waste Landfill
• 562219 Other Nonhazardous Waste Treatment and Disposal

Corporate family

• Plexus Scientific Corporation Parent Alexandria, VA W8DLDF2KDJM4
  • Plexus Seres II Joint Venture LLC

SAM.gov registration date

Jul 20, 2026

Physical address

5510 Cherokee Ave #350, Alexandria, VA 22312, USA

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