AVANTUS FEDERAL LLC
AVANTUS FEDERAL LLC is a federal contractor, registered under UEI XLL3UPBT4MW6 and CAGE code 36KW0. It has been awarded $1,546,199,200 across 329 federal contracts. Primary work spans Engineering Services, Other Accounting Services, and Administrative Management and General Management Consulting Services. Top awarding agencies include Department Of Defense, Department Of Homeland Security, and General Services Administration.
Contact Information
Registration and classification details
Registration
UEI Code
XLL3UPBT4MW6CAGE Code
36KW0Entity Structure
Corporate Entity (Not Tax Exempt)Established
N/ABusiness Classifications
NAICS Codes
Federal Contracting Overview
Award totals, agency breakdown, NAICS distribution, and geographic footprint.
AI Capability Profile
Avantus Federal LLC delivers mission-critical consulting and technical support services to federal agencies, specializing in engineering, information technology, and management advisory solutions. The firm provides end-to-end program support for complex defense and transportation systems, including ...
Avantus Federal LLC delivers mission-critical consulting and technical support services to federal agencies, specializing in engineering, information technology, and management advisory solutions. The firm provides end-to-end program support for complex defense and transportation systems, including cybersecurity governance, application rationalization, capital planning, and commercial satellite communications infrastructure management. Their technical expertise spans systems engineering, IT policy oversight, FISMA/HVA cyber support, and multi-factor authentication frameworks, with a demonstrated ability to integrate technical solutions into strategic operational environments. Avantus excels in bridging policy requirements with technical execution, offering subject matter expertise in cybersecurity, digital transformation, and enterprise systems integration for high-stakes federal programs. The company maintains deep, sustained relationships with the Department of Transportation, where it supports IT modernization, cybersecurity, and digital service delivery across multiple divisions, including the Office of Cybersecurity and Information Protection. It also delivers critical engineering and program support services to the Department of Defense, particularly for the Space Systems Command and Strategic Capabilities Office, focusing on enterprise services, task order continuity, and systems engineering for national security platforms. Additional engagement with the Department of Justice and General Services Administration reflects a broader footprint in federal IT governance and operational efficiency initiatives. Avantus Federal’s primary focus lies in administrative and management consulting (NAICS 541611), engineering services (541330), and other computer-related services (541519), positioning it as a trusted advisor in federal IT modernization, systems integration, and program management. The firm operates at the intersection of policy, technology, and operations, serving agencies that require rigorous compliance, scalable infrastructure, and mission-aligned technical execution. Based in McLean, Virginia, Avantus Federal LLC is a small business entity structured as a 2L firm with no active government certifications. Its geographic proximity to federal decision centers enhances its responsiveness to agency needs, reinforcing its role as a nimble, mission-focused contractor within the federal IT and engineering services market.
Key Performance Metrics
Awards Count
All time
Active
Currently performing
Completed
Past period of performance
Total Awards
All time
Contracts
Prime · all time
Subcontracts
Sub · all time
Grants
Prime · all time
Subgrants
Sub · all time
