HARMONIC INTERNATIONAL LLC
HARMONIC INTERNATIONAL LLC is a federal contractor, registered under UEI G6EFUE3J3H71 and CAGE code 3FWH8. It has been awarded $14,563,125 in federal contracts. Primary work spans Administrative Management and General Management Consulting Services, Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology), and All Other Professional, Scientific, and Technical Services. Top awarding agencies include Department Of Commerce, Department Of Transportation, and Department Of Defense.
Contact Information
Registration and classification details
Registration
UEI Code
G6EFUE3J3H71CAGE Code
3FWH8Entity Structure
OtherEstablished
N/ABusiness Classifications
NAICS Codes
Federal Contracting Overview
Award totals, agency breakdown, NAICS distribution, and geographic footprint.
AI Capability Profile
Harmonic International LLC specializes in administrative and general management consulting services tailored to federal science and operations missions. The firm delivers strategic communication services, organizational analysis, and policy support to enhance agency efficiency and public engagement,...
Harmonic International LLC specializes in administrative and general management consulting services tailored to federal science and operations missions. The firm delivers strategic communication services, organizational analysis, and policy support to enhance agency efficiency and public engagement, particularly in science-driven environments. Their technical expertise includes crafting science communication strategies, developing performance work statements, and providing consultative guidance on management improvement initiatives—ensuring complex technical information is effectively translated for policymakers and stakeholders. A key differentiator is their deep familiarity with federal science agencies’ operational rhythms, enabling them to design responsive, mission-aligned advisory frameworks that bridge technical expertise and public accountability. The company maintains a strong, sustained relationship with the Department of Commerce, where they consistently support the Office of Oceanic and Atmospheric Research and related divisions through science communication, public outreach, and program evaluation services. They also deliver management consulting under GSA schedules, offering expert counsel on organizational development, process optimization, and implementation analysis to cross-agency clients seeking operational clarity and efficiency gains. Harmonic International’s primary focus is on NAICS 541611—administrative management consulting—which in practice means they design and execute high-impact advisory services that improve how federal science agencies communicate, organize, and execute mission objectives. Their market positioning centers on the intersection of science policy and public administration, serving as a trusted advisor for agencies requiring nuanced, evidence-based communication and management support. As a Women-Owned Small Business and Woman-Owned Business certified contractor based in Edgewater, Maryland, Harmonic International leverages its small business status to provide agile, client-centric consulting solutions within the federal marketplace. Their certifications affirm their commitment to diversity and inclusion in government contracting, enhancing their credibility and access to targeted procurement opportunities.
Key Performance Metrics
Awards Count
45
All time
Active
1
Currently performing
Completed
44
Past period of performance
Total Awards
All time
Contracts
Prime · all time
Subcontracts
Sub · all time
Grants
Prime · all time
Subgrants
Sub · all time
Award Analytics & Distribution
Compete with HARMONIC INTERNATIONAL LLC
Track the contractors you bid against, and the work they win
Award history, agency mix, and NAICS coverage for HARMONIC INTERNATIONAL LLC
AI-powered matching against your own capabilities and past performance
Teaming and subcontracting signals on every award
Automated alerts when a competitor wins in your market
Join 750+ contractors already using CLEATUS
