
ADDX Corporation
Alexandria, VATenacious by Nature
Service detail: Engineering Readiness and Lifecycle Support
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Tenacious by Nature
Service detail: Engineering Readiness and Lifecycle Support
Leaders by Performance.
Service detail: Engineering and Analysis
ATCSI LLC delivers specialized services and technical solutions in air traffic control systems integration, shipboard systems, manned and unmanned air systems, and air traffic control procedures and policy development. It provides program management, task-based curriculum development, technical training, information analysis, digital data services, systems engineering, and strategic project planning. With a workforce of subject matter experts, the team supports complex aerospace, defense, and maritime programs.
Project: Naval Air Traffic Management Program Support
AVEC, Inc. provides expert technical assistance in the analysis and control of noise and vibration in mechanical systems. Capabilities span phased array design and software, tire-pavement noise measurement (OBSI), road surface sound absorption (ROSSA), propeller noise prediction, structural analysis using FEM and BEM, unsteady aerodynamics, and machinery fault diagnostics. Past clients include NASA Langley Research Center, the Japan Aerospace Exploration Agency, Boeing, Siemens, and the US Air Force.
Service detail: Noise and Vibration Engineering
We empower our people to do good and help others with simple solutions.
Service detail: Test & Evaluation

Advanced Engineering Consultants specializes in providing mechanical, electrical, plumbing, fire protection, technology, and utilities engineering design and construction administration services for the built environment. Established in 1998, the practice works collaboratively with owners, architects, and contractors across the Midwest, the nation, and globally. It has completed nearly 2,000 projects across diverse sectors including government, healthcare, education, and commercial markets.
Project: Columbus Division of Police Crime Laboratory Renovation
Pioneering the Past. Innovating the Future.
Project: World Shale Gas and Shale Oil Resource Assessment

Revolutionizing the aerospace industry through applied research and data analytics
Project: Weather Impact Analysis on Air Traffic

Systems engineering, analysis, simulation, integration and test
Project: Skybus 30K Avionics and Propulsion Harnessing
Built for speed. Engineered to deliver.
Project: Missile Defense Agency SHIELD IDIQ
Government Contractor, Seaport-e Prime Contract Holder and Experts on Navy Energy Conservation
Service detail: Engineering Services and Technical Support
Total Customer Satisfaction
Project: Mars 2020 Rover Heat Shield Ground Qualification Test
From the Waterfront to Operational Edge
Service detail: Direct Operations Support

Your Supportability Teammate
Service detail: Supportability Analysis & Optimization

Engineering the Edge of Possible
Project: Heavy Demonstrator Mission
Electrical and Controls Engineering, Design, & Programming Services
Project: Fiberight BioFuel Recycling Facility - Turnkey Control System
Communications Solutions for Space
Service detail: Satellite Communications Architectures
Building Freedom's Team
Service detail: Engineering and Technical Support

Engineering & Management
Service detail: Program and Project Management

Accomplish Your Mission With BecTech
Project: Military Sealift Command Bridge Resource Management
Injection Molding Optimization and Consulting Experts
Service detail: Injection Molding Strategy Consultation
Information Technology Consulting
Service detail: Systems and Software Engineering

Tailored Solutions for Government and Industry Excellence
Project: OASIS+ Contract Bid Support
From the Poles to the Tropics - and Everywhere in Between
Project: LCS Full Ship Shock Trial - Environmental Mitigation