
Cruz Associates, Inc.
Yorktown, VAUnparalleled Technical Support for the American Warfighter
Service detail: Engineering & Technical Services
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Unparalleled Technical Support for the American Warfighter
Service detail: Engineering & Technical Services

Engineering, programmatic, and technical support services for national security missions.
Project: Air Force Life Cycle Management Center Support

Mission-ready engineering
Project: NextGen SMP Engineering Services

Delivering mission solutions and ingenuity
Project: Ares 1 Upper Stage Vent/Relief Valve Damage Tolerance Analysis

Decision Technologies, Inc. is a defense engineering and intelligence services provider headquartered in Arlington, Virginia. Founded in 2003, it delivers systems engineering, program management, in-service engineering, equipment repair, research and development, test and evaluation, and intelligence support to the Department of Defense and federal agencies. It provides specialized support for naval radar and missile programs across multiple directorates of the Program Executive Office Integrated Warfare Systems (PEO IWS), including AEGIS, Above Water Sensors, Surface Ship Weapons, and Ship Self-Defense Systems (SSDS). Additionally, it supports NSWC Crane and NSWC Port Hueneme, alongside strategic and policy programs for the Office of the Undersecretary of Defense for Intelligence (OUSD(I)).
Project: Naval Surveillance Radar Engineering and Logistics Support Services
The small business with big business stature.
Service detail: Systems Engineering
Epsilon Systems Solutions, Inc. is a defense engineering and technical services provider headquartered in San Diego, California, with facilities in Portsmouth, Virginia, Mayport, Florida, and Pearl Harbor, Hawaii. Epsilon Systems provides marine engineering and ship repair for all classes of U.S. Navy vessels, C5ISR systems engineering and intelligence support, manufacturing of advanced military and commercial products, and technical services including geospatial analysis, environmental compliance, and simulation training. Operating over 125,000 square feet of repair, modernization, and manufacturing facilities near major U.S. Navy homeports, Epsilon Systems holds SUBSAFE certification on all classes of submarines and serves the U.S. Navy, NAVAIR, NAVSEA, and the broader national security community.
Service detail: Navy Ship Repair and Modernization

Innovative Excellence, Delivered
Service detail: Engineering and Technical Services
Engineering and IT Solutions for Government and Private Sector Industries
Project: FAA En Route Automation Modernization (ERAM) IV&V

GreenDart delivers superior program savings to U.S. government mission-critical system development efforts, focusing on environments where risk reduction yields significant program cost savings. The practice provides Test and Evaluation (T&E), Verification and Validation (V&V), Cybersecurity Assessments, Data Analytics, and Systems Engineering and Integration (SE&I) services, operating either as an independent assessment team or embedded directly with development teams. GreenDart holds a GSA Multiple Award Schedule contract vehicle and has delivered advanced engineering services to agencies including DHS Customs and Border Protection, the USAF Space and Missile Systems Center, and the DHS Science and Technology Directorate.
Project: DHS Customs and Border Protection T&E Services

Creative Solutions for Complex Problems
Service detail: Software Engineering & Development

People Powering Technology
Project: Systems Engineering and Digital Transformation for NSWC PHD (Contract D9109-S16)
Common sense solutions
Project: NAWCAD WOLF CI&IDS Division Support

Your Technology Solutions Experts
Service detail: Systems Engineering

Where ownership fuels engineering excellence.
Service detail: RF Sensor Development
Experienced. Practical. Versatile.
Service detail: Ergonomics Consulting
Technology that Inspires. Service that Exceeds.
Service detail: Research & Development

LTC Solutions, LLC is a federal technical consulting firm specializing in acquisition support, engineering services, and program management for the U.S. Marine Corps and other DoD agencies. Founded in October 2008 by retired Marine Corps officer Gregory Heines, LTC Solutions holds a primary NAICS designation of 541330 Engineering Services and deploys test and evaluation, systems engineering, and network engineering capabilities alongside acquisition logistics and program management. Its test and evaluation work has helped DoD clients identify significant cost avoidance opportunities, including an analysis that guided the USMC away from a $225 million unnecessary radio procurement.
Service detail: Engineering Services

Enabling Our Partners to Deliver Mission Success
Service detail: Systems Engineering & Integration

Actionable Data Science & Analytics
Service detail: Technical Services
MIKEL Inc. is a Middletown, Rhode Island defense engineering firm that has provided undersea warfare solutions to the U.S. Navy and Department of Defense since 1999. MIKEL's engineers combine undersea operations experience with systems engineering and acoustic signal processing expertise to solve the Navy's most difficult problems, spanning torpedo advanced development, submerged navigation, and test and evaluation. Its proprietary Submerged Acoustic Navigation System (SANS) enables manned and unmanned vehicles to navigate with near GPS-like accuracy while submerged, with deployments in Hawaii and Florida.
Service detail: Systems Engineering

Serving the professional men and women who are called upon to protect our homeland.
Service detail: Program & Acquisition Management
MillerWilson Consulting delivers engineering, multi-cloud, DevSecOps, and data science solutions. It provides systems engineering, software development lifecycle management, and Collaborative Lifecycle Management implementations to commercial, federal, and defense organizations.
Project: Collaborative Lifecycle Management Implementation

Innovation. Collaboration. Team Leadership. Agility.
Service detail: Systems Engineering