Booz Allen Hamilton Inc.
Booz Allen Hamilton Inc. is a leading management, technology, and engineering services firm headquartered in McLean, Virginia, primarily focused on providing comprehensive professional services to the U.S. federal government. The company specializes in delivering sophisticated consulting, analytics, digital solutions, cybersecurity, and systems engineering services across defense, intelligence, civil, and commercial markets. As a prime and subcontractor, Booz Allen Hamilton Inc. supports critical government initiatives by offering a wide range of technical, strategic, and operational expertise to federal agencies, helping them modernize technologies, enhance operational capabilities, and solve complex mission challenges.
Through its extensive federal contract portfolio, Booz Allen Hamilton Inc. has consistently demonstrated its ability to provide diverse services across multiple sectors. The company has been awarded contracts supporting critical national security and technological advancement efforts, including cybersecurity solutions, IT modernization, program management, data analytics, and systems engineering. Contract awards span agencies such as NASA, the Department of Defense, Department of Veterans Affairs, Federal Aviation Administration, and the Centers for Disease Control and Prevention. Notable contract types include delivery orders, blanket purchase agreements, and task orders under various indefinite delivery vehicles like OASIS, Seaport-NXG, and Multiple Award Schedule (MAS) contracts. These contracts cover domains ranging from space exploration and military logistics to healthcare innovation and infrastructure modernization, consistently demonstrating the company's versatility and technical capabilities.
In terms of federal grant awards, Booz Allen Hamilton Inc. has engaged in research-focused projects that advance technological and scientific understanding. For instance, a notable grant from the National Telecommunications and Information Administration focused on advancing the security of O-RAN (Open Radio Access Network) enabled systems, specifically investigating enhanced testing methods for sophisticated threats in 5G radio access networks. The grant involved comprehensive research activities such as threat modeling, security analysis, penetration testing, and developing open-source security test exemplars. Booz Allen Hamilton Inc. often collaborates with academic and research institutions, such as Virginia Tech, to execute these grant-funded research initiatives, showcasing its commitment to innovative technological research and development.
Booz Allen Hamilton Inc. holds several significant federal contract Indefinite Delivery Vehicles (IDVs) that enable streamlined procurement of professional services across government agencies. These include a $1.1 billion Blanket Purchase Agreement with the National Institute of Allergy and Infectious Diseases covering data management, cyber infrastructure, software engineering, and cybersecurity support; a $383 million BPA with U.S. Customs and Border Protection for enterprise cloud integration services; and a massive $11.9 billion DLA J6 Enterprise Technology Services 2.0 IDIQ contract supporting IT and digital capabilities transformation. The company has also secured IDVs with the Electronic Systems Center, Naval Air Warfare Center, Marine Corps Installations Command, and other critical federal agencies, demonstrating its capacity to provide comprehensive professional services across diverse technological and operational domains through these flexible contract vehicles.
JCBMLGPE6Z71 541611
Not listed 8283 Greensboro Dr, McLean, VA 22102, USA
10/29/01 1/10/26 Science Applications International Corporation
Science Applications International Corporation (SAIC) is a leading technology integrator providing full life cycle services and solutions in the technical, engineering, intelligence, and information technology markets to public and private sector customers. As a prime contractor, SAIC has provided a wide range of professional services, IT solutions, logistics support, systems engineering, and specialized products to federal government customers, primarily the Department of Defense and military services, through contract vehicles such as indefinite-delivery/indefinite quantity (IDIQ) contracts, blanket purchase agreements (BPA), and various multiple award schedule (MAS) contracts held under its General Services Administration (GSA) MAS program.
Through prime contract awards, SAIC has provided IT modernization, cloud migration and managed services, cybersecurity solutions, logistics and acquisition support, systems engineering, software development, modeling and simulation, and other technical services to the Army, Navy, Air Force, defense agencies, Homeland Security, Treasury, and other federal customers. As a subcontractor, SAIC has partnered with leading contractors like Leidos, IBM, Booz Allen Hamilton, and others to deliver critical IT system development, security, maintenance and modernization efforts in support of key federal contracts. Set aside designations were not routinely applied to SAIC's prime contract awards.
As the prime recipient of a National Aeronautics and Space Administration grant under the Science Mission Directorate's Science program, SAIC worked to develop advanced techniques in artificial intelligence, machine learning, and data analytics to enhance wildfire risk modeling and emergency response planning for federal land management agencies.
SAIC holds several IDIQ contract vehicles as a prime contractor that have resulted in the award of task orders from various agencies. These include the decade-long, $60 billion Transformation Twenty-One Total Technology Next Generation (T4NG2) contract where SAIC provides a range of IT solutions to the Department of Veterans Affairs, as well as the billion-dollar Training Systems Acquisition IV (TSA IV) contract from the Air Force Life Cycle Management Center to streamline procurement of training systems and the billion-dollar Combat Environment Instrumentation Systems II (CEIS II) contract providing test and evaluation instrumentation to the Department of the Navy.
MMLKPW9JLX64 541512
Not listed 12010 Sunset Hills Rd Fl 4, Reston, VA 20190, USA
7/12/13 12/16/25 Parsons Government Services Inc.
Parsons Government Services Inc., doing business as Parsons, is a leading provider of professional and technical services to various U.S. federal government agencies. As a subsidiary of Parsons Corporation, the company specializes in delivering innovative solutions in areas such as national security, defense, and global infrastructure. Parsons leverages advanced technologies like artificial intelligence and machine learning to offer a wide range of services, including engineering, construction, program management, environmental remediation, cybersecurity, and software development. The company has established itself as a key partner for government agencies seeking expertise in complex technical and operational challenges, positioning itself as a digitally-enabled solutions provider.
Through its numerous prime and subcontract awards, Parsons Government Services has supported diverse missions across multiple federal agencies. Notable projects include developing a Predictive Combat Power Prototype for the Army, providing vulnerability assessment support for the Defense Threat Reduction Agency, and delivering systems engineering and integration services for the Space and Missile Systems Center. The company has also supported agencies like NASA, the Department of Homeland Security, and the Federal Emergency Management Agency in areas ranging from satellite operations to COVID-19 response efforts. Parsons' work spans various technical domains, including electronic warfare, biometrics, infrastructure modernization, and space systems development. Recent contract awards highlight the company's involvement in projects such as environmental remediation for the Army Corps of Engineers, construction management services for the Naval Facilities Engineering Command, and research support for the Office of Naval Research. These contracts demonstrate Parsons' versatility in meeting diverse government requirements across defense and civilian sectors.
Parsons Government Services holds several significant Indefinite Delivery Vehicles (IDVs) that facilitate the rapid acquisition of its services across the federal landscape. These include the $869 million Scientific, Technical, Engineering and Program Support Services (STEPSS) contract for the Army, which covers a wide range of research, development, and engineering services. The company also holds a $850 million Assessment, Exercise, and Modeling and Simulation Support (AEMSS) contract with the Defense Threat Reduction Agency, providing services such as vulnerability assessments and exercise planning. Additionally, Parsons has been awarded multiple ASTRO contracts for platform-related services, enabling various agencies to issue task orders for professional services ranging from research and development to systems integration. Other notable IDVs include contracts with the Air Force for architect-engineering services, the Army Corps of Engineers for environmental remediation, and the National Nuclear Security Administration for infrastructure modernization support. These vehicles allow Parsons to provide a broad spectrum of services across multiple federal agencies, showcasing its expertise in areas such as national security, defense, and critical infrastructure.
NMBCAG1JBKL7 541330
Not listed 5875 Trinity Pkwy #230, Centreville, VA 20120, USA
1/14/02 11/20/25 Forward Slope Inc.
Forward Slope Inc., doing business as Forward Slope Inc., is a technology and services company that specializes in providing engineering, software development, logistics, training, installation, and technical services to support critical systems and infrastructure for the U.S. Department of Defense, particularly the Department of the Navy and United States Marine Corps. Established in 2002, Forward Slope has a nationwide presence and is recognized as a reliable partner driven by a commitment to superior technical leadership, collaborative work environments, customer-driven cultures, and daily client interactions. The company's expertise lies in command, control, communications, computers, intelligence, surveillance, and reconnaissance (C4ISR) systems, as well as meteorological and oceanographic capabilities.
Through prime federal contract awards, Forward Slope has provided a diverse range of services to various defense agencies. These include Meteorological and Oceanographic (METOC) Capability-Based In-Service Engineering Agent (CB-ISEA) logistic services, technical assistance in the Philippines, ModTracker software development and database engineering, coastal surveillance system upgrades for the Malaysia Armed Forces, and support for the Naval Operations Business Logistics Enterprise (NOBLE) software system. The company has also been involved in projects related to the Guam military buildup, Taiwan Life Cycle Support, and various C4I engineering services. Most of these contracts have been awarded by the Department of the Navy Information Warfare Systems Command, with some work also performed for the Marine Corps and Naval Sea Systems Command. As a subcontractor, Forward Slope has supported prime contractors such as Booz Allen Hamilton, Sev1Tech LLC, and Science Applications International Corporation on various defense-related projects, including systems engineering services and professional engineering services.
Forward Slope holds several significant federal contract Indefinite Delivery Vehicles (IDVs) that enable it to provide a broad spectrum of services to various defense agencies. These include a $59.6 million Enterprise Personnel Systems Engineering (EPSE) contract for systems engineering services, a $75 million Command, Control, Communications, Computers, and Intelligence Integrated International Solutions (C4I CIIS) contract for overseas C4I integration program support, and a $29.1 million Meteorological Oceanographic Expeditionary and Joint Systems In-Service Engineering Agent contract for various engineering support services. The company also participates in the Navy's SEAPORT-NXG program, which provides access to advanced technology professional support services. Additionally, Forward Slope has a $4.17 million single-award contract for Link 22 training services. These IDVs primarily focus on information warfare, C4I systems, and oceanographic and meteorological capabilities, with task orders issued by various Department of Defense agencies, particularly within the Navy.
PFSGCPKU6ZK3 541330
Not listed 2020 Camino Del Rio N #400, San Diego, CA 92108, USA
5/16/07 7/1/25 Sentar, Inc.
Sentar, Inc. is a woman-owned small business specializing in cybersecurity, information technology, and engineering services for the federal government. Founded in 1990 and headquartered in Huntsville, Alabama, Sentar provides advanced cyber intelligence solutions, software development, network engineering, and technical support to defense and civilian agencies. The company leverages its expertise to deliver a range of critical services, including systems integration, lifecycle support, and cybersecurity solutions. Sentar has been registered in SAM.gov since 2002 and holds SBA certification as a Women-Owned Small Business, positioning it to compete for set-aside contracts targeting this socioeconomic category.
As a prime contractor, Sentar has been awarded numerous contracts by defense agencies such as the Navy, Army, and Missile Defense Agency. Recent prime contract awards include a $14,000 contract from the Naval Observatory for software subscription services, a $752,350 task order from Naval Information Warfare Systems Command for engineering services, and a $5.3 million delivery order from the Army Corps of Engineers for PAX functional services and support. The company also received a $99,995 Small Business Innovation Research (SBIR) Phase I award from the Defense Logistics Agency for research and development. As a subcontractor, Sentar has supported prime contractors like KBR Wyle Services, Booz Allen Hamilton, and Jacobs Technology on various defense and civilian agency contracts. These subcontracts have included work for the Navy, Army, Air Force, and Defense Health Agency, focusing on areas such as information assurance, certification and accreditation, risk management, and cyber analytics. The scope of Sentar's contract work spans a wide range of cybersecurity and IT services, including software development, network engineering, systems integration, and technical support for mission-critical assets and computing infrastructure.
Sentar's involvement in federal grant programs appears limited based on the available information. The company received a $199,885 Project Grant from the Department of Energy's Office of Science on July 10, 2023, for a research project titled "THREATHELM: ENHANCED CYBER RESILIENCY." This one-year grant was awarded under the Office of Science Financial Assistance Program (CFDA 81.049) and aligns with Sentar's core competencies in cybersecurity. The project aims to support the DOE's mission to advance scientific discoveries that enhance national security. No other significant grant awards or partnerships were identified in the provided data, suggesting that Sentar's primary focus is on contract-based work rather than grant-funded research and development.
Sentar holds several significant federal contract Indefinite Delivery Vehicles (IDVs) that position the company to compete for a wide range of task orders. These include a $59.6 million Enterprise Personnel Systems Engineering IDIQ with the Navy for engineering support services, a $2.4 billion National Cyber Range Complex Event Planning, Operations and Support IDIQ for cyber range services, and a $94.8 million Space and Naval Warfare Systems Center Pacific IT Support Services IDIQ. Sentar also holds positions on government-wide acquisition contracts such as OASIS Small Business and GSA's Multiple Award Schedule. Under these IDVs, Sentar provides cybersecurity, IT management, engineering, and technical support services to various defense and civilian agencies, including the Navy, Army, and NASA. Task orders have been issued for services such as risk management and operations support for the Defense Health Agency's cybersecurity efforts, event planning and operations support for the National Cyber Range Complex, and engineering services for naval communications and information warfare systems programs. These IDVs demonstrate Sentar's capability to deliver a wide array of technical services across multiple federal agencies and programs.
J7NJG4KDP7U3 541330
Not listed 675 Discovery Dr NW Suite 205, Huntsville, AL 35806, USA
2/20/02 7/3/25