Booz Allen Hamilton Inc.
Booz Allen Hamilton Inc. is a leading provider of management, technology, and engineering services to the U.S. government. It specializes in defense, intelligence, and civil markets, empowering organizations to transform through consulting, analytics, digital solutions, engineering, and cyber expertise.
Booz Allen Hamilton Inc. has an extensive history of providing a wide range of goods and services through prime and subcontract awards across various federal agencies. It has delivered cybersecurity solutions, IT modernization, program management support, data analytics, and systems engineering services to agencies such as the Department of Defense, Department of Veterans Affairs, Centers for Disease Control and Prevention, and the Air Force. Booz Allen Hamilton Inc. has received numerous contracts for technical assistance, engineering services, and professional services from the Department of the Navy, Department of the Army, Department of Energy, and the National Aeronautics and Space Administration (NASA). Many of these contracts did not have set-aside designations, and Booz Allen Hamilton Inc. has often collaborated with subcontractors like Peraton Inc., BAE Systems, and Salient CRGT Inc.
Through prime and subgrant awards, Booz Allen Hamilton Inc. has provided research and development services, data analysis, and technical assistance to federal agencies. For instance, it received a project grant from the Department of Commerce's National Telecommunications and Information Administration to advance the security of O-RAN enabled 5G radio access network systems, collaborating with Virginia Tech as a subrecipient. Booz Allen Hamilton Inc. has also been awarded subgrants to identify hazardous materials for system sustainment and safety, as well as to conduct data analysis and research related to health and substance use disorders.
Booz Allen Hamilton Inc. holds several federal contract indefinite delivery vehicles (IDVs) that streamline the procurement of professional services for various agencies. These include a $23 million NASA Blanket Purchase Agreement (BPA) for data analysis and technical support services, a $550 million indefinite delivery contract from the Department of Energy's Advanced Research Projects Agency-Energy for technical and administrative support services, and a $75 million multiple award IDIQ from the Department of Health and Human Services Administration for Community Living to provide program support, data analysis, and technical assistance. Additionally, Booz Allen Hamilton Inc. was awarded a $149 million BPA by the Food and Drug Administration for organizational change management and business modernization support services.
JCBMLGPE6Z71 541611
Not listed 8283 Greensboro Dr, McLean, VA 22102, USA
10/29/01 1/10/26 Calibre Systems Inc.
Calibre Systems Inc. is an employee-owned management consulting and digital transformation company that provides a wide range of professional services to government and industry clients. The company specializes in program management, process improvement, financial analysis, logistics, cybersecurity, systems integration, software engineering, data analytics, training curriculum development, and administrative support. Calibre Systems holds numerous federal contract and grant awards, primarily supporting Department of Defense agencies such as the Army, Navy, Air Force, and Marine Corps, as well as civilian agencies including the National Institutes of Health, General Services Administration, and Equal Employment Opportunity Commission. As a prime contractor, Calibre has delivered specialized training services, mission command instruction, role player services for military exercises, and program management support for various initiatives.
Through its prime federal contract awards, Calibre Systems has provided education and training support services to the Department of the Army, including support for the Army's Force Management School and delivery of virtual simulation operator services at Fort Sill, Oklahoma. The company has also supported Base Realignment and Closure (BRAC) program management efforts for the Army's Office of the Chief of Staff. Calibre has received multiple delivery orders under the Army's Training Support Systems Enterprise (TSS-E) contract, providing specialized training services at various Army installations. For the Marine Corps, Calibre has provided strategic, operational, and amphibious planning support to the I Marine Expeditionary Force. The company has also delivered sustainment readiness support services to the Army Central Command in Kuwait. Notable subcontract work includes computer programming services for IBM, environmental engineering support for BB&E Inc., and IT service desk support for Science Applications International Corporation. While most awards did not have set-aside designations, Calibre has partnered with small and disadvantaged businesses on some contracts, such as subcontracting with Gemini TECH Services LLC, an 8(a) certified and economically disadvantaged woman-owned small business, for virtual simulation support services.
Calibre Systems' involvement in federal grant sub-awards has been more limited compared to its contract work. The company has provided support to the University of Maryland, Baltimore on two grant projects. In one project, Calibre assisted with the design, development, and implementation of a collaboration website, overseeing quality control, budget tracking, and project management. This work was part of a Department of Defense grant program. The other grant involved supporting the Intercollaborative Radiation Countermeasure (INTERACT) Consortium, which focuses on developing medical countermeasures for radiation syndromes. This project was funded by the National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health. These sub-awards demonstrate Calibre's capability to contribute specialized expertise to academic research initiatives, particularly in project management and collaborative technology platforms.
Calibre Systems holds several significant federal contract Indefinite Delivery Vehicles (IDVs). The company was awarded a spot on the $610 million Army Training Support Systems Enterprise (TSS-E) multiple-award contract, allowing it to compete for task orders related to training support services across Army installations. Calibre also holds a $175 million single-award IDV with the National Institutes of Health for business and professional support services. Additionally, the company is on the General Services Administration's One Acquisition Solution for Integrated Services (OASIS) vehicle, with a massive ceiling of nearly $1 trillion. Through these IDVs, Calibre has received task orders for a variety of services, including education and training support, mission command instruction, role player services for military exercises, and program management support for Army initiatives. The company also holds a position on the Human Capital and Training Solutions (HCaTS) vehicle, through which it has received task orders from agencies such as the Department of Veterans Affairs for the Transition Assistance Program. These vehicles provide Calibre with a streamlined means to offer its diverse professional services portfolio to multiple federal agencies.
KHGARY8DHL23 541611
Not listed 6361 Walker Ln #1100, Alexandria, VA 22310, USA
8/8/01 8/13/25 Northrop Grumman Systems Corporation
Northrop Grumman Systems Corporation, doing business as Defense Systems Sector, is a subsidiary of Northrop Grumman Corporation. It provides a range of products and services to support defense, federal civilian agency, intelligence community, and commercial aerospace programs.
As a prime contractor, Northrop Grumman Systems Corporation has delivered cable assemblies, electrical components, software licenses, engineering services, satellite communications support, tactical ground station capabilities, and training systems under contracts from agencies including the Air Force, Army, Navy, Defense Logistics Agency (DLA), and Missile Defense Agency. Major partners have included CDM Electronics Inc. and Peraton Inc. Several awards have involved no set-aside provisions. As a subcontractor, Northrop Grumman Systems Corporation has provided inertial measurement units, platform engineering services, gateway portal software licenses, analyses of data corpus, F-35 aircraft installation support, and other unspecified efforts for prime contractors such as Peraton Enterprise Solutions LLC, BAE Systems Technology Solutions & Services Inc., Lockheed Martin Corporation, Vertex Aerospace LLC, and Georgia Tech Applied Research Corporation in support of defense contracts.
Northrop Grumman Systems Corporation holds several indefinite delivery contracts and vehicles. These include a $15.6 million engineering services contract from the Air Force Sustainment Center; a $900 million Army modernization contract for studies, analytics, and technology demonstrations; a $32.5 billion Air Force training systems acquisition contract; a $900 million Air Force architecture and integration contract for systems development and simulation; an $8 million Missile Defense Agency contract for cross domain solutions hardware; a $249.7 million Navy contract for rapid prototyping and integration services across aviation and combat systems; and a $150 million Air Force contract to provide software upgrades for an electronic warfare system. Task orders have encompassed engineering services, meetings, deliveries of tactical ground stations, and other products.
DJUCEANK2KP4 336413
Not listed 7575 Colshire Dr Tower 1, McLean, VA 22102, USA
7/16/12 1/2/26 Corps Solutions LLC
Corps Solutions LLC is a veteran-owned limited liability company based in Indian Head, Maryland, that specializes in providing training services and support to the Department of Defense and other U.S. national security stakeholders. The company focuses on preparing personnel to operate effectively in complex environments through offerings that span doctrine, organization, training, materiel, leadership, personnel, and facilities (DOTMLPF). Corps Solutions LLC has been awarded numerous federal contracts, primarily from the United States Marine Corps, to deliver a wide range of specialized training, operational support, and professional services. These contracts demonstrate the company's extensive capabilities in supporting military readiness and operational effectiveness across various domains.
Through its federal contract awards, Corps Solutions LLC has provided a diverse array of services to the U.S. government. These include advance training courses, operational training support, joint task force exercises, range control facilities support, exercise development and design, logistics support, information operations services, and professional services to support operational planning. The majority of these contracts have been awarded by the United States Marine Corps, with some additional contracts from other Department of Defense agencies. Notable projects include providing range control facilities support services at Marine Corps Base Quantico, delivering specialized training courses, and supporting the Marine Forces Pacific Communication and Strategy Division. The company has received both prime contract awards and subcontract awards, often through indefinite delivery contract vehicles. Many of the contracts have been firm fixed price delivery orders without set-aside designations, indicating Corps Solutions LLC's direct capability to meet the requirements.
Corps Solutions LLC holds several significant indefinite delivery contracts (IDCs) with the U.S. Marine Corps. These include a $43 million single-award IDC to provide operational, safety, technical, and administrative support services to range control facilities through March 2028. Another IDC, valued at $33 million, facilitates training and education support services, including senior joint exercise logistics and the operation of battle simulation centers. Additionally, Corps Solutions LLC is part of a $97.7 million multiple-award contract for professional services supporting operational and strategic planning activities for Marine Forces Pacific. Under this contract, the company has received task orders for information operations services, operational planning support, and various professional services at locations in Hawaii, California, and Virginia. These IDCs demonstrate Corps Solutions LLC's extensive capabilities in providing comprehensive training and operational support services across the DOTMLPF spectrum for the Marine Corps.
VS99HJYMCMT6 541330
Not listed 233 Garrisonville Rd STE 202, Stafford Courthouse, VA 22554, USA
5/11/09 11/22/25 Whitney Bradley & Brown, Inc.
Whitney Bradley & Brown, Inc., doing business as WBB, is a foreign-owned, for-profit corporation that provides a wide range of professional services to U.S. federal government agencies. The company specializes in analytic studies, IT and audiovisual systems, engineering services, program management support, and consulting solutions. WBB has been registered to receive federal awards since July 2001 and has established itself as a key contractor for various defense and civilian agencies. As a subsidiary of the international service company Serco Group plc, WBB aims to improve essential public services for customers worldwide across numerous industries.
WBB has secured numerous prime contract awards across multiple federal agencies. For the Department of the Navy, WBB has provided management support services, conducted analytic studies, and delivered audio-visual systems for programs such as the Trident II (D5) submarine-launched ballistic missile. The company has also supported the Department of the Air Force with research and development for defense aircraft systems. For the Federal Bureau of Investigation, WBB has supplied technical services and support for critical national security operations, including maintenance of audio-visual systems for crisis response groups. The company has engaged in contracts with the Department of Homeland Security's U.S. Secret Service, providing IT infrastructure support. WBB often partners with subcontractors such as Thor Solutions, Guidehouse LLP, and KPMG to fulfill contract requirements. While most contracts are not set aside, WBB has occasionally received awards designated for small businesses.
WBB holds several significant indefinite delivery contracts (IDCs) that allow for long-term service provision to federal agencies. The company is a prime contractor on the Office of the Secretary of Defense Analytic and Technical Support Services IDIQ, a $1.5 billion ceiling contract running through September 2028. This vehicle enables WBB to provide a range of professional services, including analytic studies, IT systems, and consulting solutions to OSD and other DoD Fourth Estate agencies. WBB also holds an IDC for Operations, Plans, and Readiness Support Services for the Naval Bureau of Medicine and Surgery, with a ceiling value of $84.7 million. Additionally, the company is part of the Navy's Analytic Studies Program IDIQ, which allows for the provision of analytical and advisory services in support of Navy and Marine Corps programs. These IDVs demonstrate WBB's capacity to offer sustained, high-value support across various defense and civilian agency requirements.
DFKNPV72S9M4 541611
Not listed 12930 Worldgate Dr #600, Herndon, VA 20170, USA
7/18/01 5/1/25