Serco Inc.
Serco Inc. is a large, foreign-owned for-profit organization headquartered in Herndon, Virginia, and a subsidiary of British-based Serco Group plc. The company is registered in SAM.gov and maintains federal contract and grant prime awardee status with the U.S. government. Serco Inc. provides a comprehensive range of technical, engineering, and support services across defense, civilian, and emergency management sectors, with particular expertise in command, control, communications, computers, intelligence, surveillance, and reconnaissance (C4ISR) systems, network integration, systems engineering, force protection, healthcare program management, and disaster recovery assistance. The company's extensive federal contracting experience encompasses work with major defense agencies, civilian departments, and emergency management organizations.
Serco Inc. has secured substantial federal contract awards totaling hundreds of millions of dollars across multiple agencies and mission areas. The company's defense contracting portfolio is particularly robust, with significant delivery orders and prime contracts from the Naval Sea Systems Command (NAVSEA), Naval Information Warfare Systems Command (NAVWAR), and the U.S. Air Force. Recent major awards include a $109.9 million Comprehensive Error Rate Testing (CERT) Program contract with the Centers for Medicare and Medicaid Services for Medicare payment integrity analysis, an $83.7 million Department of Defense command post modernization delivery order, a $33.5 million autonomous maritime systems test center engineering contract, and a $105.2 million program support services delivery order for the Navy's amphibious warfare program office. Serco has delivered C4ISR hardware and software installations across numerous naval vessels including USS Ronald Reagan (CVN 76), USS Daniel Inouye (DDG 118), USS Curtis Wilbur (DDG 54), USS Pearl Harbor (LSD 52), USS Maine (SSBN-741), USS Kentucky (SSBN-737), and USS O Kane (DDG 77), with contract values ranging from hundreds of thousands to several million dollars per vessel modernization effort. The company provides extensive support for Consolidated Afloat Networks and Enterprise Services (CANES) production units and sub-assemblies, radio frequency distribution and control systems, electronic security systems installations, and command post modernization services. Serco has also performed substantial work for the Federal Emergency Management Agency under the Public Assistance Technical Assistance Contract V (PATAC V) program, supporting disaster recovery operations across multiple regions. Additional contract work includes support services for the U.S. Patent and Trademark Office document classification services, the Smithsonian Institution for IBM TRIRIGA system support, the U.S. Coast Guard for facility pilot programs, and the Environmental Protection Agency for laboratory and water division support. The company has worked as both a prime contractor and subcontractor on major defense integration efforts, frequently collaborating with primes such as BAE Systems Technology Solutions & Services Inc., Northrop Grumman Systems Corporation, Science Applications International Corporation (SAIC), Lockheed Martin Corporation, and other major defense contractors. None of Serco's federal contract awards utilize small business set-aside designations, reflecting the company's status as a large, unrestricted competitor in federal procurement.
Serco Inc. has limited federal grant award activity in the provided records. The company received a sub-grant award as a subordinate entity under the National Center For Manufacturing Sciences Inc., dated July 21, 2023, for an Expeditionary Ship Repair Innovation project. This represents the only grant award documented in Serco's recent federal grant history. The modest grant activity contrasts sharply with Serco's robust contract portfolio, indicating the company primarily generates federal revenue through contract mechanisms rather than grant awards. The expeditionary ship repair innovation sub-grant aligns with Serco's demonstrated capabilities in naval systems engineering and maritime infrastructure support, though the limited grant involvement suggests Serco focuses its business development efforts on federal contract vehicles available through various agencies and acquisition pathways.
Serco Inc. maintains five significant federal contract Indefinite Delivery Vehicles (IDVs) that serve as platforms for executing numerous task orders across multiple federal agencies. The most substantial vehicle is the OASIS+ Unrestricted Multiple Agency Contract, awarded December 17, 2024, with a nearly $1 trillion ceiling extending through December 16, 2029, administered by the General Services Administration's Federal Acquisition Service. This governmentwide MAC enables Serco to compete for task orders from Department of Defense, civilian agencies, and emergency management organizations across the full spectrum of the company's service offerings. Serco also holds a $48 billion Department of Defense Information Analysis Center Multiple Award Contract (DOD IAC MAC) awarded November 25, 2024, extending through March 31, 2028, which provides technical support, force protection, healthcare program management, disaster recovery assistance, and research and engineering services across the defense enterprise. The company maintains a $310 million Federal Supply Schedule (MAS) contract awarded May 2, 2025, extending through May 1, 2030, providing professional and technical services across multiple Special Item Numbers including financial management, engineering, information technology, contact center solutions, training, and human capital strategy services. Additionally, Serco holds a $97.1 million single-award Indefinite Delivery Contract with Naval Sea Systems Command, awarded August 15, 2025, for refurbishment and repair of Submarine High Data Rate Antenna Pedestal Groups and associated systems engineering services extending through August 14, 2035. The company also maintains a $49.5 million multiple-award Indefinite Delivery Contract with Naval Sea Systems Command for Radio Frequency Distribution and Control Systems hardware and subcomponents manufacturing, awarded June 4, 2025, extending through June 3, 2030. A specialized $7 million single-award IDC with U.S. Special Operations Command for acquisition and technology & logistics source selection support services extends through September 1, 2029, awarded August 26, 2024. Finally, Serco holds a $1,000 ceiling Indefinite Delivery Contract with Naval Air Warfare Center for a Sensitive Compartmented Information Multiple Award Contract vehicle, awarded February 21, 2025, extending through February 20, 2030, establishing terms for future competitive procurements under SCI classification levels. These diverse IDV vehicles enable Serco to rapidly respond to federal agency requirements across defense, civilian, and emergency management sectors while maintaining pre-negotiated pricing and terms established through competitive award processes.
DKJ1R5ABCN48 541990
Not listed 12930 Worldgate Dr #600, Herndon, VA 20170, USA
4/23/02 12/3/26 Systems Engineering Support CO.
Systems Engineering Support CO., doing business as Sesco, is a San Diego-based minority-owned and veteran-owned small business that specializes in systems engineering, technical services, and hardware solutions for naval combat and information systems. Since its registration in SAM.gov in April 2002, Sesco has established itself as a critical technology partner for the U.S. Navy, maintaining an extensive portfolio of defense contracts across multiple naval technological domains. The company is classified as a for-profit, Subchapter S Corporation and holds certifications as a self-certified small disadvantaged business, in addition to its minority and veteran-owned business designations.
Through its federal contract awards, Sesco has delivered a diverse range of goods and services spanning hardware production, systems engineering support, and logistics. The company has provided Selective Availability Anti-Spoofing Module (SAASM) configurations in multiple variants (A, A1, B, B1, B5) to support the Navy's GPS anti-jamming and anti-spoofing capabilities, with delivery orders valued from approximately $1.1 million to $21.1 million. Sesco has supplied equipment and engineering services for the Tactical Tomahawk Weapons Control System, including procurement, assembly, quality assurance, and testing services for the Naval Surface Warfare Center Port Hueneme Division. The company has also delivered electrical components such as electric dummy loads and filter assemblies through multiple purchases from the Naval Supply Systems Command and Defense Logistics Agency. Additionally, Sesco has provided engineering services and direct materials/spare parts in support of the DDG 51 Arleigh Burke Class Guided Missile Destroyer program, platform backfit kits, Master Generation Unit components, and engineering support for the AN/USQ-82(V) Data Multiplex System. Funding agencies have primarily included the Naval Information Warfare Systems Command, Naval Sea Systems Command, Naval Supply Systems Command, and the Defense Logistics Agency. Many of Sesco's delivery orders carried total small business set-aside designations, reflecting its status as a small disadvantaged business. The company has also received subcontract work, including a subcontract award from prime contractor Huntington Ingalls Incorporated.
Sesco holds two primary federal contract Indefinite Delivery Vehicles. The first is a $211.4 million multiple-award IDIQ contract with the Naval Information Warfare Systems Command for hardware production units supporting surface-to-air and GPS systems, with an ultimate completion date of September 19, 2026. This vehicle has generated numerous delivery orders for various SAASM configurations and platform backfit kits, many designated for total small business participation. The second is a $52.86 million single-award Indefinite Delivery Contract with Naval Sea Systems Command awarded on September 13, 2024, with completion through September 12, 2029, covering procurement, assembly, quality assurance, testing, and delivery of equipment and materials for the Tactical Tomahawk Weapons Control System. This contract encompasses manufacturing and assembling tactical weapons control system suites, implementing counterfeit material prevention protocols, conducting functional testing on assemblies, and maintaining quality assurance programs. Both IDVs are designated for total small business participation, underscoring Sesco's strategic importance as a small business supplier to the Navy. The company's established IDIQ portfolio has enabled it to respond rapidly to Navy requirements across multiple technological domains, with delivery orders ranging from tens of thousands of dollars to millions of dollars in value.
WH4DRDKB7RR8 334511
Not listed 9333 Trade Pl, San Diego, CA 92126, USA
4/19/02 2/6/27 VT Milcom Inc.
VT Milcom Inc. is a for-profit defense contractor based in Virginia Beach, Virginia, specializing in command, control, communications, computers, intelligence, surveillance, and reconnaissance (C4ISR) solutions for naval and aerospace applications. The company provides comprehensive engineering, installation, technical support, and system integration services primarily to the U.S. Department of Defense, with a strong focus on naval platforms and shore-based infrastructure. While limited public information exists about the company's founding or specific history, its extensive federal contract portfolio demonstrates a robust capability in modernizing and maintaining critical military communication and network systems.
Through its federal contract awards, VT Milcom Inc. has consistently delivered complex technological services across multiple domains. The company's prime and subcontract work encompasses hardware installation, network upgrades, electronic security system implementations, and technical engineering support for various naval vessels including aircraft carriers, destroyers, submarines, and shore facilities. Funding primarily comes from agencies like the Naval Information Warfare Systems Command (NAVWAR), Naval Sea Systems Command (NAVSEA), and the Pacific Air Forces. Their contract work frequently involves installing C4ISR systems, upgrading communications infrastructure, and providing technical refresh projects. VT Milcom demonstrates a commitment to diverse contracting by regularly partnering with small businesses, woman-owned firms, and service-disabled veteran-owned companies as subcontractors, though their own awards typically do not utilize specific set-aside designations.
VT Milcom Inc. holds several significant Indefinite Delivery/Indefinite Quantity (IDIQ) contract vehicles that underscore its strategic importance in defense technology. These include a $4.1 billion Consolidated Afloat Networks and Enterprise Services (CANES) contract with NAVWAR, a $496 million Hull, Mechanical and Electrical (HM&E) Machinery and Systems Services IDIQ with NAVSEA, a $188 million Technical Insertion contract, and a $116 million Network Integration Engineering Facility Production (NIEF) contract. These IDIQs enable the company to provide a wide range of services including system integration, hardware procurement, limited manufacturing, testing, software loading, deployment support, and lifecycle management for naval platforms. Task orders under these contracts have supported critical modernization efforts across naval communication systems, shipboard networks, and shore-based infrastructure, demonstrating VT Milcom's comprehensive technological capabilities.
CHKKPGHNUYX1 541330
Not listed 2505 International Pkwy, Virginia Beach, VA 23452, USA
3/12/02 7/18/26 Centurum Information Technology Inc.
Centurum Information Technology Inc. Corporate Division is a for-profit Subchapter S Corporation subsidiary of Centurum Inc., headquartered in Marlton, New Jersey, that specializes in advanced technology solutions and services for the U.S. federal government. The company primarily supports the Department of Defense and Navy programs, with a focus on Command, Control, Communications, Computers, Cyber, Intelligence, Surveillance, and Reconnaissance (C5ISR) technologies. Centurum provides a wide range of engineering, technical, and logistics services, including satellite communications engineering, in-service engineering agent support, depot maintenance, repair, and manufacturing of command, control, communications, computers, and intelligence (C4I) systems.
Through its federal contract awards, Centurum has consistently delivered critical services to defense agencies, particularly the Naval Information Warfare Systems Command (NAVWAR) and Naval Sea Systems Command (NAVSEA). The company's contract work encompasses engineering services, satellite communications support, depot maintenance, system repairs, and modernization efforts for naval systems. Many of its awards are cost-plus-fixed-fee delivery orders covering areas such as radio capability-based in-service engineering, fleet engineering, integrated logistics support, pre-installation testing, and system operational verification. While most of its contracts are not set aside for specific business categories, Centurum has been awarded some small business set-aside contracts. The company has worked as a prime contractor with subcontracting partners including Science Applications International Corporation, Vectrus Systems LLC, General Dynamics Information Technology, and Koam Engineering Systems, providing technical, engineering, and logistics support across various naval and defense programs.
Centurum Information Technology Inc. holds several significant Indefinite Delivery Vehicle (IDV) contracts that enable its broad service capabilities. These include a $140.1 million single-award contract with NAVWAR for depot systems support, a $32.9 million small business set-aside contract for engineering services supporting the AN/USQ-82(V) Data Multiplex System, and a recently awarded $999,999,999,999 OASIS+ Unrestricted IDIQ contract through the Federal Acquisition Service. These IDV contracts cover a comprehensive range of services, including maintenance, repair, and manufacturing of C4I systems, engineering support for naval networking, satellite communications, and advanced technology solutions. The OASIS+ contract, in particular, provides a multiple-award vehicle for procuring professional services across federal agencies, with a focus on supporting Department of Defense and Navy programs. Task orders under these IDVs have consistently demonstrated Centurum's ability to deliver critical engineering, technical, and logistics services that support naval operations and information warfare capabilities.
RJUFNTKG8D91 541330
Not listed 651 NJ-73 #107, Marlton, NJ 08053, USA
3/19/02 2/3/27