Amentum Technology, Inc.

Amentum Technology, Inc., doing business as Jacobs, is a large prime contractor delivering engineering, scientific, technical, and information technology services to federal defense and civilian agencies across space operations, environmental research, infrastructure engineering, construction management, and test and evaluation, operating as a subsidiary of Amentum Holdings LLC with no set-aside designations across its prime portfolio (100% of recent awards).

Amentum Technology's customer concentration reflects heavy defense and space exposure. The top five customer agencies by award count account for 56% of recent awards: the Department of the Navy (540 awards), the Department of the Air Force (393 awards, $47.03 billion combined potential value), NASA (144 awards, $169.1 million), EPA Office of Research and Development (110 awards, $262 million), and United States Special Operations Command (105 awards, $1.2 billion). By dollar value, GSA Federal Acquisition Service leads at $93.61 billion combined potential across 27 awards, followed by the Air Force at $47.03 billion, Naval Sea Systems Command at $10.07 billion, NASA Langley at $4.79 billion, and Air Force Space Command Space and Missile Systems Center at $4.1 billion. The two rankings diverge materially—GSA's value concentration reflects government-wide acquisition contracts and multiple award schedules that anchor large ceiling values, while Navy award volume reflects numerous smaller task orders across distinct programs.

Amentum Technology operates across multiple vehicle types. The vendor holds a $4 billion single-award IDIQ (Space Force Range Contract) awarded June 1, 2025, by Space and Missile Systems Center running through March 31, 2035, supporting operations, maintenance, sustainment, and integration services at Eastern and Western Range facilities with work locations at Patrick Space Force Base, Florida; Lompoc, California; and Tullahoma, Tennessee. It holds a $973.78 million single-award IDIQ (Center Maintenance, Operation, and Engineering II) with NASA Langley through September 30, 2028. The vendor sits on OASIS+ Unrestricted, the government-wide multiple-award IDIQ, with a ceiling marked as a placeholder; recent FEMA delivery orders under this vehicle total $761.6 million. Amentum Technology holds the $92 billion EWAAC (Eglin Wide Agile Acquisition Contract) multiple-award IDIQ, a $22 million single-award IDIQ with EPA's Office of Air and Radiation for vehicle and engine testing through June 14, 2029, and multiple GSA Multiple Award Schedule positions supporting construction management and related services. The vendor carries multiple ASTRO (Assisted Acquisition Services FEDSIM) IDIQs for platform-related services, though these are marked dormant. The Federal Supply Schedule (GS23F0111K) has received 184 task orders ($1.66 billion combined), and Seaport Next Generation (Seaport-NXG) has received multiple task orders for Navy engineering and technical support.

Recent activity shows concentration in Space Force range and launch operations. As of April 23, 2026, Amentum Technology received a cluster of Space Force delivery orders in December 2025 and January–April 2026 totaling approximately $200 million across the Space Force Range Contract, addressing launch support at Lompoc, California; mission support to SpaceX, Blue Origin, United Launch Alliance, Firefly, and Stratolaunch; range operations at Eastern and Western Range facilities; specialized programs such as X-37B Orbital Test Vehicle, Minuteman III, Minotaur, Ascension Radar, and NOTU facilities support; and enterprise program management. A $39.4 million delivery order for Eastern Range operations (completion June 30, 2026) and a $52.5 million Western Range launch and range support order (completion March 31, 2027) represent the largest single awards in the recent snapshot. EPA environmental testing and research delivery orders under the $22 million IDIQ are active through 2029 (light-duty in-use testing, $4.23 million; tire testing, $1.62 million; in-use vehicle support, $2.72 million; and multiple smaller task orders for emissions compliance, advanced vehicle testing, and vehicle fleet support). Within the 24-month recompete window, 48 awards carry combined potential value of $3.74 billion, with the majority concentrated in Space Force Range Contract task orders completing by March 31, 2027.

Service Contract Inventory data captures a partial federal services footprint. SCI-reportable invoicing reached $1 billion across FY2022–FY2024 (FY2022: $372.5 million, 2,256 FTEs; FY2023: $397.1 million, 2,279 FTEs; FY2024: $230.9 million, 1,305 FTEs). The 43% year-over-year decline in FY2024 invoicing and FTEs reflects either contract completion, task order completion, or reduction in federally reportable service intensity. Hourly rate posture on federal services contracts runs a spectrum from $50.62/hr (10th percentile) through $110.69/hr median to $274.97/hr (90th percentile), indicating a mix of technical labor, senior professional support, and specialized engineering. Across SCI-reportable prime contracts, subcontractors accounted for 1% of total contractor hours on average, with 121 named subcontractors identified—indicating Amentum Technology primarily self-performs delivery against federal service contracts. The vendor operates primarily as a prime contractor; the award portfolio shows 2,303 prime awards (100%) against 11 sub-awards (less than 1%), positioning the company as a prime-focused vendor rather than a feeder to other large integrators.

Subcontract work reflects technology and integration roles. Named primes engaging Amentum Technology as a sub include Boeing (Space Launch System Stages Production and Evolution), Science Applications International Corporation (System Software Lifecycle Engineering for Army), IBM (eFinance LeaveWeb FMSUITE support bridge contracts), and unnamed contracts tied to NASA's Orion Production and Operations Contract and Leidos' Naval Information Warfare Center Pacific work. The sub-award scope is narrow and specialized—primarily production support, software lifecycle engineering, and system operations—rather than primary system integration.

The parent company, Amentum Holdings LLC, carries eleven named subsidiaries listed in the source, including Amentum Technology, Inc. itself, plus Blue Canopy Group LLC, The Keyw Holding Corporation, Idaho Environmental Coalition LLC, Carondelet Energy Readiness LLC, Energy Security and Technology LLC, Buffalo Group LLC, Federal Network Systems LLC, Amentum New York Inc., and Jacobs Aerospace Test Operations LLC. The "Jacobs" doing-business-as designation reflects the company's heritage; Jacobs Engineering Group was acquired by Amentum Holdings and retained the operational brand. The subsidiary structure suggests diversification across aerospace test operations, energy security, network systems, and environmental services under a centralized parent holding company.

Engineering services dominate the NAICS profile. Top categories include Engineering Services (825 awards), Research and Development in Physical/Engineering/Life Sciences (126 awards), Custom Computer Programming Services (92 awards), and Administrative Management and General Management Consulting Services (45 awards). By PSC code, Support—Professional: Engineering/Technical leads at 1,094 awards, followed by Support—Professional: Other (252 awards), R&D—Other Research and Development Management/Support (165 awards), IT and Telecom—Systems Analysis (80 awards), and R&D—Defense Other: Services (61 awards). This coding pattern confirms Amentum Technology's posture as a broad-based technical services prime with particular density in engineering, research and development, and IT systems support roles.