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Effective February 3, 2024, the first day of fiscal 2025, the Company completed a business reorganization which replaced its previous two customer facing operating sectors with five customer facing business groups supported by the enterprise organizations, including the Innovation Factory. The five business groups represent the Company’s operating segments and have been aggregated into two reportable segments (Defense and Intelligence, and Civilian) given the similarity in economic and qualitative characteristics, and based on the nature of the customers they serve. The Company defines its operating segments based on the way the CODM, currently the Company's CEO, manages the operations for the purpose of allocating resources and assessing performance.
The Defense and Intelligence segment provides a diverse portfolio of national security solutions to the DoW and the Intelligence Community of the United States Government.
The Civilian segment provides solutions to the civilian markets, encompassing federal, state, and local governments, in order to deliver services for citizen well-being, border security, and protecting lives. This includes integrating solutions into a spectrum of public service missions that impact travel, trade, health and the economy.
The offerings of both reportable segments entail the integration of emerging technologies into mission critical operations that modernize and enable national imperatives, including IT modernization, digital engineering, AI, mission systems support, training and simulation, and ground vehicles support. These services include end-to-end solutions spanning the design, development, integration, deployment, management and operations, sustainment and security of the customers’ entire IT infrastructure.
Costs associated with corporate functions that are not allocable to the reportable segments are presented as Corporate.
The CODM reviews and evaluates segment operating performance using segment "Revenues" and "Adjusted operating income (loss)". Adjusted operating income is a performance measure that primarily excludes the impact of non-recurring transactions and activities that the Company does not consider to be indicative of its ongoing operating performance. Adjusted operating income is calculated by taking operating income and excluding depreciation and amortization, acquisition, integration, restructuring, and impairment costs, and any other material non-recurring costs. The CODM uses revenues and adjusted operating income to assess the financial performance of each operating segment against pre-established performance targets and to allocate resources for strategic business decisions, including investments in certain products or services, potential acquisitions or divestitures, and capital deployment. Labor base is the significant expense that is regularly provided to the CODM, and primarily includes direct labor on customer contracts.
The segment information for the periods presented was as follows:
Year Ended January 30, 2026
Defense and IntelligenceCivilianCorporateTotal SAIC
 (in millions)
Revenues$5,581 $1,681 $ $7,262 
Labor base1,645 497  2,142 
Other operating expenses(1)
3,458 956 4 4,418 
Adjusted operating income (loss)$478 $228 $(4)$702 
Year Ended January 31, 2025
Defense and IntelligenceCivilianCorporateTotal SAIC
 (in millions)
Revenues$5,726 $1,753 $— $7,479 
Labor base1,627 500 — 2,127 
Other operating expenses(1)
3,590 1,037 20 4,647 
Adjusted operating income (loss)$509 $216 $(20)$705 
Year Ended February 2, 2024
Defense and IntelligenceCivilianCorporateTotal SAIC
 (in millions)
Revenues$5,817 $1,627 $— $7,444 
Labor base1,597 482 — 2,079 
Other operating expenses(1)
3,716 939 51 4,706 
Adjusted operating income (loss)$504 $206 $(51)$659 
(1)    "Other operating expenses" includes cost of revenues, selling, general and administrative expenses, and other operating income or loss which are not regularly provided to the CODM. This excludes labor base which is presented separately.
The table below includes a reconciliation of total "Adjusted operating income" to "Income before income taxes" for the years ended January 30, 2026, January 31, 2025, and February 2, 2024.
Year Ended
 January 30,
2026
January 31,
2025
February 2,
2024
 (in millions)
Adjusted operating income$702 $705 $659 
Depreciation of property, plant, and equipment30 25 26 
Amortization of intangible assets119 115 115 
Acquisition, integration, restructuring and impairment costs16 24 
Depreciation included in restructuring and impairment costs(1)(1)(1)
Recovery of acquisition, integration, restructuring and impairment costs(1)
(6)(3)(6)
Executive transition costs, net of recoveries16 — — 
Costs related to the settlement of federal tax audits7 — — 
(Gain) loss on divestitures, net of transaction costs
 — (240)
Interest expense, net
128 126 120 
Other (income) expense, net
6 
Income before income taxes$387 $428 $620 
(1)    Adjustment reflects the portion of acquisition, integration, restructuring and impairment costs recovered through our indirect rates in accordance with U.S. government Cost Accounting Standards.
Asset information by segment is not a key measure of performance used by the CODM.
Substantially all of the Company’s revenues and tangible long-lived assets are generated and located in the United States. As such, financial information by geographic location is not presented.
In each of fiscal 2026, 2025 and 2024, 98% of the Company's total revenues were attributable to prime contracts with the U.S. government or to subcontracts with other contractors engaged in work for the U.S. government.

Historical Timeline

Fiscal YearFiled
2026Mar 16, 2026Showing above
2025Mar 17, 2025
2024Mar 20, 2024
2023Apr 3, 2023
2022Mar 28, 2022
2021Mar 26, 2021
2020Mar 27, 2020
2019Mar 29, 2019
2018Mar 29, 2018
2017Mar 30, 2017
2016Mar 29, 2016

About Segments Disclosures

Segment disclosures break a company into its reportable operating units, revealing revenue, profit, and asset allocation that consolidated financial statements obscure. Under ASC 280, segments must match how the chief operating decision maker views the business, providing a window into internal management structure and resource allocation priorities.

Key signals: compare segment margins to identify which units drive profitability and which destroy value. Watch for changes in the number of reportable segments — segment aggregation or disaggregation often coincides with strategic shifts or attempts to obscure declining performance. Intersegment elimination patterns reveal internal pricing practices. The reconciliation between segment totals and consolidated figures exposes corporate overhead allocation and unallocated items. Geographic revenue concentration highlights regulatory and currency exposure. Compare segment-level capital expenditure against segment revenue to assess where management is investing for future growth versus harvesting existing assets.