Federal spending under NAICS 541512 has stayed above $26.96 billion each year in the last 5 years, peaking at $33.28 billion in 2024 before easing to $30.78 billion in 2025. The largest obligations came from the Federal Acquisition Service, the Department of Veterans Affairs, and the Department of the Navy, while Accenture Federal Services LLC, Booz Allen Hamilton Inc., and Leidos, Inc. were the top vendors by obligated dollars.
NAICS Industry
NAICS 541512 Federal Contract Obligations (Last 5 Years)
NAICS 541512 covers computer systems design services across federal procurement, with $152.22 billion obligated in 164,858 actions over the last 5 years.
All figures reflect obligated amounts and award actions reported for the last 5 years; averages and rankings are based on the provided FPDS query results.
NAICS Code
541512
Industry
COMPUTER SYSTEMS DESIGN SERVICES
Total Obligated
152.22 billion
152,215,912,189.55
Award Actions
164,858
Average Action Value
923,315.29
About NAICS 541512 federal contract activity
NAICS 541512, Computer Systems Design Services, recorded 152.22 billion in obligated spending across 164,858 awards over the last 5 years, with an average award value of 923,315.29. The volume and dollar value indicate a large, active market for systems integration, design, and related IT services across the federal procurement base.
Agency demand and leading federal buyers
Federal Acquisition Service led obligations at 26.01 billion across 8,109 awards, followed by the Department of Veterans Affairs at 21.55 billion across 4,779 awards. The Department of the Navy, Centers for Medicare and Medicaid Services, and Department of the Army also ranked among the top obligators, with the Navy standing out for award volume at 54,438 awards despite a lower total obligated amount than the top two agencies.
Vendor concentration and leading contractors
Accenture Federal Services LLC was the top vendor by obligated amount at 10.74 billion across 5,782 awards, narrowly ahead of Booz Allen Hamilton Inc. at 10.44 billion across 3,395 awards. Leidos, Inc. posted the highest award count among the top vendors at 34,688 awards, while General Dynamics Information Technology, Inc. and Science Applications International Corporation also held substantial positions by dollars obligated.
Annual contract trend over the analysis window
Annual obligations remained elevated throughout the period, rising from 26.96 billion in 2021 to a peak of 33.28 billion in 2024 before easing slightly to 30.78 billion in 2025. Award counts increased sharply from 25,873 in 2021 to 43,646 in 2024, then declined to 37,762 in 2025, indicating sustained demand with some moderation in the most recent year.
How to interpret this page
This summary is based on FPDS award data for NAICS 541512 over the last 5 years and reflects obligated dollars and award counts reported in the analysis window. Agency and vendor rankings are ordered by total obligated amount, and annual trend values show obligations and award counts by fiscal year within the same period.
Top Agencies
SELECT
agency_id,
agency_name,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
content__award__purchaserInformation__contractingOfficeAgencyID AS agency_id,
anyHeavy(content__award__purchaserInformation__contractingOfficeAgencyID__name) AS agency_name,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__productOrServiceInformation__principalNAICSCode = '541512'
AND content__award__purchaserInformation__contractingOfficeAgencyID IS NOT NULL
AND content__award__purchaserInformation__contractingOfficeAgencyID != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 5 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY agency_id
)
ORDER BY total_obligated DESC
LIMIT 10| Agency ID | Agency Name | Total Obligated | Readable | Award Actions |
|---|---|---|---|---|
| 4732 | FEDERAL ACQUISITION SERVICE | 26,005,689,641.29 | 26.01 billion | 8,109 |
| 3600 | VETERANS AFFAIRS, DEPARTMENT OF | 21,545,546,968.32 | 21.55 billion | 4,779 |
| 1700 | DEPT OF THE NAVY | 9,940,484,913.04 | 9.94 billion | 54,438 |
| 7530 | CENTERS FOR MEDICARE AND MEDICAID SERVICES | 8,668,548,519.39 | 8.67 billion | 2,255 |
| 2100 | DEPT OF THE ARMY | 8,637,687,427.67 | 8.64 billion | 9,851 |
| 5700 | DEPT OF THE AIR FORCE | 8,203,751,257.45 | 8.20 billion | 8,758 |
| 2050 | INTERNAL REVENUE SERVICE | 5,877,806,388.01 | 5.88 billion | 4,496 |
| 97AK | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | 5,118,913,197.13 | 5.12 billion | 6,112 |
| 1900 | STATE, DEPARTMENT OF | 4,823,065,484.14 | 4.82 billion | 3,792 |
| 7529 | NATIONAL INSTITUTES OF HEALTH | 4,533,715,428.61 | 4.53 billion | 4,049 |
Insight
Over the last 5 years, NAICS 541512 accounted for $152.22 billion across 164,858 awards, with spending concentrated among a small set of large civilian and defense buyers. The Federal Acquisition Service leads with $26.01 billion, followed by the Department of Veterans Affairs at $21.55 billion; the top 10 agencies together represent a substantial share of total obligations, indicating a relatively concentrated demand profile. Within the remaining top agencies, obligations are spread across defense, health, tax, diplomacy, and biomedical organizations, with the Department of the Navy standing out for a much higher award count (54,438) relative to its obligation level.
Top Vendors
SELECT
vendor_name,
cage_code,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
content__award__vendor__vendorHeader__vendorName AS vendor_name,
anyHeavy(content__award__vendor__vendorSiteDetails__entityIdentifiers__cageCode) AS cage_code,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__productOrServiceInformation__principalNAICSCode = '541512'
AND content__award__vendor__vendorHeader__vendorName IS NOT NULL
AND content__award__vendor__vendorHeader__vendorName != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 5 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY vendor_name
)
ORDER BY total_obligated DESC
LIMIT 10| Vendor | CAGE Code | Total Obligated | Readable | Award Actions |
|---|---|---|---|---|
| ACCENTURE FEDERAL SERVICES LLC | 1ZD18 | 10,735,996,956.01 | 10.74 billion | 5,782 |
| BOOZ ALLEN HAMILTON INC. | 17038 | 10,440,181,985.78 | 10.44 billion | 3,395 |
| LEIDOS, INC. | 5UTE1 | 9,763,159,234.34 | 9.76 billion | 34,688 |
| GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | 07MU1 | 7,589,068,229.31 | 7.59 billion | 3,233 |
| SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | 6XWA8 | 7,189,237,745.81 | 7.19 billion | 3,107 |
| DELOITTE CONSULTING LLP | 1TTG5 | 6,400,767,737.83 | 6.40 billion | 3,681 |
| CERNER GOVERNMENT SERVICES, INC. | 7YVP7 | 5,576,013,009.06 | 5.58 billion | 499 |
| CACI, INC. - FEDERAL | 1QU78 | 4,655,384,832.13 | 4.66 billion | 925 |
| PERATON INC. | 0HD54 | 2,726,460,492.46 | 2.73 billion | 1,323 |
| PERSPECTA ENTERPRISE SOLUTIONS LLC | 1U305 | 2,395,990,185.28 | 2.40 billion | 992 |
Insight
Over the last 5 years, NAICS 541512 obligated $152.22 billion across 164,858 awards, with a relatively low average award value of $923,315, indicating a high-volume market with both large and small awards. Top vendor obligations are concentrated among a small set of firms, led by Accenture Federal Services LLC ($10.74 billion), Booz Allen Hamilton Inc. ($10.44 billion), and Leidos, Inc. ($9.76 billion); the top 10 vendors together account for a substantial share of total obligations. Award volume is more dispersed than dollars obligated, with Leidos receiving 34,688 awards, far more than any other listed vendor, suggesting different contracting patterns across major firms.
Annual Trend
SELECT
year,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
toYear(parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate)) AS year,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__productOrServiceInformation__principalNAICSCode = '541512'
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 5 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY year
)
ORDER BY year DESC| Year | Total Obligated | Readable | Award Actions |
|---|---|---|---|
| 2025 | 30,780,055,083.43 | 30.78 billion | 37,762 |
| 2024 | 33,280,425,218.79 | 33.28 billion | 43,646 |
| 2023 | 31,665,281,316.95 | 31.67 billion | 32,574 |
| 2022 | 29,534,824,579.90 | 29.53 billion | 25,003 |
| 2021 | 26,955,325,990.48 | 26.96 billion | 25,873 |
Insight
NAICS 541512 shows consistently high obligation levels over the last 5 years, totaling $152.22 billion across 164,858 awards, with an average award value of $923,315. Obligations increased from $26.96 billion in 2021 to a peak of $33.28 billion in 2024, then declined slightly to $30.78 billion in 2025, indicating a broadly stable but moderately fluctuating funding profile. Award volume also varied year to year, rising to 43,646 in 2024 before decreasing to 37,762 in 2025, suggesting obligations are spread across a large number of actions rather than concentrated in a small set of awards.
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