Over the last 10 years, the Office of Administrative Services obligated $2.11 billion across 8,641 award actions, with an average action value of $244,232.39. The spending profile is concentrated in IT and management support, led by NAICS 541519, 541512, 541611, 541511, and 511210.
Federal Agency
OFFICE OF ADMINISTRATIVE SERVICES Federal Contract Obligations (Last 10 Years)
FPDS procurement summary for the Office of Administrative Services (Agency ID 4773) covering obligations, awards, vendors, and NAICS activity over the last 10 years.
Totals reflect the selected 10-year analysis window and may differ from other FPDS views due to filters, timing, or data updates.
Agency ID
4773
Total Obligated
2.11 billion
2,110,412,137.68
Award Actions
8,641
Average Action Value
244,232.39
About OFFICE OF ADMINISTRATIVE SERVICES federal contract activity
Over the last 10 years, the Office of Administrative Services obligated $2.11 billion across 8,641 awards, with an average award value of $244,232.39. The profile indicates a broad mix of mid-value procurement actions rather than a small number of very large awards.
Vendor concentration and leading contractors
Vendor spending is moderately concentrated among major IT and consulting contractors, led by Valiant Solutions, LLC at $89.96 million across 31 awards and CGI Federal Inc. at $76.55 million across 36 awards. The remainder of the top five includes Omnisolve Inc., Capgemini Government Solutions LLC, and Carahsoft Technology Corp., all of which reflect recurring use of specialized service providers with relatively high award counts.
Industry profile based on NAICS activity
Obligations are heavily weighted toward information technology and management support services. The largest NAICS category is 541519 Other Computer Related Services at $614.25 million across 2,030 awards, followed by 541512 Computer Systems Design Services at $477.52 million and 541611 Administrative Management and General Management Consulting Services at $273.19 million, showing a clear emphasis on technical services and advisory support.
Annual contract trend over the analysis window
Annual obligations in the most recent five years show a high point in 2024 at $352.61 million, followed by a lower level in 2025 at $223.37 million. Award volume peaked in 2021 at 1,210 awards and remained elevated through 2024 and 2025, suggesting sustained procurement activity even as annual obligated dollars varied.
How to interpret this page
This summary is based on FPDS obligations and award counts for the Office of Administrative Services over the last 10 years. The vendor, NAICS, and annual trend sections reflect the top reported categories within the same analysis window and use obligated dollars as the primary measure of spend.
Top Vendors
SELECT
vendor_name,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
content__award__vendor__vendorHeader__vendorName AS vendor_name,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__purchaserInformation__contractingOfficeAgencyID = '4773'
AND content__award__vendor__vendorHeader__vendorName IS NOT NULL
AND content__award__vendor__vendorHeader__vendorName != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 10 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY vendor_name
)
ORDER BY total_obligated DESC
LIMIT 10| Vendor | Total Obligated | Readable | Award Actions |
|---|---|---|---|
| VALIANT SOLUTIONS, LLC | 89,955,426.97 | 89.96 million | 31 |
| CGI FEDERAL INC. | 76,548,948.82 | 76.55 million | 36 |
| OMNISOLVE INC. | 72,370,846.80 | 72.37 million | 116 |
| CAPGEMINI GOVERNMENT SOLUTIONS LLC | 71,709,856.15 | 71.71 million | 101 |
| CARAHSOFT TECHNOLOGY CORP. | 67,440,520.28 | 67.44 million | 164 |
| BOOZ ALLEN HAMILTON INC. | 64,261,907.84 | 64.26 million | 52 |
| INTERNATIONAL BUSINESS MACHINES CORPORATION | 57,804,458.72 | 57.80 million | 67 |
| REI SYSTEMS INC | 51,245,937.87 | 51.25 million | 111 |
| NOBLIS, INC. | 47,783,354.74 | 47.78 million | 82 |
| UNISYS CORPORATION | 45,126,820.63 | 45.13 million | 142 |
Insight
Over the last 10 years, the OFFICE OF ADMINISTRATIVE SERVICES obligated $2.11 billion across 8,641 awards, with an average award value of $244,232.39. Top vendor obligations are moderately concentrated: VALIANT SOLUTIONS, LLC leads at $89.96 million, followed by CGI FEDERAL INC. at $76.55 million, while the remaining top vendors each range from $45.13 million to $72.37 million. Award volume is more diffuse than dollars, with several vendors receiving 100+ awards—especially CARAHSOFT TECHNOLOGY CORP. (164), UNISYS CORPORATION (142), and OMNISOLVE INC. (116)—indicating repeated tasking across a broader vendor base.
Top NAICS
SELECT
naics_code,
naics_name,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
content__award__productOrServiceInformation__principalNAICSCode AS naics_code,
anyHeavy(content__award__productOrServiceInformation__principalNAICSCode__description) AS naics_name,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__purchaserInformation__contractingOfficeAgencyID = '4773'
AND content__award__productOrServiceInformation__principalNAICSCode IS NOT NULL
AND content__award__productOrServiceInformation__principalNAICSCode != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 10 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY naics_code
)
ORDER BY total_obligated DESC
LIMIT 10| NAICS Code | Description | Total Obligated | Readable | Award Actions |
|---|---|---|---|---|
| 541519 | OTHER COMPUTER RELATED SERVICES | 614,250,573.59 | 614.25 million | 2,030 |
| 541512 | COMPUTER SYSTEMS DESIGN SERVICES | 477,517,960.22 | 477.52 million | 600 |
| 541611 | ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES | 273,187,876.10 | 273.19 million | 1,057 |
| 541511 | CUSTOM COMPUTER PROGRAMMING SERVICES | 232,268,983.71 | 232.27 million | 712 |
| 511210 | SOFTWARE PUBLISHERS | 137,170,303.13 | 137.17 million | 446 |
| 443120 | COMPUTER AND SOFTWARE STORES | 55,580,599.97 | 55.58 million | 244 |
| 334111 | ELECTRONIC COMPUTER MANUFACTURING | 54,446,710.20 | 54.45 million | 173 |
| 611430 | PROFESSIONAL AND MANAGEMENT DEVELOPMENT TRAINING | 29,267,870.64 | 29.27 million | 436 |
| 517312 | WIRELESS TELECOMMUNICATIONS CARRIERS (EXCEPT SATELLITE) | 22,744,804.07 | 22.74 million | 13 |
| 541211 | OFFICES OF CERTIFIED PUBLIC ACCOUNTANTS | 22,413,662.58 | 22.41 million | 75 |
Insight
Over the last 10 years, OFFICE OF ADMINISTRATIVE SERVICES obligated $2.11 billion across 8,641 awards, with procurement concentrated in IT and related professional services. NAICS 541519, Other Computer Related Services, is the largest category at $614.25 million, followed by 541512, Computer Systems Design Services, at $477.52 million; together these two NAICS codes account for about 52% of total obligations. The remaining top NAICS codes are more dispersed but still weighted toward consulting, programming, software, hardware, and telecommunications services, indicating a sustained technology-heavy procurement profile.
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__purchaserInformation__contractingOfficeAgencyID = '4773'
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 10 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY year
)
ORDER BY year DESC| Year | Total Obligated | Readable | Award Actions |
|---|---|---|---|
| 2025 | 223,366,393.49 | 223.37 million | 582 |
| 2024 | 352,610,819.19 | 352.61 million | 831 |
| 2023 | 296,044,095.14 | 296.04 million | 770 |
| 2022 | 250,511,131.30 | 250.51 million | 867 |
| 2021 | 253,937,849.96 | 253.94 million | 1,210 |
| 2020 | 205,343,845.44 | 205.34 million | 1,310 |
| 2019 | 207,085,799.78 | 207.09 million | 1,222 |
| 2018 | 142,181,724.05 | 142.18 million | 850 |
| 2017 | 97,563,360.46 | 97.56 million | 630 |
| 2016 | 81,767,118.87 | 81.77 million | 369 |
Insight
Over the last 10 years, OFFICE OF ADMINISTRATIVE SERVICES obligated $2.11 billion across 8,641 awards, averaging $244.2 thousand per award. Obligations were concentrated in the most recent years, peaking in 2024 at $352.61 million before declining to $223.37 million in 2025; 2021 through 2024 each remained above $250 million. Award volume was highest in 2020 and 2019, at 1,310 and 1,222 awards respectively, and generally declined in the most recent years even as obligated dollars remained elevated.
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