The Office of Inspector General (Agency ID 1604) recorded $107,280,895.60 in obligations over the last 10 years, averaging $49,301.88 across 2,176 award actions. Spending is concentrated in professional services, led by KPMG LLP and NAICS 541211 for offices of certified public accountants.
Federal Agency
OFFICE OF INSPECTOR GENERAL Federal Contract Obligations (Last 10 Years)
Office of Inspector General FPDS data for the last 10 years shows 2,176 award actions and $107.28 million obligated across audit, IT, and consulting services.
Totals reflect readable FPDS query outputs for the selected 10-year analysis window and may not sum to exact cents in narrative form.
Agency ID
1604
Total Obligated
107.28 million
107,280,895.60
Award Actions
2,176
Average Action Value
49,301.88
About OFFICE OF INSPECTOR GENERAL federal contract activity
Over the last 10 years, the OFFICE OF INSPECTOR GENERAL (Agency ID 1604) obligated $107.28 million across 2,176 awards, with an average award value of $49,301.88. The obligation profile indicates a relatively high volume of smaller awards, consistent with oversight, audit, consulting, and technical support needs.
Vendor concentration and leading contractors
KPMG LLP is the clear lead vendor at $45.67 million across 140 awards, accounting for a substantial share of total obligations. The remaining top vendors—DATAWIZ CORPORATION, NEXTSTEP TECHNOLOGY, INC, REGIS & ASSOCIATES PC, and TATITLEK FEDERAL SERVICES INC—each represent materially smaller obligation totals, suggesting a concentrated but not exclusive vendor base.
Industry profile based on NAICS activity
Contracting is concentrated in professional and technical service categories. NAICS 541211, Offices of Certified Public Accountants, is the largest category at $50.62 million, followed by 541519 Other Computer Related Services at $16.98 million and 541611 Administrative Management and General Management Consulting Services at $12.64 million.
Annual contract trend over the analysis window
Annual obligations in the visible recent years show volatility rather than a steady linear pattern, ranging from $7.33 million in 2023 to $18.76 million in 2021. Activity remains meaningful in 2024 and 2025 at $8.50 million and $8.67 million respectively, with award counts varying notably year to year.
How to interpret this page
This summary is based on FPDS Query obligation data for the OFFICE OF INSPECTOR GENERAL over the last 10 years, using reported total obligated amounts, award counts, and NAICS/vendor rollups. Figures are presented as captured in the provided analysis window and should be interpreted as procurement-obligation totals, not necessarily total program outlays.
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 = '1604'
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 |
|---|---|---|---|
| KPMG LLP | 45,670,254.79 | 45.67 million | 140 |
| DATAWIZ CORPORATION | 7,427,514.84 | 7.43 million | 130 |
| NEXTSTEP TECHNOLOGY, INC | 4,521,621.99 | 4.52 million | 135 |
| REGIS & ASSOCIATES PC | 2,933,492.62 | 2.93 million | 87 |
| TATITLEK FEDERAL SERVICES INC | 2,797,874.32 | 2.80 million | 40 |
| CARAHSOFT TECHNOLOGY CORP. | 2,578,252.08 | 2.58 million | 33 |
| RIVIDIUM INC. | 2,287,896.81 | 2.29 million | 33 |
| GENTECH ASSOCIATES, INC. | 2,218,056.24 | 2.22 million | 55 |
| AINS, INC | 1,436,413.78 | 1.44 million | 38 |
| ALTER MODUS INTERNATIONAL CORPORATION | 1,390,126.70 | 1.39 million | 19 |
Insight
Over the last 10 years, OFFICE OF INSPECTOR GENERAL obligated $107.28 million across 2,176 awards, with an average award value of $49.3 thousand. Spending is moderately concentrated: KPMG LLP alone accounts for $45.67 million across 140 awards, or about 42.6% of total obligations. The remaining top vendors each received materially smaller shares, generally between $1.39 million and $7.43 million, indicating a long tail of lower-obligation suppliers with relatively dispersed award counts.
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 = '1604'
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 |
|---|---|---|---|---|
| 541211 | OFFICES OF CERTIFIED PUBLIC ACCOUNTANTS | 50,621,454.46 | 50.62 million | 314 |
| 541519 | OTHER COMPUTER RELATED SERVICES | 16,983,018.70 | 16.98 million | 388 |
| 541611 | ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES | 12,643,749.68 | 12.64 million | 341 |
| 541512 | COMPUTER SYSTEMS DESIGN SERVICES | 4,787,357.07 | 4.79 million | 84 |
| 541612 | HUMAN RESOURCES CONSULTING SERVICES (2007), HUMAN RESOURCES AND EXECUTIVE SEARCH CONSULTING SERVICES (2002) | 2,944,865.43 | 2.94 million | 83 |
| 511210 | SOFTWARE PUBLISHERS | 2,570,123.05 | 2.57 million | 78 |
| 561320 | TEMPORARY HELP SERVICES | 2,348,376.26 | 2.35 million | 40 |
| 541513 | COMPUTER FACILITIES MANAGEMENT SERVICES | 1,717,881.24 | 1.72 million | 31 |
| 334118 | COMPUTER TERMINAL AND OTHER COMPUTER PERIPHERAL EQUIPMENT MANUFACTURING | 1,080,865.36 | 1.08 million | 21 |
| 334614 | SOFTWARE AND OTHER PRERECORDED COMPACT DISC, TAPE, AND RECORD REPRODUCING | 837,880.64 | 837.88 thousand | 9 |
Insight
Over the last 10 years, OFFICE OF INSPECTOR GENERAL obligated $107.28 million across 2,176 awards, with an average award value of $49,301.88. Obligations are highly concentrated in NAICS 541211, Offices of Certified Public Accountants, which accounts for $50.62 million, or roughly 47 percent of total obligations, and 314 awards. The remaining top NAICS codes are distributed across professional services, IT, and staffing categories, with 541519, 541611, and 541512 representing the next largest obligation shares at $16.98 million, $12.64 million, and $4.79 million, respectively.
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 = '1604'
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 | 8,673,280.58 | 8.67 million | 80 |
| 2024 | 8,503,158.29 | 8.50 million | 173 |
| 2023 | 7,325,526.73 | 7.33 million | 207 |
| 2022 | 14,629,976.36 | 14.63 million | 243 |
| 2021 | 18,756,531.47 | 18.76 million | 235 |
| 2020 | 12,275,434.01 | 12.28 million | 204 |
| 2019 | 9,115,645.21 | 9.12 million | 155 |
| 2018 | 9,461,856.44 | 9.46 million | 159 |
| 2017 | 10,123,205.62 | 10.12 million | 203 |
| 2016 | 8,416,280.89 | 8.42 million | 517 |
Insight
Over the last 10 years, OFFICE OF INSPECTOR GENERAL obligated $107.28 million across 2,176 awards, with an average award value of $49,301.88, indicating a relatively small-award procurement profile. Obligations were concentrated in FY2021 and FY2022, which together accounted for about $33.39 million, or roughly 31% of the 10-year total, before declining to $7.33 million in FY2023 and remaining in the $8.5 million to $8.7 million range in FY2024 and FY2025. Award counts were highest in FY2016 (517) and remained elevated through FY2022, then dropped to 207 in FY2023 and 80 in FY2025, suggesting lower award volume alongside more moderate obligation levels in the most recent years.
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