Federal Capture Intelligence

Top HHS computer systems design contractors (NAICS 541512)

Contract actions: October 1, 2021 – September 10, 2026 Updated September 11, 2026 Department of Health and Human Services agency guide NAICS 541512 · Computer Systems Design Services
Latest 12 months
$3.8B
Net obligations · Down $199.5M vs. $4.0B preceding
Prime contractors
265
With positive obligations in the latest 12 months

Research the HHS federal contracting market for computer systems design under NAICS 541512. Compare top federal contractors and market share, reported contract obligations and spending trends, funding-office attribution, recent award activity, contract types, competition, and procurement methods, observed contract vehicle usage, and potential recompete research leads.

Contract obligation trends for computer systems design at the Department of Health and Human Services

Federal records show $19.0B in net obligations across 3,036 awards in computer systems design at the Department of Health and Human Services from Oct 1, 2021 through Sep 10, 2026. This market accounts for 13.1% of $145.5B in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations decreased 5.0% from $4.0B to $3.8B. 34 prime contractors accounted for at least 80% of positive obligations in that latest period.

Fiscal-year activity

FY26 is year-to-date through Sep 10, 2026; earlier years show complete fiscal-year totals.

FY26 year-to-date: $3.3B versus $3.5B through the same date in FY25 (−5.7%).
Net obligations · complete fiscal yearNet obligations · FY26 YTDContract actions
View fiscal-year data table
Fiscal yearNet obligationsContract actionsCoverage
FY2022$3.9B2,486Complete
FY2023$3.8B2,428Complete
FY2024$4.0B2,263Complete
FY2025$4.0B2,083Complete
FY2026$3.3B1,537YTD through Sep 10, 2026

Market at a glance

All reported prime contract awards
All-period net obligations
$19.0B
3,036 awards · 686 prime contractors
Latest 12-month movement
−5.0%
$3.8B vs. $4.0B
Leading eight prime share
53.7%
Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
Agency context
13.1% of $145.5B in agency-wide net obligations.
Set-aside share when reported
65.3% of 884 awards with reported set-aside status.
Set-aside reporting
577 set aside · 307 no set-aside · 2,152 not reported

What changed in the last 12 months?

Sep 11, 2025Sep 10, 2026, compared with Sep 11, 2024Sep 10, 2025.

Competitive shifts

BELLESE TECHNOLOGIES, LLC climbed the most in the contractor rankings
#28#17Up 11 places
The contractor accounts for 1.2% of positive obligations across 12 reported actions.
GUIDEHOUSE DIGITAL LLC fell the most in the contractor rankings
#21#36Down 15 places
The contractor accounts for 0.42% of positive obligations across 15 reported actions.
BOOZ ALLEN HAMILTON INC had the largest decline in reported obligations
$392.1M$300.1M−$92.0M
The contractor now ranks #2 by positive obligations and accounts for 7.8% of positive obligations, based on 40 reported actions.
14 contractors were first observed in this market during the latest 12 months
$84.6MLatest 12-month obligations
Contractor-level obligations and first-observed dates appear below. “First observed” applies only to this market and the period shown.
View 14 contractors
ContractorLatest 12 months

Buyer demand

Reported obligations through CDC OFFICE OF ACQUISITION SERVICES decreased
$536.5M$398.7M−$137.8M
Latest-period activity spans 138 awards across 66 prime contractors.

Award activity

SERCO INC received an unusually large obligation action
$196.8MJun 4, 2026 action
Reported under PIID 75FCMC23F0010 by OFC OF ACQUISITION AND GRANTS MGMT. Award net obligations after the action: $786.1M.
View supporting award
View 2 additional material changes

Buyer demand

Reported obligations through NATIONAL INSTITUTE OF HEALTH NIH-OD increased
$41.4M$128.3M+$86.9M
Latest-period activity spans 22 awards across 17 prime contractors.

Competitive shifts

GUIDEHOUSE INC. had the largest increase in reported obligations
$84.8M$156.5M+$71.7M
The contractor now ranks #7 by positive obligations and accounts for 4.1% of positive obligations, based on 40 reported actions.
How these findings are calculated

Findings are selected from matched-period changes in obligations, share, rank, funding offices, concentration, reported set-asides, material award actions, and agency-peer outliers. Related signals are combined, and only material evidence-backed changes are shown. Review the full methodology.

Federal contract obligations by funding office

See how positive obligations were attributed across funding offices in the 12 months ending Sep 10, 2026.

46.2% of positive obligations were attributed to OFC OF ACQUISITION AND GRANTS MGMT. That represents $1.8B, down $7.3M from the preceding 12 months.

Latest 12-month share of positive obligations; the gray segment represents all other reported offices.

  1. OFC OF ACQUISITION AND GRANTS MGMT46.2% · $1.8B · down $7.3M
  2. CDC OFFICE OF ACQUISITION SERVICES10.5% · $398.7M · down $137.8M
  3. FDA OFFICE OF ACQ GRANT SVCS4.5% · $170.3M · down $5.2M
  4. GRANTS.GOV3.6% · $135.7M · up $51.2M
  5. NATIONAL INSTITUTE OF HEALTH NIH-OD3.4% · $128.3M · up $86.9M
  6. All other reported offices31.8% of positive obligations
View reported office rankings, comparisons, and evidence

USAspending assigns each award to a funding office. That office may differ from the requiring activity, program office, contracting office, individual buyer, or actual customer.

  1. Reported funding office

    OFC OF ACQUISITION AND GRANTS MGMT

    #1Rank unchanged

    Latest 12 months

    $1.8B

    46.2% of positive obligations

    Versus preceding 12 months

    −$7.3M

    68 active prime contractors · 122 awards

    View office comparison and evidence

    Reported obligations decreased 0.4% from $1.8B to $1.8B. The office’s share of positive obligations moved from 44.1% to 46.2%, a change of +2.1 percentage points.

    The latest period contains 287 actions across 122 awards and 10 newly active prime contractors. The preceding period contained 84 active prime contractors and 177 awards.

  2. Reported funding office

    CDC OFFICE OF ACQUISITION SERVICES

    #2Rank unchanged

    Latest 12 months

    $398.7M

    10.5% of positive obligations

    Versus preceding 12 months

    −$137.8M

    66 active prime contractors · 138 awards

    View office comparison and evidence

    Reported obligations decreased 25.7% from $536.5M to $398.7M. The office’s share of positive obligations moved from 13.4% to 10.5%, a change of −2.9 percentage points.

    The latest period contains 264 actions across 138 awards and 9 newly active prime contractors. The preceding period contained 87 active prime contractors and 246 awards.

    Leading award-level changes

  3. Reported funding office

    FDA OFFICE OF ACQ GRANT SVCS

    #3Up 1 from #4

    Latest 12 months

    $170.3M

    4.5% of positive obligations

    Versus preceding 12 months

    −$5.2M

    47 active prime contractors · 111 awards

    View office comparison and evidence

    Reported obligations decreased 2.9% from $175.5M to $170.3M. The office’s share of positive obligations moved from 4.4% to 4.5%, a change of +0.1 percentage points.

    The latest period contains 154 actions across 111 awards and 12 newly active prime contractors. The preceding period contained 52 active prime contractors and 113 awards.

  4. Reported funding office

    GRANTS.GOV

    #4Up 7 from #11

    Latest 12 months

    $135.7M

    3.6% of positive obligations

    Versus preceding 12 months

    +$51.2M

    2 active prime contractors · 2 awards

    View office comparison and evidence

    Reported obligations increased 60.5% from $84.6M to $135.7M. The office’s share of positive obligations moved from 2.1% to 3.6%, a change of +1.4 percentage points.

    The latest period contains 33 actions across 2 awards. The preceding period contained 2 active prime contractors and 2 awards.

  5. Reported funding office

    NATIONAL INSTITUTE OF HEALTH NIH-OD

    #5Up 10 from #15

    Latest 12 months

    $128.3M

    3.4% of positive obligations

    Versus preceding 12 months

    +$86.9M

    17 active prime contractors · 22 awards

    View office comparison and evidence

    Reported obligations increased 209.9% from $41.4M to $128.3M. The office’s share of positive obligations moved from 1.0% to 3.4%, a change of +2.3 percentage points.

    The latest period contains 38 actions across 22 awards and 12 newly active prime contractors. The preceding period contained 8 active prime contractors and 13 awards.

    Leading award-level changes

  6. Reported funding office

    BEMIDJI AREA INDIAN HEALTH SERVICE

    #6Down 3 from #3

    Latest 12 months

    $120.2M

    3.2% of positive obligations

    Versus preceding 12 months

    −$92.8M

    4 active prime contractors · 11 awards

    View office comparison and evidence

    Reported obligations decreased 43.6% from $213.0M to $120.2M. The office’s share of positive obligations moved from 5.3% to 3.2%, a change of −2.2 percentage points.

    The latest period contains 36 actions across 11 awards and 1 newly active prime contractor. The preceding period contained 3 active prime contractors and 10 awards.

  7. Reported funding office

    NATIONAL INSTITUTES OF HEALTH NIAID

    #7Down 1 from #6

    Latest 12 months

    $93.6M

    2.5% of positive obligations

    Versus preceding 12 months

    −$45.1M

    22 active prime contractors · 31 awards

    View office comparison and evidence

    Reported obligations decreased 32.5% from $138.7M to $93.6M. The office’s share of positive obligations moved from 3.5% to 2.5%, a change of −1.0 percentage points.

    The latest period contains 74 actions across 31 awards and 4 newly active prime contractors. The preceding period contained 21 active prime contractors and 34 awards.

  8. Reported funding office

    OFFICE OF ACQ GRANTS MGMT

    #8Up 1 from #9

    Latest 12 months

    $85.1M

    2.2% of positive obligations

    Versus preceding 12 months

    −$9.5M

    6 active prime contractors · 7 awards

    View office comparison and evidence

    Reported obligations decreased 10.1% from $94.6M to $85.1M. The office’s share of positive obligations moved from 2.4% to 2.2%, a change of −0.1 percentage points.

    The latest period contains 13 actions across 7 awards and 4 newly active prime contractors. The preceding period contained 4 active prime contractors and 5 awards.

  9. Reported funding office

    NATIONAL INSTITUTES OF HEALTH NICHD

    #9Up 4 from #13

    Latest 12 months

    $80.7M

    2.1% of positive obligations

    Versus preceding 12 months

    +$26.3M

    11 active prime contractors · 13 awards

    View office comparison and evidence

    Reported obligations increased 48.3% from $54.4M to $80.7M. The office’s share of positive obligations moved from 1.4% to 2.1%, a change of +0.8 percentage points.

    The latest period contains 14 actions across 13 awards and 8 newly active prime contractors. The preceding period contained 11 active prime contractors and 14 awards.

  10. Reported funding office

    PROGRAM SUPPORT CENTER ACQ MGMT SVC

    #10Rank unchanged

    Latest 12 months

    $73.8M

    1.9% of positive obligations

    Versus preceding 12 months

    −$12.4M

    59 active prime contractors · 111 awards

    View office comparison and evidence

    Reported obligations decreased 14.4% from $86.1M to $73.8M. The office’s share of positive obligations moved from 2.1% to 1.9%, a change of −0.2 percentage points.

    The latest period contains 144 actions across 111 awards and 29 newly active prime contractors. The preceding period contained 51 active prime contractors and 80 awards.

  11. Reported funding office

    NATIONAL INSTITUTES OF HEALTH OLAO

    #12Down 5 from #7

    Latest 12 months

    $67.5M

    1.8% of positive obligations

    Versus preceding 12 months

    −$67.4M

    39 active prime contractors · 65 awards

    View office comparison and evidence

    Reported obligations decreased 50.0% from $134.9M to $67.5M. The office’s share of positive obligations moved from 3.4% to 1.8%, a change of −1.6 percentage points.

    The latest period contains 90 actions across 65 awards and 10 newly active prime contractors. The preceding period contained 46 active prime contractors and 86 awards.

  12. Reported funding office

    NIH NITAA DITA-DVI OF INFO TECH ACQ

    #13Down 5 from #8

    Latest 12 months

    $62.2M

    1.6% of positive obligations

    Versus preceding 12 months

    −$67.9M

    12 active prime contractors · 13 awards

    View office comparison and evidence

    Reported obligations decreased 52.2% from $130.1M to $62.2M. The office’s share of positive obligations moved from 3.3% to 1.6%, a change of −1.6 percentage points.

    The latest period contains 25 actions across 13 awards and 4 newly active prime contractors. The preceding period contained 45 active prime contractors and 48 awards.

  13. Reported funding office

    NATIONAL INSTITUTES OF HEALTH NLM

    #14Down 9 from #5

    Latest 12 months

    $55.7M

    1.5% of positive obligations

    Versus preceding 12 months

    −$88.2M

    14 active prime contractors · 31 awards

    View office comparison and evidence

    Reported obligations decreased 61.3% from $143.9M to $55.7M. The office’s share of positive obligations moved from 3.6% to 1.5%, a change of −2.1 percentage points.

    The latest period contains 39 actions across 31 awards and 4 newly active prime contractors. The preceding period contained 20 active prime contractors and 38 awards.

  14. Reported funding office

    OFC OF ACQUISITION BUSINESS SYSTEMS

    #15Up 32 from #47

    Latest 12 months

    $51.0M

    1.3% of positive obligations

    Versus preceding 12 months

    +$49.6M

    2 active prime contractors · 3 awards

    View office comparison and evidence

    Reported obligations increased 3546.7% from $1.4M to $51.0M. The office’s share of positive obligations moved from 0.030% to 1.3%, a change of +1.3 percentage points.

    The latest period contains 10 actions across 3 awards and 2 newly active prime contractors. The preceding period contained 1 active prime contractor and 1 award.

  15. Reported funding office

    OMAS STRATEGIC BUYING CENTER - HHS MISSION

    #17New to the positive-obligation ranking

    Latest 12 months

    $35.3M

    0.93% of positive obligations

    Versus preceding 12 months

    +$35.3M

    17 active prime contractors · 21 awards

    View office comparison and evidence

    Reported obligations rose from $0 to $35.3M. The office’s share of positive obligations moved from 0% to 0.93%, a change of +0.9 percentage points.

    The latest period contains 28 actions across 21 awards and 17 newly active prime contractors. The preceding period contained 0 active prime contractors and 0 awards.

  16. Reported funding office

    OMAS STRATEGIC BUYING CENTER - INFORMATION TECHNOLOGY

    #20New to the positive-obligation ranking

    Latest 12 months

    $28.9M

    0.76% of positive obligations

    Versus preceding 12 months

    +$28.9M

    12 active prime contractors · 13 awards

    View office comparison and evidence

    Reported obligations rose from $0 to $28.9M. The office’s share of positive obligations moved from 0% to 0.76%, a change of +0.8 percentage points.

    The latest period contains 19 actions across 13 awards and 12 newly active prime contractors. The preceding period contained 0 active prime contractors and 0 awards.

Contract types, competition, and procurement methods

From Sep 11, 2025 through Sep 10, 2026, 592 awards had positive obligations totaling $3.9B. Mafo was the leading reported procedure, accounting for 45.5% of positive obligations. Awards with a reported parent IDV accounted for 95.3%. Reported awards used contract vehicles such as Alliant 2, CIO-SP3, and SPARC.

Leading award type
90.6%
Delivery Order
Leading reported procedure
45.5%
Mafo
Reported parent IDV
95.3%
of positive obligations had a reported parent IDV
Median reported offers
1
519 of 592 awards reported offers

Observed contract vehicles

Only exact reported parent-PIID matches are shown; missing parent IDs are not inferred.

  • Alliant 2

    $1.0B

    26.2% of positive obligations · 36 matched awards

  • CIO-SP3

    $806.6M

    20.4% of positive obligations · 88 matched awards

  • SPARC

    $548.4M

    13.9% of positive obligations · 26 matched awards

Buying method changes

Compared with Sep 11, 2024Sep 10, 2025. Based on 592 current awards and 702 preceding awards with positive net obligations.

Reported full-and-open obligation share
37.5%
Down from 77.8% in the preceding period
How to read these changes

Directional color and the Up or Down labels show historical movement only. Green does not mean favorable and red does not mean unfavorable; neither predicts a future procurement method.

Same-NAICS comparison

Compared with the NAICS 541512 peer median, parent-IDV obligation share is 1.4 percentage points higher, reported full-and-open obligation share is 17.5 percentage points higher, delivery-order obligation share is 13.1 percentage points higher, and median positive award obligations are 66.0% higher.

MeasureThis marketPeer medianDifference
Parent-IDV obligation share95.3%93.8%+1.4 pts
Reported full-and-open obligation share37.5%20.0%+17.5 pts
Delivery-order obligation share90.6%77.5%+13.1 pts
Median positive award obligations$1.8M$1.1M+66.0%
Peer cohort and comparison limits

The peer median gives each of the 18 eligible agency markets equal weight. The included agency markets are:

Agency mission, scale, and acquisition context can differ. Peer position does not establish market attractiveness or predict a future procurement method.

View buying-method details and data coverage

Award types

Reported valueAwardsPositive obligationsShare
Delivery Order(C)451$3.6B90.6%
BPA Call(A)49$183.0M4.6%
Definitive Contract(D)47$166.8M4.2%
Purchase Order(B)45$20.3M0.52%

Reported parent-award types

Reported valueAwardsPositive obligationsShare
GWAC(A)311$2.6B64.7%
IDC(B)64$739.4M18.7%
FSS(C)76$283.6M7.2%
BPA(E)49$183.0M4.6%
Not reported92$187.1M4.7%

Single- or multiple-award parent structure

Reported valueAwardsPositive obligationsShare
Multiple Award(M)424$3.5B87.6%
Single Award(S)73$285.7M7.2%
Not reported95$205.2M5.2%

Solicitation procedures

Reported valueAwardsPositive obligationsShare
Mafo(SUBJECT TO MULTIPLE AWARD FAIR OPPORTUNITY)139$1.8B45.5%
Subject to Multiple Award Fair Opportunity(MAFO)323$1.8B44.9%
Negotiated Proposal/Quote(NP)38$187.1M4.7%
Np(NEGOTIATED PROPOSAL/QUOTE)10$84.2M2.1%
Only One Source(SSS)35$68.5M1.7%
Sss(ONLY ONE SOURCE)11$24.2M0.61%
Other reported values36$14.1M0.36%

Extent competed

Reported valueAwardsPositive obligationsShare
A(FULL AND OPEN COMPETITION)92$1.6B41.4%
Full and Open Competition(A)223$1.5B37.5%
Full and Open Competition After Exclusion of Sources(D)139$480.1M12.2%
D(FULL AND OPEN COMPETITION AFTER EXCLUSION OF SOURCES)57$248.8M6.3%
Not Available for Competition(B)23$64.2M1.6%
B(NOT AVAILABLE FOR COMPETITION)3$12.5M0.32%
Other reported values55$30.0M0.76%

Fair-opportunity and limited-source reporting

Reported valueAwardsPositive obligationsShare
Fair Opportunity Given(FAIR)228$2.5B64.1%
Competitive Set Aside(CSA)124$623.2M15.8%
Only One Source - Other(ONE)53$287.2M7.3%
Follow-on Action Following Competitive Initial Action(FOO)23$68.9M1.7%
Sole Source(SS)21$32.5M0.82%
Other Statutory Authority(OSA)9$14.3M0.36%
Other reported values4$13.6M0.34%
Not reported130$378.1M9.6%

Other-than-full-and-open reasons

Reported valueAwardsPositive obligationsShare
Authorized by Statute (FAR 6.302-5(A)(2)(I))(OTH)35$84.8M2.1%
Only One Source-Other (FAR 6.302-1 Other)(ONE)18$15.9M0.40%
SAP Non-Competition (FAR 13)(SP2)13$4.5M0.11%
Follow-on Contract (FAR 6.302-1(A)(2)(Ii/Iii))(FOC)2$75K0%
Not reported524$3.8B97.3%

Contract pricing types

Reported valueAwardsPositive obligationsShare
J(FIRM FIXED PRICE)111$942.8M23.9%
Firm Fixed Price(J)283$750.6M19.0%
Time and Materials(Y)76$550.1M13.9%
Y(TIME AND MATERIALS)33$505.2M12.8%
Cost Plus Award Fee(R)3$245.9M6.2%
Labor Hours(Z)43$207.3M5.3%
Other reported values43$746.2M18.9%

Product or Service Codes

Reported valueAwardsPositive obligationsShare
IT and Telecom - Business Application/Application Development Support Services (Labor)(DA01)213$1.7B43.4%
Support- Professional: Other(R499)106$611.4M15.5%
IT and Telecom - Data Center as A Service(DC10)6$574.6M14.6%
IT and Telecom - IT Management Support Services (Labor)(DF01)30$281.6M7.1%
IT and Telecom - Business Application/Application Development Software as A Service(DA10)30$134.2M3.4%
IT and Telecom - End User: Help Desk; Tier 1-2, Workspace, Print, Output, Productivity Tools (Labor)(DE01)13$117.8M3.0%
Other reported values194$515.6M13.1%

Awarding subagencies

Reported valueAwardsPositive obligationsShare
Centers for Medicare and Medicaid Services(7530)100$1.9B47.8%
National Institutes of Health(7529)196$787.4M19.9%
Departmental Offices(1406)27$393.8M10.0%
Office of the Assistant Secretary for Financial Resources(7571)67$272.2M6.9%
Centers for Disease Control and Prevention(7523)78$225.6M5.7%
Federal Acquisition Service(4732)7$203.9M5.2%
Other reported values117$176.4M4.5%

Awarding offices

Reported valueAwardsPositive obligationsShare
Ofc of Acquisition and Grants Mgmt(75FCMC)100$1.9B47.8%
Ibc Acq Svcs Directorate (00004)(140D04)27$393.8M10.0%
Cdc Office of Acquisition Services(75D301)78$225.6M5.7%
Nih Nitaa Dita-Dvi of Info Tech Acq(75N981)28$210.4M5.3%
Omas Strategic Buying Center - Information Technology(7571TE)41$199.6M5.1%
GSA Fas Aas Fedsim(47QFCA)1$161.5M4.1%
Other reported values317$868.3M22.0%

Reported parent IDVs

Reported valueAwardsPositive obligationsShare
47QTCK18D0003(4732)5$403.8M10.2%
47QTCK18D0004(4732)4$254.7M6.5%
47QTCK18D0041(4732)1$196.8M5.0%
HHSM500201600003I(7530)1$190.9M4.8%
HHSM500201600016I(7530)1$179.1M4.5%
140D0424D0001(1406)4$161.0M4.1%
HHSN316201200040W(7529)4$156.6M4.0%
HHSN316201200018W(7529)25$148.1M3.8%
Other reported values455$2.1B52.4%
Not reported92$187.1M4.7%

Exact vehicle-match evidence

Reported award data linked 329 awards to a specific catalog vehicle.

Offers, award size, and timing

Median reported offers
1 median
519 reported · 73 not reported
Positive award obligations
$1.8M median
$413K$5.0M middle 50%
Reported performance period
882 days (~2.4 years) median
592 reported · 0 not reported

Calculations group latest-period actions by award, retain awards with positive net obligations for share denominators, and use each award's latest reported USAspending procurement fields as of Sep 10, 2026. Blank competition, pricing, PSC, or parent-IDV values remain not reported; they are not inferred. Offer counts must be positive and below the FPDS 999 placeholder. Awarding organizations can differ from the funding agency that defines this page.

Top federal contractors

Latest 12-month market share, concentration, and complete prime contractor rankings across the period shown.

Prime contractor concentration
34 of 265prime contractors account for at least 80% of positive obligations in the last 12 months
Largest prime contractor
18.0%of positive obligations in the last 12 months
Leading four prime contractors
37.8%of positive obligations in the last 12 months
Leading eight prime contractors
53.7%of positive obligations in the last 12 months

Based on $3.8B in positive obligations during the 12 months ending Sep 10, 2026. Individual shares and movement appear in the searchable rankings below. Movement compares with Sep 11, 2024–Sep 10, 2025.

Last 12mo obligation volume: Highest positive obligations first; net deobligations follow by magnitude; contractors with no activity in the last 12 months follow by all-period obligations. Ranks use the complete contractor list and remain fixed when search narrows the results.

15 leading contractors
  1. #1

    Last 12mo obligations

    $687.4M

    18.0%

    Dollar movement

    −$12.6M

    vs. prior 12 months

    Last 12mo awards

    40 awards

    111 actions

    Historical and award details for GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.
    Obligations: prior → latest
    $700.0M → $687.4M
    −1.8%
    Share: prior → latest
    17.4% → 18.0%
    +0.6 percentage points
    All-period obligations
    $2.4B
    12.8% of all-period positive obligations · 133 awards
    Recorded activity
    Since Oct 13, 2021
    through Sep 3, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported4059
    Reported small business00
    All-period set-aside types
    • 1 · 8(a) competed
  2. #2

    Last 12mo obligations

    $300.1M

    7.8%

    Dollar movement

    −$92.0M

    vs. prior 12 months

    Last 12mo awards

    18 awards

    40 actions

    Historical and award details for BOOZ ALLEN HAMILTON INC
    Obligations: prior → latest
    $392.1M → $300.1M
    −23.5%
    Share: prior → latest
    9.8% → 7.8%
    −1.9 percentage points
    All-period obligations
    $1.5B
    8.0% of all-period positive obligations · 65 awards
    Recorded activity
    Since Oct 21, 2021
    through Sep 8, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported1828
    Reported small business00
    All-period set-aside types

    None reported.

  3. #3

    Last 12mo obligations

    $228.6M

    6.0%

    Dollar movement

    −$20.6M

    vs. prior 12 months

    Last 12mo awards

    81 awards

    154 actions

    Historical and award details for DELOITTE CONSULTING LLP
    Obligations: prior → latest
    $249.1M → $228.6M
    −8.3%
    Share: prior → latest
    6.2% → 6.0%
    −0.2 percentage points
    All-period obligations
    $1.3B
    6.7% of all-period positive obligations · 234 awards
    Recorded activity
    Since Oct 14, 2021
    through Sep 9, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside32
    Not reported7885
    Reported small business00
    All-period set-aside types

    None reported.

  4. #4

    Last 12mo obligations

    $227.7M

    6.0%

    Dollar movement

    +$12.1M

    vs. prior 12 months

    Last 12mo awards

    12 awards

    19 actions

    Historical and award details for ACCENTURE FEDERAL SERVICES LLC
    Obligations: prior → latest
    $215.6M → $227.7M
    +5.6%
    Share: prior → latest
    5.4% → 6.0%
    +0.6 percentage points
    All-period obligations
    $1.1B
    5.8% of all-period positive obligations · 23 awards
    Recorded activity
    Since Nov 30, 2021
    through Sep 9, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside01
    Not reported1211
    Reported small business00
    All-period set-aside types

    None reported.

  5. #5

    Last 12mo obligations

    $179.1M

    4.7%

    Dollar movement

    −$40.3M

    vs. prior 12 months

    Last 12mo awards

    1 award

    5 actions

    Historical and award details for COMPANION DATA SERVICES LLC
    Obligations: prior → latest
    $219.3M → $179.1M
    −18.4%
    Share: prior → latest
    5.5% → 4.7%
    −0.8 percentage points
    All-period obligations
    $605.5M
    3.2% of all-period positive obligations · 2 awards
    Recorded activity
    Since May 31, 2023
    through Feb 25, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported12
    Reported small business00
    All-period set-aside types

    None reported.

  6. #6

    Last 12mo obligations

    $176.3M

    4.6%

    Dollar movement

    −$23.7M

    vs. prior 12 months

    Last 12mo awards

    2 awards

    4 actions

    Historical and award details for SERCO INC
    Obligations: prior → latest
    $200.0M → $176.3M
    −11.9%
    Share: prior → latest
    5.0% → 4.6%
    −0.4 percentage points
    All-period obligations
    $1.0B
    5.4% of all-period positive obligations · 2 awards
    Recorded activity
    Since Nov 5, 2021
    through Aug 21, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported21
    Reported small business00
    All-period set-aside types

    None reported.

  7. #7

    Last 12mo obligations

    $156.5M

    4.1%

    Dollar movement

    +$71.7M

    vs. prior 12 months

    Last 12mo awards

    5 awards

    40 actions

    Historical and award details for GUIDEHOUSE INC.
    Obligations: prior → latest
    $84.8M → $156.5M
    +84.6%
    Share: prior → latest
    2.1% → 4.1%
    +2.0 percentage points
    All-period obligations
    $494.6M
    2.6% of all-period positive obligations · 13 awards
    Recorded activity
    Since Jan 20, 2023
    through Sep 9, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported56
    Reported small business00
    All-period set-aside types

    None reported.

  8. #8

    Last 12mo obligations

    $99.3M

    2.6%

    Dollar movement

    +$28.5M

    vs. prior 12 months

    Last 12mo awards

    5 awards

    10 actions

    Historical and award details for PERATON ENTERPRISE SOLUTIONS LLC
    Obligations: prior → latest
    $70.8M → $99.3M
    +40.2%
    Share: prior → latest
    1.8% → 2.6%
    +0.8 percentage points
    All-period obligations
    $448.6M
    2.4% of all-period positive obligations · 29 awards
    Recorded activity
    Since Oct 14, 2021
    through Sep 4, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported56
    Reported small business00
    All-period set-aside types

    None reported.

  9. #9

    Last 12mo obligations

    $77.4M

    2.0%

    Dollar movement

    −$32.1M

    vs. prior 12 months

    Last 12mo awards

    10 awards

    21 actions

    Historical and award details for LEIDOS, INC.
    Obligations: prior → latest
    $109.5M → $77.4M
    −29.3%
    Share: prior → latest
    2.7% → 2.0%
    −0.7 percentage points
    All-period obligations
    $328.3M
    1.7% of all-period positive obligations · 16 awards
    Recorded activity
    Since Oct 20, 2021
    through Sep 2, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported108
    Reported small business00
    All-period set-aside types

    None reported.

  10. #10

    Last 12mo obligations

    $71.2M

    1.9%

    Dollar movement

    +$12.1M

    vs. prior 12 months

    Last 12mo awards

    2 awards

    15 actions

    Historical and award details for LEIDOS, INC.
    Obligations: prior → latest
    $59.1M → $71.2M
    +20.5%
    Share: prior → latest
    1.5% → 1.9%
    +0.4 percentage points
    All-period obligations
    $308.4M
    1.6% of all-period positive obligations · 8 awards
    Recorded activity
    Since Dec 20, 2021
    through Sep 2, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported23
    Reported small business00
    All-period set-aside types

    None reported.

  11. #11

    Last 12mo obligations

    $70.3M

    1.8%

    Dollar movement

    +$4.1M

    vs. prior 12 months

    Last 12mo awards

    5 awards

    9 actions

    Historical and award details for SPARKSOFT CORPORATION
    Obligations: prior → latest
    $66.2M → $70.3M
    +6.2%
    Share: prior → latest
    1.6% → 1.8%
    +0.2 percentage points
    All-period obligations
    $303.3M
    1.6% of all-period positive obligations · 10 awards
    Recorded activity
    Since Oct 21, 2021
    through Aug 3, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside23
    Reported no set-aside00
    Not reported36
    Reported small business59
    All-period set-aside types
    • 1 · 8(a) sole source
    • 1 · 8(a) competed
    • 1 · Total small business
  12. #12

    Last 12mo obligations

    $68.1M

    1.8%

    Dollar movement

    −$10.2M

    vs. prior 12 months

    Last 12mo awards

    23 awards

    46 actions

    Historical and award details for PERATON INC.
    Obligations: prior → latest
    $78.2M → $68.1M
    −13.0%
    Share: prior → latest
    1.9% → 1.8%
    −0.2 percentage points
    All-period obligations
    $402.4M
    2.1% of all-period positive obligations · 56 awards
    Recorded activity
    Since Dec 6, 2021
    through Sep 9, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported2229
    Reported small business00
    All-period set-aside types

    None reported.

  13. #13

    Last 12mo obligations

    $64.0M

    1.7%

    Dollar movement

    −$10.1M

    vs. prior 12 months

    Last 12mo awards

    2 awards

    5 actions

    Historical and award details for NATIONAL GOVERNMENT SERVICES, INC.
    Obligations: prior → latest
    $74.0M → $64.0M
    −13.6%
    Share: prior → latest
    1.8% → 1.7%
    −0.2 percentage points
    All-period obligations
    $336.3M
    1.8% of all-period positive obligations · 6 awards
    Recorded activity
    Since Nov 12, 2021
    through Jul 31, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported11
    Reported small business00
    All-period set-aside types

    None reported.

  14. #14

    Last 12mo obligations

    $59.4M

    1.6%

    Dollar movement

    +$21.8M

    vs. prior 12 months

    Last 12mo awards

    3 awards

    7 actions

    Historical and award details for HIGHRISE CONSULTING INC
    Obligations: prior → latest
    $37.7M → $59.4M
    +57.8%
    Share: prior → latest
    0.94% → 1.6%
    +0.6 percentage points
    All-period obligations
    $176.5M
    0.92% of all-period positive obligations · 4 awards
    Recorded activity
    Since Jan 13, 2022
    through Aug 21, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside22
    Reported no set-aside00
    Not reported11
    Reported small business33
    All-period set-aside types
    • 2 · Total small business
    • 1 · Partial small business
  15. #15

    Last 12mo obligations

    $58.6M

    1.5%

    Dollar movement

    −$31.6M

    vs. prior 12 months

    Last 12mo awards

    6 awards

    12 actions

    Historical and award details for ESIMPLICITY INC
    Obligations: prior → latest
    $90.2M → $58.6M
    −35.0%
    Share: prior → latest
    2.2% → 1.5%
    −0.7 percentage points
    All-period obligations
    $275.2M
    1.4% of all-period positive obligations · 8 awards
    Recorded activity
    Since Nov 2, 2021
    through Aug 10, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside12
    Reported no set-aside00
    Not reported53
    Reported small business65
    All-period set-aside types
    • 2 · 8(a) sole source
    • 1 · Total small business

Potential federal contract recompetes

Investigate potential recompetes surfaced by near-term end dates, award value, and recent contract changes.

LEIDOS, INC.

EXTEND PERIOD OF PERFORMANCE

A modification describes an extension; the latest reported potential end date is November 19, 2026.

Performance period

96.2%

As of Sep 10, 2026Potential end Nov 19, 2026

Current award value as a share of potential value

84.2%

$87.7M current$104.1M potential
Supporting data

Reported performance starts Nov 20, 2021.

No later potential end date is reported; current and potential end dates are both Nov 19, 2026.

$87.7M is obligated against $87.7M in current reported award value (100.0%).

Reported potential end dates: Aug 20, 2026 → Aug 26, 2026 → Nov 19, 2026.

EXTEND PERIOD OF PERFORMANCE

Obligations are compared with current reported award value, not treated as a contract ceiling.

PIID 75N98122F00001

ACCENTURE FEDERAL SERVICES LLC

FEDERALLY FACILITATED EXCHANGE (FFE)

The reported potential end date is Jan 10, 2027. Current award value is 99.9% of reported potential value ($806.2M of $807.1M).

Performance period

93.9%

As of Sep 10, 2026Potential end Jan 10, 2027

Current award value as a share of potential value

99.9%

$806.2M current$807.1M potential
Supporting data

Reported performance starts Jul 11, 2021.

No later potential end date is reported; current and potential end dates are both Jan 10, 2027.

$796.2M is obligated against $806.2M in current reported award value (98.8%).

Reported potential end dates: Jul 10, 2026 → Jan 10, 2027.

Obligations are compared with current reported award value, not treated as a contract ceiling.

PIID 75FCMC21F0002

NATIONAL GOVERNMENT SERVICES, INC.

NEXT GENERATION DESKTOP

$505.3M is obligated on an award with a reported potential end date of March 31, 2027.

Performance period

94.6%

As of Sep 10, 2026Potential end Mar 31, 2027

Current award value as a share of potential value

100.0%

$505.3M current$505.3M potential
Supporting data

Reported performance starts Feb 1, 2017.

No later potential end date is reported; current and potential end dates are both Mar 31, 2027.

$505.3M is obligated against $505.3M in current reported award value (100.0%).

Reported potential end dates: Mar 31, 2026 → Mar 31, 2027.

Obligations are compared with current reported award value, not treated as a contract ceiling.

PIID HHSM500201700002C

GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.

HEALTHCARE FRAUD PREVENTION AND PARTNERSHIP(HPFF)TRUSTED THIRD PARTY (TTP) MODIFICATION TO EXTENT AND FUND THE PERIOD USING 42 CFR 400 AND 421, "MEDICARE INTEGRITY PROGRAM" AND 42 CFR PART 455 FOR THE "MEDICAID INTEGRITY PROGRAM

The reported potential end date is Dec 27, 2026. Current award value is 100.0% of reported potential value ($107.5M of $107.5M).

Performance period

95.9%

As of Sep 10, 2026Potential end Dec 27, 2026

Current award value as a share of potential value

100.0%

$107.5M current$107.5M potential
Supporting data

Reported performance starts Sep 28, 2019.

No later potential end date is reported; current and potential end dates are both Dec 27, 2026.

$107.5M is obligated against $107.5M in current reported award value (100.0%).

Reported potential end dates: Sep 27, 2024 → Sep 27, 2025 → Dec 27, 2025 → Dec 27, 2026.

Obligations are compared with current reported award value, not treated as a contract ceiling.

PIID 75FCMC19F0001

CGI FEDERAL INC.

API GATEWAY

The reported potential end date is Sep 30, 2026. Current award value is 100.0% of reported potential value ($38.6M of $38.6M).

Performance period

99.0%

As of Sep 10, 2026Potential end Sep 30, 2026

Current award value as a share of potential value

100.0%

$38.6M current$38.6M potential
Supporting data

Reported performance starts Jun 1, 2021.

No later potential end date is reported; current and potential end dates are both Sep 30, 2026.

$38.6M is obligated against $38.6M in current reported award value (100.0%).

Reported potential end dates: May 31, 2026 → Sep 30, 2026.

Obligations are compared with current reported award value, not treated as a contract ceiling.

PIID 75FCMC21F0001

DELOITTE CONSULTING LLP

SUPPORT FOR THE NIH IDENTITY, CREDENTIAL, AND ACCESS MANAGEMENT (IAM) SERVICES PROGRAM

The reported potential end date is Jan 23, 2027. Current award value is 79.3% of reported potential value ($109.5M of $138.0M).

Performance period

92.8%

As of Sep 10, 2026Potential end Jan 23, 2027

Current award value as a share of potential value

79.3%

$109.5M current$138.0M potential
Supporting data

Reported performance starts Dec 16, 2021.

No later potential end date is reported; current and potential end dates are both Jan 23, 2027.

$109.5M is obligated against $109.5M in current reported award value (100.0%).

Reported potential end dates: Jan 23, 2027 → Sep 11, 2026 → Jan 23, 2027.

Obligations are compared with current reported award value, not treated as a contract ceiling.

PIID 75N97022F00002

These are research leads, not confirmed recompetes. USAspending records through Sep 10, 2026; reported dates and values can change through later modifications.

Recent federal contract award activity

Recent contract actions with unusually large obligation changes or meaningful shifts in contractor and funding-office activity.

Modification

This action

+$49.3M

GUIDEHOUSE INC.

GRANTS.GOV

THE PURPOSE OF THIS REQUIREMENT FOR GRANTS PROGRAM SOLUTIONS AND IT SUPPORT SERVICES IS TO PROVIDE EFFICIENT AND EFFECTIVE GRANT, FINANCIAL, AND CONTRACT MANAGEMENT SERVICES, IT SOLUTIONS, AND SUPPORT TO THE GRANTSOLUTIONS AND ITS PARTNERS.

Why it stands out

The contractor climbed 2 positions in this market.

It now ranks #7 by positive obligations over the latest 12 months.

Award net obligations
$449.6M
Share of 12-month positive obligations
1.3%
Supporting data
Prime contractor
#7 · 4.1% share
up 2 ranks · +2.0 percentage points · $71.7M net increase; action accounted for 68.7%
Funding office
#4 · 3.6% attributed share
up 7 ranks · +1.4 percentage points · $51.2M net increase; action accounted for 96.4%
PIID 140D0423F0882 · Mod P00053
Deobligation

This action

−$20.5M

SERCO INC

OFC OF ACQUISITION AND GRANTS MGMT

ELIGIBILITY SUPPORT

Why it stands out

This award recorded a material contraction.

The action removed $20.5M. A deobligation does not by itself show lower requirement demand.

Award net obligations
$1.0B
Share of 12-month positive obligations
0.54%
Supporting data
Prime contractor
#6 · 4.6% share
−0.4 percentage points · $23.7M net decline; action accounted for 86.5%
PIID 75FCMC18F0045 · Mod P00030
Modification

This action

+$196.8M

SERCO INC

OFC OF ACQUISITION AND GRANTS MGMT

ELIGIBILITY SUPPORT

Why it stands out

This award grew while spending attributed to its office declined.

The modification added $196.8M while office-attributed obligations fell $7.3M overall.

Award net obligations
$786.1M
Share of 12-month positive obligations
5.2%
Supporting data
Prime contractor
#6 · 4.6% share
$23.7M net decline despite this positive action
Funding office
#1 · 46.2% attributed share
$7.3M net decline despite this positive action
PIID 75FCMC23F0010 · Mod P00019
Modification

This action

+$185.7M

ACCENTURE FEDERAL SERVICES LLC

OFC OF ACQUISITION AND GRANTS MGMT

FEDERALLY FACILITATED EXCHANGE (FFE)

Why it stands out

This award grew while spending attributed to its office declined.

The modification added $185.7M while office-attributed obligations fell $7.3M overall.

Award net obligations
$796.2M
Share of 12-month positive obligations
4.9%
Supporting data
Funding office
#1 · 46.2% attributed share
$7.3M net decline despite this positive action
PIID 75FCMC21F0002 · Mod P00014
Modification

This action

+$179.8M

GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.

OFC OF ACQUISITION AND GRANTS MGMT

HYBRID CLOUD PRODUCTS & TOOLS (HCPT) PROVIDES THE CLOUD-BASED INFRASTRUCTURE FROM COMMERCIAL CLOUD SERVICE PROVIDERS (CSP) , AS WELL AS SOFTWARE, HARDWARE, TOOLS, PROFESSIONAL SERVICES ASSOCIATED.

Why it stands out

This award grew while spending attributed to its office declined.

The modification added $179.8M while office-attributed obligations fell $7.3M overall.

Award net obligations
$542.0M
Share of 12-month positive obligations
4.7%
Supporting data
Prime contractor
#1 · 18.0% share
$12.6M net decline despite this positive action
Funding office
#1 · 46.2% attributed share
$7.3M net decline despite this positive action
PIID 75FCMC25FJ022 · Mod P00013
Modification

This action

+$30.6M

HIGHRISE CONSULTING INC

NATIONAL INSTITUTE OF HEALTH NIH-OD

OER: NON R&D: ERA CLOUD AND SYSTEMS ENGINEERING SUPPORT SERVICES: SEVERABLE

Why it stands out

The contractor climbed 8 positions in this market.

It now ranks #14 by positive obligations over the latest 12 months.

Award net obligations
$138.6M
Share of 12-month positive obligations
0.80%
Supporting data
Prime contractor
#14 · 1.6% share
up 8 ranks · +0.6 percentage points · $21.8M net increase; action exceeded it by $8.8M
Funding office
#5 · 3.4% attributed share
up 10 ranks · +2.3 percentage points · $86.9M net increase; action accounted for 35.2%
PIID 75N94022F00002 · Mod P00011
View recent award activity by date (10)
  1. Action+$11.7M
    Award net obligations$30.3M
  2. Action+$7.3M
    Award net obligations$32.1M
  3. Action+$2.8M
    Award net obligations$11.0M
  4. Action+$1.5M
    Award net obligations$8.5M
  5. Action+$1.2M
    Award net obligations$1.2M
  6. Action+$1.1M
    Award net obligations$3.2M
  7. Action+$883K
    Award net obligations$883K
  8. Action+$221K
    Award net obligations$2.5M
  9. Action+$136K
    Award net obligations$136K
  10. Action+$78K
    Award net obligations$209K

HHS computer systems design market FAQs

Answers based on reported federal contract data.

Who are the top HHS computer systems design contractors?

In the 12 months through September 10, 2026, GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC., BOOZ ALLEN HAMILTON INC, and DELOITTE CONSULTING LLP were the leading HHS computer systems design prime contractors by positive obligations.

  1. #1

    GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.

    $687,364,961 in positive obligations

  2. #2

    BOOZ ALLEN HAMILTON INC

    $300,129,499 in positive obligations

  3. #3

    DELOITTE CONSULTING LLP

    $228,562,652 in positive obligations

Rankings use reported USAspending award data.

Did HHS contract obligations decrease in the computer systems design market?

Yes. Measured by net prime contract obligations, reported HHS activity in the computer systems design market decreased 5% from $3,996,718,436 in the preceding 12 months to $3,797,229,593 in the 12 months through September 10, 2026.

Latest 12 months
$3,797,229,593
Net prime contract obligations
Preceding 12 months
$3,996,718,436
Net prime contract obligations
Change
−5%
Between matched 12-month periods

Reported contract actions, not outlays or a forecast.

What recent HHS contract award activity was reported in the computer systems design market?

Recent HHS contract award activity reported in the computer systems design market included actions for GUIDEHOUSE INC., SERCO INC, and ACCENTURE FEDERAL SERVICES LLC during the 12 months through September 10, 2026.

Action obligations are transaction-level amounts, not current award-level obligations.

Which procurement methods were reported for HHS contracts under NAICS 541512?

From September 11, 2025 through September 10, 2026, HHS reported 592 positive-obligation awards for computer systems design under NAICS 541512. The leading award type was delivery order. The leading reported procedure was mafo.

Positive-obligation awards
592
Leading reported procedure
Mafo
45.5% of positive obligations
Leading award type
Delivery Order
90.6% of positive obligations
Full and open
37.5%
of positive obligations
Reported parent IDV
95.3%
of positive obligations
Observed vehicles
Alliant 2, CIO-SP3, and SPARC
Exact matches from reported parent PIIDs

Percentages use positive obligations as the denominator.

Which HHS computer systems design awards may warrant recompete research?

6 HHS computer systems design awards may warrant recompete research based on reported potential-end dates, including awards held by LEIDOS, INC., ACCENTURE FEDERAL SERVICES LLC, and NATIONAL GOVERNMENT SERVICES, INC.

Research leads, not confirmed recompetes. Dates may change through later modifications.

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Reported obligations include contract actions from October 1, 2021 through September 10, 2026. Set-aside and business-size fields reflect award records, not a contractor's current eligibility.

Review data methodology