Federal Capture Intelligence

Top HHS computer systems design contractors (NAICS 541512)

Contract actions: October 1, 2021 – October 23, 2026 Updated October 24, 2026 Department of Health and Human Services agency guide NAICS 541512 · Computer Systems Design Services
Latest 12 months
$3.7B
Net obligations · Down $284.1M vs. $3.9B preceding
Prime contractors
267
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 $19.3B in net obligations across 3,079 awards in computer systems design at the Department of Health and Human Services from Oct 1, 2021 through Oct 23, 2026. This market accounts for 12.9% of $150.2B in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations decreased 7.2% from $3.9B to $3.7B. 32 prime contractors accounted for at least 80% of positive obligations in that latest period.

Fiscal-year activity

FY27 is year-to-date through Oct 23, 2026; earlier years show complete fiscal-year totals.

FY27 year-to-date: −$18.5M versus $3.5M through the same date in FY26 (Not comparable).
Net obligations · complete fiscal yearNet obligations · FY27 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$3.7B1,698Complete

Market at a glance

All reported prime contract awards
All-period net obligations
$19.3B
3,079 awards · 695 prime contractors
Latest 12-month movement
−7.2%
$3.7B vs. $3.9B
Leading eight prime share
55.7%
Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
Agency context
12.9% of $150.2B in agency-wide net obligations.
Set-aside share when reported
65.0% of 896 awards with reported set-aside status.
Set-aside reporting
582 set aside · 314 no set-aside · 2,183 not reported

What changed in the last 12 months?

Oct 24, 2025–Oct 23, 2026, compared with Oct 24, 2024–Oct 23, 2025.

Competitive shifts

LEIDOS, INC. fell the most in the contractor rankings
#7→#18Down 11 places
The contractor accounts for 1.1% of positive obligations across 20 reported actions.
TITANIA SOLUTIONS GROUP, INC. climbed the most in the contractor rankings
#189→#27Up 162 places
The contractor accounts for 0.57% of positive obligations across 10 reported actions.
BOOZ ALLEN HAMILTON INC had the largest decline in reported obligations
$376.3M→$309.5M−$66.9M
The contractor now ranks #2 by positive obligations and accounts for 8.4% of positive obligations, based on 43 reported actions.

Buyer demand

Reported obligations through CDC OFFICE OF ACQUISITION SERVICES decreased
$506.2M→$377.1M−$129.1M
Latest-period activity spans 149 awards across 72 prime contractors.
Reported obligations through NATIONAL INSTITUTE OF HEALTH NIH-OD increased
$12.7M→$128.6M+$116.0M
Latest-period activity spans 28 awards across 20 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 3 additional material changes

Competitive shifts

GUIDEHOUSE INC. had the largest increase in reported obligations
$96.7M→$140.5M+$43.8M
The contractor now ranks #7 by positive obligations and accounts for 3.8% of positive obligations, based on 38 reported actions.
6 contractors were first observed in this market during the latest 12 months
$26.5MLatest 12-month obligations
Contractor-level obligations and first-observed dates appear below. “First observed” applies only to this market and the period shown.
View 6 contractors
ContractorLatest 12 months
GOLDMAN EDWARDS - TANTUS TECHNOLOGIES, LLC was the largest newly observed contractor
$19.9MLatest 12-month obligations
First observed in this market on Apr 23, 2026, the contractor now ranks #29 by positive obligations across 7 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 Oct 23, 2026.

47.8% of positive obligations were attributed to OFC OF ACQUISITION AND GRANTS MGMT. That represents $1.7B, up $33.9M 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 MGMT47.8% · $1.7B · up $33.9M
  2. CDC OFFICE OF ACQUISITION SERVICES10.3% · $377.1M · down $129.1M
  3. BEMIDJI AREA INDIAN HEALTH SERVICE4.3% · $157.3M · down $55.6M
  4. GRANTS.GOV3.7% · $134.8M · up $49.3M
  5. FDA OFFICE OF ACQ GRANT SVCS3.7% · $133.8M · down $51.2M
  6. All other reported offices30.2% 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

    $1.7B

    47.8% of positive obligations

    Versus preceding 12 months

    +$33.9M

    67 active prime contractors · 118 awards

    View office comparison and evidence

    Reported obligations increased 2.0% from $1.7B to $1.7B. The office’s share of positive obligations moved from 43.5% to 47.8%, a change of +4.3 percentage points.

    The latest period contains 284 actions across 118 awards and 10 newly active prime contractors. The preceding period contained 82 active prime contractors and 165 awards.

  2. Reported funding office

    CDC OFFICE OF ACQUISITION SERVICES

    #2Rank unchanged

    Latest 12 months

    $377.1M

    10.3% of positive obligations

    Versus preceding 12 months

    −$129.1M

    72 active prime contractors · 149 awards

    View office comparison and evidence

    Reported obligations decreased 25.5% from $506.2M to $377.1M. The office’s share of positive obligations moved from 12.9% to 10.3%, a change of −2.5 percentage points.

    The latest period contains 274 actions across 149 awards and 13 newly active prime contractors. The preceding period contained 85 active prime contractors and 237 awards.

    Leading award-level changes

  3. Reported funding office

    BEMIDJI AREA INDIAN HEALTH SERVICE

    #3Rank unchanged

    Latest 12 months

    $157.3M

    4.3% of positive obligations

    Versus preceding 12 months

    −$55.6M

    4 active prime contractors · 12 awards

    View office comparison and evidence

    Reported obligations decreased 26.1% from $213.0M to $157.3M. The office’s share of positive obligations moved from 5.4% to 4.3%, a change of −1.1 percentage points.

    The latest period contains 35 actions across 12 awards and 1 newly active prime contractor. The preceding period contained 3 active prime contractors and 10 awards.

  4. Reported funding office

    GRANTS.GOV

    #4Up 8 from #12

    Latest 12 months

    $134.8M

    3.7% of positive obligations

    Versus preceding 12 months

    +$49.3M

    2 active prime contractors · 2 awards

    View office comparison and evidence

    Reported obligations increased 57.6% from $85.5M to $134.8M. The office’s share of positive obligations moved from 2.2% to 3.7%, a change of +1.5 percentage points.

    The latest period contains 32 actions across 2 awards. The preceding period contained 2 active prime contractors and 2 awards.

  5. Reported funding office

    FDA OFFICE OF ACQ GRANT SVCS

    #5Down 1 from #4

    Latest 12 months

    $133.8M

    3.7% of positive obligations

    Versus preceding 12 months

    −$51.2M

    47 active prime contractors · 109 awards

    View office comparison and evidence

    Reported obligations decreased 27.7% from $185.0M to $133.8M. The office’s share of positive obligations moved from 4.7% to 3.7%, a change of −1.0 percentage points.

    The latest period contains 144 actions across 109 awards and 13 newly active prime contractors. The preceding period contained 51 active prime contractors and 112 awards.

  6. Reported funding office

    NATIONAL INSTITUTE OF HEALTH NIH-OD

    #6Up 15 from #21

    Latest 12 months

    $128.6M

    3.5% of positive obligations

    Versus preceding 12 months

    +$116.0M

    20 active prime contractors · 28 awards

    View office comparison and evidence

    Reported obligations increased 915.6% from $12.7M to $128.6M. The office’s share of positive obligations moved from 0.32% to 3.5%, a change of +3.2 percentage points.

    The latest period contains 46 actions across 28 awards and 15 newly active prime contractors. The preceding period contained 8 active prime contractors and 9 awards.

    Leading award-level changes

  7. Reported funding office

    NATIONAL INSTITUTES OF HEALTH NIAID

    #7Down 2 from #5

    Latest 12 months

    $97.4M

    2.7% of positive obligations

    Versus preceding 12 months

    −$36.5M

    23 active prime contractors · 32 awards

    View office comparison and evidence

    Reported obligations decreased 27.3% from $133.9M to $97.4M. The office’s share of positive obligations moved from 3.4% to 2.7%, a change of −0.7 percentage points.

    The latest period contains 72 actions across 32 awards and 5 newly active prime contractors. The preceding period contained 21 active prime contractors and 33 awards.

  8. Reported funding office

    OFFICE OF ACQ GRANTS MGMT

    #8Up 3 from #11

    Latest 12 months

    $85.1M

    2.3% 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 2.3%, 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

    NIH NITAA DITA-DVI OF INFO TECH ACQ

    #9Down 2 from #7

    Latest 12 months

    $77.2M

    2.1% of positive obligations

    Versus preceding 12 months

    −$31.5M

    10 active prime contractors · 10 awards

    View office comparison and evidence

    Reported obligations decreased 29.0% from $108.7M to $77.2M. The office’s share of positive obligations moved from 2.8% to 2.1%, a change of −0.7 percentage points.

    The latest period contains 23 actions across 10 awards and 4 newly active prime contractors. The preceding period contained 45 active prime contractors and 49 awards.

  10. Reported funding office

    NIH NCI

    #10Up 3 from #13

    Latest 12 months

    $73.5M

    2.0% of positive obligations

    Versus preceding 12 months

    −$4.1M

    15 active prime contractors · 21 awards

    View office comparison and evidence

    Reported obligations decreased 5.3% from $77.5M to $73.5M. The office’s share of positive obligations moved from 2.0% to 2.0%, a change of 0.0 percentage points.

    The latest period contains 45 actions across 21 awards and 4 newly active prime contractors. The preceding period contained 13 active prime contractors and 22 awards.

  11. Reported funding office

    NATIONAL INSTITUTES OF HEALTH OLAO

    #11Down 5 from #6

    Latest 12 months

    $54.0M

    1.5% of positive obligations

    Versus preceding 12 months

    −$74.4M

    32 active prime contractors · 53 awards

    View office comparison and evidence

    Reported obligations decreased 58.0% from $128.4M to $54.0M. The office’s share of positive obligations moved from 3.3% to 1.5%, a change of −1.8 percentage points.

    The latest period contains 74 actions across 53 awards and 9 newly active prime contractors. The preceding period contained 44 active prime contractors and 86 awards.

  12. Reported funding office

    OMAS STRATEGIC BUYING CENTER - INFORMATION TECHNOLOGY

    #13New to the positive-obligation ranking

    Latest 12 months

    $46.8M

    1.3% of positive obligations

    Versus preceding 12 months

    +$46.8M

    16 active prime contractors · 18 awards

    View office comparison and evidence

    Reported obligations rose from $0 to $46.8M. The office’s share of positive obligations moved from 0% to 1.3%, a change of +1.3 percentage points.

    The latest period contains 27 actions across 18 awards and 16 newly active prime contractors. The preceding period contained 0 active prime contractors and 0 awards.

  13. Reported funding office

    OMAS STRATEGIC BUYING CENTER - HHS MISSION

    #15New to the positive-obligation ranking

    Latest 12 months

    $40.3M

    1.1% of positive obligations

    Versus preceding 12 months

    +$40.3M

    20 active prime contractors · 26 awards

    View office comparison and evidence

    Reported obligations rose from $0 to $40.3M. The office’s share of positive obligations moved from 0% to 1.1%, a change of +1.1 percentage points.

    The latest period contains 34 actions across 26 awards and 20 newly active prime contractors. The preceding period contained 0 active prime contractors and 0 awards.

  14. Reported funding office

    PROGRAM SUPPORT CENTER ACQ MGMT SVC

    #17Down 8 from #9

    Latest 12 months

    $33.8M

    0.92% of positive obligations

    Versus preceding 12 months

    −$69.7M

    54 active prime contractors · 99 awards

    View office comparison and evidence

    Reported obligations decreased 67.4% from $103.5M to $33.8M. The office’s share of positive obligations moved from 2.6% to 0.92%, a change of −1.7 percentage points.

    The latest period contains 119 actions across 99 awards and 22 newly active prime contractors. The preceding period contained 58 active prime contractors and 92 awards.

  15. Reported funding office

    NATIONAL INSTITUTES OF HEALTH NICHD

    #29Down 21 from #8

    Latest 12 months

    $10.6M

    0.29% of positive obligations

    Versus preceding 12 months

    −$96.2M

    13 active prime contractors · 13 awards

    View office comparison and evidence

    Reported obligations decreased 90.1% from $106.8M to $10.6M. The office’s share of positive obligations moved from 2.7% to 0.29%, a change of −2.4 percentage points.

    The latest period contains 15 actions across 13 awards and 8 newly active prime contractors. The preceding period contained 13 active prime contractors and 14 awards.

Contract types, competition, and procurement methods

From Oct 24, 2025 through Oct 23, 2026, 591 awards had positive obligations totaling $3.8B. Mafo was the leading reported procedure, accounting for 65.8% of positive obligations. Awards with a reported parent IDV accounted for 96.2%. Reported awards used contract vehicles such as Alliant 2, CIO-SP3, and SPARC.

Leading award type
91.1%
Delivery Order
Leading reported procedure
65.8%
Mafo
Reported parent IDV
96.2%
of positive obligations had a reported parent IDV
Median reported offers
1
509 of 591 awards reported offers

Observed contract vehicles

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

  • Alliant 2

    $1.0B

    26.4% of positive obligations · 36 matched awards

  • CIO-SP3

    $748.9M

    19.6% of positive obligations · 81 matched awards

  • SPARC

    $545.1M

    14.3% of positive obligations · 26 matched awards

Buying method changes

Compared with Oct 24, 2024–Oct 23, 2025. Based on 591 current awards and 703 preceding awards with positive net obligations.

Reported full-and-open obligation share
20.5%
Down from 77.0% 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 1.9 percentage points higher, reported full-and-open obligation share is 12.2 percentage points higher, delivery-order obligation share is 12.2 percentage points higher, and median positive award obligations are 66.8% higher.

MeasureThis marketPeer medianDifference
Parent-IDV obligation share96.2%94.3%+1.9 pts
Reported full-and-open obligation share20.5%8.3%+12.2 pts
Delivery-order obligation share91.1%78.9%+12.2 pts
Median positive award obligations$1.7M$1.0M+66.8%
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)445$3.5B91.1%
BPA Call(A)55$194.6M5.1%
Definitive Contract(D)44$130.8M3.4%
Purchase Order(B)47$13.7M0.36%

Reported parent-award types

Reported valueAwardsPositive obligationsShare
GWAC(A)296$2.4B63.0%
IDC(B)70$779.5M20.4%
FSS(C)79$297.4M7.8%
BPA(E)55$194.6M5.1%
Not reported91$144.5M3.8%

Single- or multiple-award parent structure

Reported valueAwardsPositive obligationsShare
Multiple Award(M)415$3.3B86.9%
Single Award(S)82$334.9M8.8%
Not reported94$165.4M4.3%

Solicitation procedures

Reported valueAwardsPositive obligationsShare
Mafo(SUBJECT TO MULTIPLE AWARD FAIR OPPORTUNITY)274$2.5B65.8%
Subject to Multiple Award Fair Opportunity(MAFO)183$930.3M24.3%
Np(NEGOTIATED PROPOSAL/QUOTE)23$186.4M4.9%
Negotiated Proposal/Quote(NP)28$118.6M3.1%
Only One Source(SSS)24$33.2M0.87%
Sss(ONLY ONE SOURCE)23$26.5M0.69%
Other reported values36$12.0M0.31%

Extent competed

Reported valueAwardsPositive obligationsShare
A(FULL AND OPEN COMPETITION)188$2.3B60.3%
Full and Open Competition(A)132$783.6M20.5%
D(FULL AND OPEN COMPETITION AFTER EXCLUSION OF SOURCES)109$397.4M10.4%
Full and Open Competition After Exclusion of Sources(D)80$265.3M6.9%
Not Available for Competition(B)15$32.1M0.84%
C(NOT COMPETED)14$15.5M0.40%
Other reported values53$24.2M0.63%

Fair-opportunity and limited-source reporting

Reported valueAwardsPositive obligationsShare
Fair Opportunity Given(FAIR)224$2.5B65.1%
Competitive Set Aside(CSA)125$593.7M15.5%
Only One Source - Other(ONE)51$238.9M6.3%
Follow-on Action Following Competitive Initial Action(FOO)24$67.8M1.8%
Sole Source(SS)20$30.4M0.80%
Other Statutory Authority(OSA)9$14.1M0.37%
Other reported values4$13.6M0.36%
Not reported134$376.8M9.9%

Other-than-full-and-open reasons

Reported valueAwardsPositive obligationsShare
Authorized by Statute (FAR 6.302-5(A)(2)(I))(OTH)35$49.3M1.3%
Only One Source-Other (FAR 6.302-1 Other)(ONE)21$16.6M0.43%
SAP Non-Competition (FAR 13)(SP2)11$4.2M0.11%
Follow-on Contract (FAR 6.302-1(A)(2)(Ii/Iii))(FOC)2$50K0%
Not reported522$3.8B98.2%

Contract pricing types

Reported valueAwardsPositive obligationsShare
J(FIRM FIXED PRICE)223$1.3B33.3%
Y(TIME AND MATERIALS)64$719.0M18.8%
Firm Fixed Price(J)178$414.9M10.8%
Time and Materials(Y)42$300.8M7.9%
M(FIXED PRICE AWARD FEE)3$236.4M6.2%
R(COST PLUS AWARD FEE)3$219.6M5.7%
Other reported values78$660.1M17.3%

Product or Service Codes

Reported valueAwardsPositive obligationsShare
IT and Telecom - Business Application/Application Development Support Services (Labor)(DA01)210$1.7B43.3%
Support- Professional: Other(R499)109$617.1M16.1%
IT and Telecom - Data Center as A Service(DC10)5$536.0M14.0%
IT and Telecom - IT Management Support Services (Labor)(DF01)27$264.4M6.9%
IT and Telecom - Business Application/Application Development Software as A Service(DA10)29$126.3M3.3%
IT and Telecom - End User: Help Desk; Tier 1-2, Workspace, Print, Output, Productivity Tools (Labor)(DE01)15$118.8M3.1%
Other reported values196$505.4M13.2%

Awarding subagencies

Reported valueAwardsPositive obligationsShare
Centers for Medicare and Medicaid Services(7530)97$1.9B49.1%
National Institutes of Health(7529)180$675.8M17.7%
Departmental Offices(1406)29$432.6M11.3%
Office of the Assistant Secretary for Financial Resources(7571)110$289.3M7.6%
Centers for Disease Control and Prevention(7523)80$213.0M5.6%
Federal Acquisition Service(4732)7$206.5M5.4%
Other reported values88$128.6M3.4%

Awarding offices

Reported valueAwardsPositive obligationsShare
Ofc of Acquisition and Grants Mgmt(75FCMC)97$1.9B49.1%
Ibc Acq Svcs Directorate (00004)(140D04)29$432.6M11.3%
Cdc Office of Acquisition Services(75D301)80$213.0M5.6%
Omas Strategic Buying Center - Information Technology(7571TE)69$204.3M5.3%
Nih Nitaa Dita-Dvi of Info Tech Acq(75N981)23$190.7M5.0%
GSA Fas Aas Fedsim(47QFCA)1$161.3M4.2%
Other reported values292$743.9M19.5%

Reported parent IDVs

Reported valueAwardsPositive obligationsShare
47QTCK18D0003(4732)5$400.9M10.5%
47QTCK18D0004(4732)4$248.3M6.5%
140D0424D0001(1406)5$198.2M5.2%
47QTCK18D0041(4732)1$196.8M5.2%
HHSM500201600003I(7530)1$190.9M5.0%
HHSM500201600016I(7530)1$178.2M4.7%
HHSN316201200018W(7529)21$150.5M3.9%
HHSN316201200040W(7529)3$140.5M3.7%
Other reported values459$2.0B51.7%
Not reported91$144.5M3.8%

Exact vehicle-match evidence

Reported award data linked 313 awards to a specific catalog vehicle.

Offers, award size, and timing

Median reported offers
1 median
509 reported · 82 not reported
Positive award obligations
$1.7M median
$371K–$4.8M middle 50%
Reported performance period
846 days (~2.3 years) median
591 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 Oct 23, 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
32 of 267prime contractors account for at least 80% of positive obligations in the last 12 months
Largest prime contractor
19.6%of positive obligations in the last 12 months
Leading four prime contractors
40.2%of positive obligations in the last 12 months
Leading eight prime contractors
55.7%of positive obligations in the last 12 months

Based on $3.7B in positive obligations during the 12 months ending Oct 23, 2026. Individual shares and movement appear in the searchable rankings below. Movement compares with Oct 24, 2024–Oct 23, 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

    $719.4M

    19.6%

    Dollar movement

    −$9.8M

    vs. prior 12 months

    Last 12mo awards

    45 awards

    112 actions

    Historical and award details for GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.
    Obligations: prior → latest
    $729.2M → $719.4M
    −1.3%
    Share: prior → latest
    18.4% → 19.6%
    +1.1 percentage points
    All-period obligations
    $2.5B
    13.0% of all-period positive obligations · 135 awards
    Recorded activity
    Since Oct 13, 2021
    through Sep 28, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported4556
    Reported small business00
    All-period set-aside types
    • 1 · 8(a) competed
  2. #2

    Last 12mo obligations

    $309.5M

    8.4%

    Dollar movement

    −$66.9M

    vs. prior 12 months

    Last 12mo awards

    18 awards

    43 actions

    Historical and award details for BOOZ ALLEN HAMILTON INC
    Obligations: prior → latest
    $376.3M → $309.5M
    −17.8%
    Share: prior → latest
    9.5% → 8.4%
    −1.1 percentage points
    All-period obligations
    $1.6B
    8.1% of all-period positive obligations · 65 awards
    Recorded activity
    Since Oct 21, 2021
    through Oct 20, 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

    $232.8M

    6.3%

    Dollar movement

    +$17.1M

    vs. prior 12 months

    Last 12mo awards

    14 awards

    23 actions

    Historical and award details for ACCENTURE FEDERAL SERVICES LLC
    Obligations: prior → latest
    $215.7M → $232.8M
    +7.9%
    Share: prior → latest
    5.5% → 6.3%
    +0.9 percentage points
    All-period obligations
    $1.1B
    5.8% of all-period positive obligations · 24 awards
    Recorded activity
    Since Nov 30, 2021
    through Sep 23, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside01
    Not reported1411
    Reported small business00
    All-period set-aside types

    None reported.

  4. #4

    Last 12mo obligations

    $216.0M

    5.9%

    Dollar movement

    −$12.5M

    vs. prior 12 months

    Last 12mo awards

    80 awards

    149 actions

    Historical and award details for DELOITTE CONSULTING LLP
    Obligations: prior → latest
    $228.5M → $216.0M
    −5.5%
    Share: prior → latest
    5.8% → 5.9%
    +0.1 percentage points
    All-period obligations
    $1.3B
    6.7% of all-period positive obligations · 238 awards
    Recorded activity
    Since Oct 14, 2021
    through Oct 20, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside22
    Not reported7887
    Reported small business00
    All-period set-aside types

    None reported.

  5. #5

    Last 12mo obligations

    $178.2M

    4.8%

    Dollar movement

    −$32.9M

    vs. prior 12 months

    Last 12mo awards

    1 award

    4 actions

    Historical and award details for COMPANION DATA SERVICES LLC
    Obligations: prior → latest
    $211.2M → $178.2M
    −15.6%
    Share: prior → latest
    5.3% → 4.8%
    −0.5 percentage points
    All-period obligations
    $629.8M
    3.2% of all-period positive obligations · 2 awards
    Recorded activity
    Since May 31, 2023
    through Sep 11, 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

    4.8%

    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
    5.1% → 4.8%
    −0.3 percentage points
    All-period obligations
    $1.0B
    5.3% 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

    $140.5M

    3.8%

    Dollar movement

    +$43.8M

    vs. prior 12 months

    Last 12mo awards

    5 awards

    38 actions

    Historical and award details for GUIDEHOUSE INC.
    Obligations: prior → latest
    $96.7M → $140.5M
    +45.3%
    Share: prior → latest
    2.5% → 3.8%
    +1.4 percentage points
    All-period obligations
    $494.6M
    2.5% of all-period positive obligations · 13 awards
    Recorded activity
    Since Jan 20, 2023
    through Oct 13, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported58
    Reported small business00
    All-period set-aside types

    None reported.

  8. #8

    Last 12mo obligations

    $77.8M

    2.1%

    Dollar movement

    +$11.9M

    vs. prior 12 months

    Last 12mo awards

    6 awards

    13 actions

    Historical and award details for SPARKSOFT CORPORATION
    Obligations: prior → latest
    $65.9M → $77.8M
    +18.1%
    Share: prior → latest
    1.7% → 2.1%
    +0.5 percentage points
    All-period obligations
    $310.8M
    1.6% of all-period positive obligations · 11 awards
    Recorded activity
    Since Oct 21, 2021
    through Oct 15, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside23
    Reported no set-aside00
    Not reported45
    Reported small business68
    All-period set-aside types
    • 1 · 8(a) sole source
    • 1 · 8(a) competed
    • 1 · Total small business
  9. #9

    Last 12mo obligations

    $74.0M

    2.0%

    Dollar movement

    +$8.3M

    vs. prior 12 months

    Last 12mo awards

    23 awards

    46 actions

    Historical and award details for PERATON INC.
    Obligations: prior → latest
    $65.8M → $74.0M
    +12.6%
    Share: prior → latest
    1.7% → 2.0%
    +0.3 percentage points
    All-period obligations
    $409.4M
    2.1% of all-period positive obligations · 57 awards
    Recorded activity
    Since Dec 6, 2021
    through Sep 25, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported2227
    Reported small business00
    All-period set-aside types

    None reported.

  10. #10

    Last 12mo obligations

    $68.0M

    1.9%

    Dollar movement

    +$7.0M

    vs. prior 12 months

    Last 12mo awards

    2 awards

    12 actions

    Historical and award details for LEIDOS, INC.
    Obligations: prior → latest
    $61.1M → $68.0M
    +11.4%
    Share: prior → latest
    1.5% → 1.9%
    +0.3 percentage points
    All-period obligations
    $309.2M
    1.6% of all-period positive obligations · 8 awards
    Recorded activity
    Since Dec 20, 2021
    through Sep 24, 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

    $65.1M

    1.8%

    Dollar movement

    −$3.4M

    vs. prior 12 months

    Last 12mo awards

    5 awards

    9 actions

    Historical and award details for PERATON ENTERPRISE SOLUTIONS LLC
    Obligations: prior → latest
    $68.5M → $65.1M
    −5.0%
    Share: prior → latest
    1.7% → 1.8%
    0.0 percentage points
    All-period obligations
    $448.6M
    2.3% 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 reported57
    Reported small business00
    All-period set-aside types

    None reported.

  12. #12

    Last 12mo obligations

    $64.0M

    1.7%

    Dollar movement

    −$10.1M

    vs. prior 12 months

    Last 12mo awards

    2 awards

    6 actions

    Historical and award details for WELLPOINT FEDERAL SOLUTIONS, INC.
    Obligations: prior → latest
    $74.0M → $64.0M
    −13.6%
    Share: prior → latest
    1.9% → 1.7%
    −0.1 percentage points
    All-period obligations
    $336.3M
    1.7% of all-period positive obligations · 6 awards
    Recorded activity
    Since Nov 12, 2021
    through Oct 6, 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.

  13. #13

    Last 12mo obligations

    $56.6M

    1.5%

    Dollar movement

    −$21.7M

    vs. prior 12 months

    Last 12mo awards

    6 awards

    11 actions

    Historical and award details for ESIMPLICITY INC
    Obligations: prior → latest
    $78.3M → $56.6M
    −27.7%
    Share: prior → latest
    2.0% → 1.5%
    −0.4 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
  14. #14

    Last 12mo obligations

    $52.8M

    1.4%

    Dollar movement

    +$3.2M

    vs. prior 12 months

    Last 12mo awards

    25 awards

    40 actions

    Historical and award details for SCIENCE APPLICATIONS INTERNATIONAL CORPORATION
    Obligations: prior → latest
    $49.6M → $52.8M
    +6.5%
    Share: prior → latest
    1.3% → 1.4%
    +0.2 percentage points
    All-period obligations
    $223.5M
    1.1% of all-period positive obligations · 45 awards
    Recorded activity
    Since Oct 15, 2021
    through Sep 29, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported2517
    Reported small business00
    All-period set-aside types

    None reported.

  15. #15

    Last 12mo obligations

    $46.2M

    1.3%

    Dollar movement

    +$26.6M

    vs. prior 12 months

    Last 12mo awards

    5 awards

    13 actions

    Historical and award details for BELLESE TECHNOLOGIES, LLC
    Obligations: prior → latest
    $19.6M → $46.2M
    +135.5%
    Share: prior → latest
    0.50% → 1.3%
    +0.8 percentage points
    All-period obligations
    $176.9M
    0.91% of all-period positive obligations · 10 awards
    Recorded activity
    Since Oct 26, 2021
    through Sep 14, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside33
    Reported no set-aside00
    Not reported21
    Reported small business54
    All-period set-aside types
    • 8 · 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

98.5%

As of Oct 23, 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

96.1%

As of Oct 23, 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

WELLPOINT FEDERAL SOLUTIONS, INC.

NEXT GENERATION DESKTOP

The reported potential end date is Mar 31, 2027. Current award value is 100.0% of reported potential value ($505.3M of $505.3M).

Performance period

95.7%

As of Oct 23, 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

97.5%

As of Oct 23, 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

PERATON ENTERPRISE SOLUTIONS LLC

THE PURPOSE OF THIS MODIFICATION IS TO RESTRUCTURE OPTION PERIOD CLINS, FUND NEW CLINS AND EXTEND THE PERIOD OF PERFORMANCE OF THE CONTRACT

A modification describes an extension; the latest reported potential end date is March 30, 2027.

Performance period

71.1%

As of Oct 23, 2026Potential end Mar 30, 2027

Current award value as a share of potential value

100.0%

$69.1M current$69.1M potential
Supporting data

Reported performance starts Sep 30, 2025.

No later potential end date is reported; current and potential end dates are both Mar 30, 2027.

$69.1M is obligated against $69.1M in current reported award value (100.0%).

THE PURPOSE OF THIS MODIFICATION IS TO RESTRUCTURE OPTION PERIOD CLINS, FUND NEW CLINS AND EXTEND THE PERIOD OF PERFORMANCE OF THE CONTRACT

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

PIID 75F40125F80258

IQ SOLUTIONS, INC.

DIGITAL SERVICES CONTRACT EXTENSION CONTRACT

A modification describes an extension; the latest reported potential end date is March 18, 2027.

Performance period

91.1%

As of Oct 23, 2026Potential end Mar 18, 2027

Current award value as a share of potential value

100.0%

$28.9M current$28.9M potential
Supporting data

Reported performance starts Sep 19, 2022.

No later potential end date is reported; current and potential end dates are both Mar 18, 2027.

$28.9M is obligated against $28.9M in current reported award value (100.0%).

Reported potential end dates: Sep 18, 2026 → Sep 21, 2026 → Mar 18, 2027.

DIGITAL SERVICES CONTRACT EXTENSION CONTRACT

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

PIID 75R60222F80126

These are research leads, not confirmed recompetes. USAspending records through Oct 23, 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 and funding office both climbed their market rankings.

Both rank changes are shown in the supporting movement data.

Award net obligations
$449.6M
Share of 12-month positive obligations
1.3%
Supporting data
Prime contractor
#7 · 3.8% share
up 1 rank · +1.4 percentage points · $43.8M net increase; action exceeded it by $5.5M
Funding office
#4 · 3.7% attributed share
up 8 ranks · +1.5 percentage points · $49.3M net increase; action exceeded it by $32K
PIID 140D0423F0882 · Mod P00053
Deobligation

This action

−$20.5M

SERCO INC

OFC OF ACQUISITION AND GRANTS MGMT

ELIGIBILITY SUPPORT

Why it stands out

The award contracted while office-attributed spending grew overall.

The action removed $20.5M while office-attributed spending rose $33.9M.

Award net obligations
$1.0B
Share of 12-month positive obligations
0.56%
Supporting data
Prime contractor
#6 · 4.8% share
−0.3 percentage points · $23.7M net decline; action accounted for 86.5%
Funding office
#1 · 47.8% attributed share
$33.9M net increase despite this negative action
PIID 75FCMC18F0045 · Mod P00030
Modification

This action

+$196.8M

SERCO INC

OFC OF ACQUISITION AND GRANTS MGMT

ELIGIBILITY SUPPORT

Why it stands out

One action represented 5.3% of the market’s latest 12-month positive obligations.

At $196.8M, the action was large enough to materially affect the latest 12-month market picture.

Award net obligations
$786.1M
Share of 12-month positive obligations
5.3%
Supporting data
Prime contractor
#6 · 4.8% share
$23.7M 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

One action represented 5.0% of the market’s latest 12-month positive obligations.

At $185.7M, the action was large enough to materially affect the latest 12-month market picture.

Award net obligations
$796.2M
Share of 12-month positive obligations
5.0%
Deobligation

This action

−$25.1M

BOOZ ALLEN HAMILTON INC

CDC OFFICE OF ACQUISITION SERVICES

THE PURPOSE OF THIS MODIFICATION IS TO REALIGN CEILING/FUNDING.

Why it stands out

This award recorded a material contraction.

The action removed $25.1M. A deobligation does not by itself show lower requirement demand.

Award net obligations
$561.2M
Share of 12-month positive obligations
0.68%
Supporting data
Prime contractor
#2 · 8.4% share
−1.1 percentage points · $66.9M net decline; action accounted for 37.5%
Funding office
#2 · 10.3% attributed share
−2.5 percentage points · $129.1M net decline; action accounted for 19.4%
PIID 47QFCA23F0058 · Mod P00027
Base award

This action

+$25.8M

BELLESE TECHNOLOGIES, LLC

OFC OF ACQUISITION AND GRANTS MGMT

HOSPITAL QUALITY REPORTING (HQR) II BRIDGE

Why it stands out

The contractor climbed 15 positions in this market.

It now ranks #15 by positive obligations over the latest 12 months.

Award net obligations
$26.0M
Share of 12-month positive obligations
0.70%
Supporting data
Prime contractor
#15 · 1.3% share
up 15 ranks · +0.8 percentage points · $26.6M net increase; action accounted for 96.9%
PIID 75FCMC26F0086
View recent award activity by date (10)
  1. Action−$25K
    Award net obligations$8.2M
  2. Action+$469K
    Award net obligations$469K
  3. Action+$144K
    Award net obligations$5.7M
  4. Action+$201K
    Award net obligations$201K
  5. Action+$178K
    Award net obligations$841K
  6. Action−$15.8M
    Award net obligations$259K
  7. Action−$340K
    Award net obligations$299K
  8. Action−$8K
    Award net obligations$221K
  9. Action+$960K
    Award net obligations$5.7M
  10. Action−$2.3M
    Award net obligations$21.9M

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 October 23, 2026, GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC., BOOZ ALLEN HAMILTON INC, and ACCENTURE FEDERAL SERVICES LLC were the leading HHS computer systems design prime contractors by positive obligations.

  1. #1

    GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.

    $719,376,179 in positive obligations

  2. #2

    BOOZ ALLEN HAMILTON INC

    $309,463,486 in positive obligations

  3. #3

    ACCENTURE FEDERAL SERVICES LLC

    $232,800,909 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 7.2% from $3,936,191,636 in the preceding 12 months to $3,652,132,978 in the 12 months through October 23, 2026.

Latest 12 months
$3,652,132,978
Net prime contract obligations
Preceding 12 months
$3,936,191,636
Net prime contract obligations
Change
−7.2%
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 October 23, 2026.

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

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

From October 24, 2025 through October 23, 2026, HHS reported 591 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
591
Leading reported procedure
Mafo
65.8% of positive obligations
Leading award type
Delivery Order
91.1% of positive obligations
Full and open
20.5%
of positive obligations
Reported parent IDV
96.2%
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 WELLPOINT FEDERAL SOLUTIONS, 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 October 23, 2026. Set-aside and business-size fields reflect award records, not a contractor's current eligibility.

Review data methodology