Federal Capture Intelligence

Top NASA engineering contractors (NAICS 541330)

Contract actions: October 1, 2021 – September 10, 2026 Updated September 11, 2026 National Aeronautics and Space Administration agency guide NAICS 541330 · Engineering Services
Latest 12 months
$701.4M
Net obligations · Down $19.0M vs. $720.4M preceding
Prime contractors
106
With positive obligations in the latest 12 months

Research the NASA federal contracting market for engineering under NAICS 541330. 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 NASA engineering services

Federal records show $3.5B in net obligations across 1,814 awards in NASA engineering services from Oct 1, 2021 through Sep 10, 2026. This market accounts for 4.8% of $73.3B in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations decreased 2.6% from $720.4M to $701.4M. 13 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: $554.4M versus $612.2M through the same date in FY25 (−9.4%).
Net obligations · complete fiscal yearNet obligations · FY26 YTDContract actions
View fiscal-year data table
Fiscal yearNet obligationsContract actionsCoverage
FY2022$683.7M1,565Complete
FY2023$766.7M1,437Complete
FY2024$764.8M1,342Complete
FY2025$759.2M1,375Complete
FY2026$554.4M973YTD through Sep 10, 2026

Market at a glance

All reported prime contract awards
All-period net obligations
$3.5B
1,814 awards · 327 prime contractors
Latest 12-month movement
−2.6%
$701.4M vs. $720.4M
Leading eight prime share
67.2%
Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
Agency context
4.8% of $73.3B in agency-wide net obligations.
Set-aside share when reported
12.4% of 619 awards with reported set-aside status.
Set-aside reporting
77 set aside · 542 no set-aside · 1,195 not reported

What changed in the last 12 months?

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

Competitive shifts

JACOBS ENGINEERING GROUP INC. climbed the most in the contractor rankings
#38→#14Up 24 places
The contractor accounts for 1.9% of positive obligations across 10 reported actions.
METIS TECHNOLOGY SOLUTIONS, INC. fell the most in the contractor rankings
#18→#25Down 7 places
The contractor accounts for 0.53% of positive obligations across 10 reported actions.
LEIDOS, INC. had the largest decline in reported obligations
$58.7M→$34.0M−$24.6M
The contractor now ranks #5 by positive obligations and accounts for 4.8% of positive obligations, based on 32 reported actions.
KBR WYLE SERVICES, LLC had the largest increase in reported obligations
$141.7M→$156.4M+$14.6M
The contractor now ranks #1 by positive obligations and accounts for 22.2% of positive obligations, based on 27 reported actions.

Buyer demand

Reported obligations through NASA GODDARD SPACE FLIGHT CENTER increased
$358.4M→$386.2M+$27.8M
Latest-period activity spans 35 awards across 23 prime contractors.
Reported obligations through NASA IT PROCUREMENT OFFICE decreased
$42.3M→$19.4M−$22.8M
Latest-period activity spans 2 awards across 2 prime contractors.
View 1 additional material change

Competitive shifts

15 contractors were first observed in this market during the latest 12 months
$7.7MLatest 12-month obligations
Contractor-level obligations and first-observed dates appear below. “First observed” applies only to this market and the period shown.
View 15 contractors
ContractorLatest 12 months
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.

55.1% of positive obligations were attributed to NASA GODDARD SPACE FLIGHT CENTER. That represents $386.2M, up $27.8M from the preceding 12 months.

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

  1. NASA GODDARD SPACE FLIGHT CENTER55.1% · $386.2M · up $27.8M
  2. NASA JOHNSON SPACE CENTER16.0% · $112.5M · down $19.0M
  3. NASA KENNEDY SPACE CENTER9.3% · $65.2M · down $5.3M
  4. NASA MARSHALL SPACE FLIGHT CENTER7.6% · $53.4M · up $5.3M
  5. NASA HEADQUARTERS4.0% · $28.4M · up $4.8M
  6. All other reported offices7.9% 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

    NASA GODDARD SPACE FLIGHT CENTER

    #1Rank unchanged

    Latest 12 months

    $386.2M

    55.1% of positive obligations

    Versus preceding 12 months

    +$27.8M

    23 active prime contractors · 35 awards

    View office comparison and evidence

    Reported obligations increased 7.8% from $358.4M to $386.2M. The office’s share of positive obligations moved from 49.7% to 55.1%, a change of +5.3 percentage points.

    The latest period contains 194 actions across 35 awards and 5 newly active prime contractors. The preceding period contained 26 active prime contractors and 47 awards.

    Leading award-level changes

  2. Reported funding office

    NASA JOHNSON SPACE CENTER

    #2Rank unchanged

    Latest 12 months

    $112.5M

    16.0% of positive obligations

    Versus preceding 12 months

    −$19.0M

    12 active prime contractors · 89 awards

    View office comparison and evidence

    Reported obligations decreased 14.4% from $131.5M to $112.5M. The office’s share of positive obligations moved from 18.3% to 16.0%, a change of −2.2 percentage points.

    The latest period contains 269 actions across 89 awards and 1 newly active prime contractor. The preceding period contained 13 active prime contractors and 116 awards.

  3. Reported funding office

    NASA KENNEDY SPACE CENTER

    #3Rank unchanged

    Latest 12 months

    $65.2M

    9.3% of positive obligations

    Versus preceding 12 months

    −$5.3M

    17 active prime contractors · 67 awards

    View office comparison and evidence

    Reported obligations decreased 7.5% from $70.5M to $65.2M. The office’s share of positive obligations moved from 9.8% to 9.3%, a change of −0.5 percentage points.

    The latest period contains 171 actions across 67 awards and 2 newly active prime contractors. The preceding period contained 21 active prime contractors and 89 awards.

  4. Reported funding office

    NASA MARSHALL SPACE FLIGHT CENTER

    #4Rank unchanged

    Latest 12 months

    $53.4M

    7.6% of positive obligations

    Versus preceding 12 months

    +$5.3M

    15 active prime contractors · 103 awards

    View office comparison and evidence

    Reported obligations increased 11.0% from $48.1M to $53.4M. The office’s share of positive obligations moved from 6.7% to 7.6%, a change of +0.9 percentage points.

    The latest period contains 187 actions across 103 awards and 3 newly active prime contractors. The preceding period contained 16 active prime contractors and 95 awards.

  5. Reported funding office

    NASA HEADQUARTERS

    #5Up 1 from #6

    Latest 12 months

    $28.4M

    4.0% of positive obligations

    Versus preceding 12 months

    +$4.8M

    3 active prime contractors · 29 awards

    View office comparison and evidence

    Reported obligations increased 20.5% from $23.6M to $28.4M. The office’s share of positive obligations moved from 3.3% to 4.0%, a change of +0.8 percentage points.

    The latest period contains 48 actions across 29 awards. The preceding period contained 7 active prime contractors and 39 awards.

  6. Reported funding office

    NASA IT PROCUREMENT OFFICE

    #6Down 1 from #5

    Latest 12 months

    $19.4M

    2.8% of positive obligations

    Versus preceding 12 months

    −$22.8M

    2 active prime contractors · 2 awards

    View office comparison and evidence

    Reported obligations decreased 54.0% from $42.3M to $19.4M. The office’s share of positive obligations moved from 5.9% to 2.8%, a change of −3.1 percentage points.

    The latest period contains 9 actions across 2 awards and 1 newly active prime contractor. The preceding period contained 1 active prime contractor and 1 award.

    Leading award-level changes

  7. Reported funding office

    NASA AMES RESEARCH CENTER

    #7Rank unchanged

    Latest 12 months

    $13.6M

    1.9% of positive obligations

    Versus preceding 12 months

    −$9.1M

    14 active prime contractors · 25 awards

    View office comparison and evidence

    Reported obligations decreased 39.9% from $22.7M to $13.6M. The office’s share of positive obligations moved from 3.1% to 1.9%, a change of −1.2 percentage points.

    The latest period contains 67 actions across 25 awards and 3 newly active prime contractors. The preceding period contained 17 active prime contractors and 31 awards.

  8. Reported funding office

    NASA GLENN RESEARCH CENTER

    #8Up 1 from #9

    Latest 12 months

    $10.1M

    1.4% of positive obligations

    Versus preceding 12 months

    +$2.7M

    10 active prime contractors · 21 awards

    View office comparison and evidence

    Reported obligations increased 35.7% from $7.4M to $10.1M. The office’s share of positive obligations moved from 1.0% to 1.4%, a change of +0.4 percentage points.

    The latest period contains 26 actions across 21 awards and 1 newly active prime contractor. The preceding period contained 17 active prime contractors and 32 awards.

  9. Reported funding office

    NASA SHARED SERVICES CENTER

    #9Up 1 from #10

    Latest 12 months

    $6.1M

    0.88% of positive obligations

    Versus preceding 12 months

    +$5K

    52 active prime contractors · 62 awards

    View office comparison and evidence

    Reported obligations increased 0.1% from $6.1M to $6.1M. The office’s share of positive obligations moved from 0.85% to 0.88%, a change of 0.0 percentage points.

    The latest period contains 88 actions across 62 awards and 32 newly active prime contractors. The preceding period contained 54 active prime contractors and 67 awards.

  10. Reported funding office

    NASA LANGLEY RESEARCH CENTER

    #10Down 2 from #8

    Latest 12 months

    $6.0M

    0.86% of positive obligations

    Versus preceding 12 months

    −$2.5M

    8 active prime contractors · 14 awards

    View office comparison and evidence

    Reported obligations decreased 29.4% from $8.5M to $6.0M. The office’s share of positive obligations moved from 1.2% to 0.86%, a change of −0.3 percentage points.

    The latest period contains 53 actions across 14 awards and 1 newly active prime contractor. The preceding period contained 10 active prime contractors and 23 awards.

Contract types, competition, and procurement methods

From Sep 11, 2025 through Sep 10, 2026, 343 awards had positive obligations totaling $707.0M. Np was the leading reported procedure, accounting for 50.8% of positive obligations. Awards with a reported parent IDV accounted for 34.9%. Reported awards used contract vehicles such as SERAE, OASIS SB, and ESPC Gen4.

Leading award type
64.2%
Definitive Contract
Leading reported procedure
50.8%
Np
Reported parent IDV
34.9%
of positive obligations had a reported parent IDV
Median reported offers
1
223 of 343 awards reported offers

Observed contract vehicles

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

  • SERAE

    $21.6M

    3.1% of positive obligations · 35 matched awards

  • OASIS SB

    $2.3M

    0.32% of positive obligations · 1 matched award

  • ESPC Gen4

    <$1

    0% of positive obligations · 1 matched award

Buying method changes

Compared with Sep 11, 2024–Sep 10, 2025. Based on 343 current awards and 373 preceding awards with positive net obligations.

Reported full-and-open obligation share
20.2%
Down from 67.2% 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 541330 peer median, parent-IDV obligation share is 56.1 percentage points lower, reported full-and-open obligation share is 17.0 percentage points lower, delivery-order obligation share is 52.7 percentage points lower, and median positive award obligations are 44.8% lower.

MeasureThis marketPeer medianDifference
Parent-IDV obligation share34.9%91.0%-56.1 pts
Reported full-and-open obligation share20.2%37.1%-17.0 pts
Delivery-order obligation share20.4%73.1%-52.7 pts
Median positive award obligations$200K$363K-44.8%
Peer cohort and comparison limits

The peer median gives each of the 15 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
Definitive Contract(D)29$453.7M64.2%
Delivery Order(C)184$144.0M20.4%
BPA Call(A)77$102.5M14.5%
Purchase Order(B)53$6.8M0.97%

Reported parent-award types

Reported valueAwardsPositive obligationsShare
IDC(B)181$133.8M18.9%
BPA(E)77$102.5M14.5%
FSS(C)3$10.2M1.4%
Not reported82$460.5M65.1%

Single- or multiple-award parent structure

Reported valueAwardsPositive obligationsShare
Single Award(S)185$164.0M23.2%
Multiple Award(M)76$82.4M11.7%
Not reported82$460.5M65.1%

Solicitation procedures

Reported valueAwardsPositive obligationsShare
Np(NEGOTIATED PROPOSAL/QUOTE)20$359.0M50.8%
Negotiated Proposal/Quote(NP)45$122.2M17.3%
Mafo(SUBJECT TO MULTIPLE AWARD FAIR OPPORTUNITY)32$58.4M8.3%
Subject to Multiple Award Fair Opportunity(MAFO)48$54.8M7.8%
Simplified Acquisition(SP1)75$45.4M6.4%
Sss(ONLY ONE SOURCE)10$27.2M3.9%
Other reported values113$39.9M5.7%

Extent competed

Reported valueAwardsPositive obligationsShare
A(FULL AND OPEN COMPETITION)47$352.3M49.8%
Full and Open Competition(A)61$142.7M20.2%
D(FULL AND OPEN COMPETITION AFTER EXCLUSION OF SOURCES)21$69.6M9.8%
Not Competed Under SAP(G)65$42.5M6.0%
Full and Open Competition After Exclusion of Sources(D)76$41.2M5.8%
C(NOT COMPETED)6$26.3M3.7%
Other reported values67$32.3M4.6%

Fair-opportunity and limited-source reporting

Reported valueAwardsPositive obligationsShare
Competitive Set Aside(CSA)5$49.4M7.0%
Fair Opportunity Given(FAIR)53$40.4M5.7%
Follow-on Action Following Competitive Initial Action(FOO)17$14.8M2.1%
Only One Source - Other(ONE)5$8.6M1.2%
Not reported263$593.8M84.0%

Other-than-full-and-open reasons

Reported valueAwardsPositive obligationsShare
SAP Non-Competition (FAR 13)(SP2)90$61.5M8.7%
Only One Source-Other (FAR 6.302-1 Other)(ONE)19$31.6M4.5%
National Security (FAR 6.302-6)(NS)5$2.5M0.36%
Authorized by Statute (FAR 6.302-5(A)(2)(I))(OTH)4$990K0.14%
Mobilization, Essential R&d (FAR 6.302-3)(MES)1$10%
Not reported224$610.4M86.3%

Contract pricing types

Reported valueAwardsPositive obligationsShare
R(COST PLUS AWARD FEE)5$279.4M39.5%
Cost Plus Fixed Fee(U)36$118.3M16.7%
Firm Fixed Price(J)187$106.4M15.1%
U(COST PLUS FIXED FEE)11$95.6M13.5%
J(FIRM FIXED PRICE)100$89.8M12.7%
Time and Materials(Y)2$9.9M1.4%
Other reported values2$7.5M1.1%

Product or Service Codes

Reported valueAwardsPositive obligationsShare
Support- Professional: Other(R499)15$192.9M27.3%
Support- Professional: Engineering/Technical(R425)50$159.8M22.6%
Special Studies/Analysis- Other(B599)57$64.8M9.2%
Space R&d Services; Space Flight, Research and Supporting Activities; Basic Research(AR11)7$50.5M7.1%
Operation of Government-Owned Contractor-Operated (Goco) R&d Facilities(M1HA)2$41.7M5.9%
R&d- General Science/Technology: Engineering (Management/Support)(AJ46)1$36.0M5.1%
Other reported values211$161.3M22.8%

Awarding subagencies

Reported valueAwardsPositive obligationsShare
National Aeronautics and Space Administration(8000)341$706.8M100.0%
Public Buildings Service(4740)2$135K0.020%

Awarding offices

Reported valueAwardsPositive obligationsShare
NASA Goddard Space Flight Center(80GSFC)25$386.8M54.7%
NASA Johnson Space Center(80JSC0)76$112.5M15.9%
NASA Kennedy Space Center(80KSC0)40$67.9M9.6%
NASA Marshall Space Flight Center(80MSFC)84$54.5M7.7%
NASA Headquarters(80HQTR)25$28.4M4.0%
NASA IT Procurement Office(80TECH)2$19.4M2.8%
Other reported values91$37.4M5.3%

Reported parent IDVs

Reported valueAwardsPositive obligationsShare
80JSC023AA001(8000)48$57.3M8.1%
80HQTR21D0003(8000)24$26.6M3.8%
80KSC020D0008(8000)8$22.1M3.1%
47QRAD20D8115(4732)1$18.7M2.6%
80KSC025A0010(8000)2$17.9M2.5%
80MSFC25A0001(8000)2$12.8M1.8%
80KSC022DA122(8000)5$11.1M1.6%
47QRAA18D00FQ(4732)1$8.1M1.1%
Other reported values170$71.9M10.2%
Not reported82$460.5M65.1%

Exact vehicle-match evidence

Reported award data linked 37 awards to a specific catalog vehicle.

Offers, award size, and timing

Median reported offers
1 median
223 reported · 120 not reported
Positive award obligations
$200K median
$51K–$843K middle 50%
Reported performance period
364 days (~12 months) median
343 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
13 of 106prime contractors account for at least 80% of positive obligations in the last 12 months
Largest prime contractor
22.2%of positive obligations in the last 12 months
Leading four prime contractors
51.4%of positive obligations in the last 12 months
Leading eight prime contractors
67.2%of positive obligations in the last 12 months

Based on $703.5M 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

    $156.4M

    22.2%

    Dollar movement

    +$14.6M

    vs. prior 12 months

    Last 12mo awards

    1 award

    27 actions

    Historical and award details for KBR WYLE SERVICES, LLC
    Obligations: prior → latest
    $141.7M → $156.4M
    +10.3%
    Share: prior → latest
    19.5% → 22.2%
    +2.8 percentage points
    All-period obligations
    $661.9M
    18.7% of all-period positive obligations · 4 awards
    Recorded activity
    Since Mar 16, 2022
    through Sep 1, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported00
    Reported small business00
    All-period set-aside types
    • 1 · 8(a) sole source
    • 1 · 8(a) competed
  2. #2

    Last 12mo obligations

    $112.0M

    15.9%

    Dollar movement

    +$10.3M

    vs. prior 12 months

    Last 12mo awards

    5 awards

    56 actions

    Historical and award details for PERATON INC.
    Obligations: prior → latest
    $101.7M → $112.0M
    +10.1%
    Share: prior → latest
    14.0% → 15.9%
    +1.9 percentage points
    All-period obligations
    $602.7M
    17.1% of all-period positive obligations · 9 awards
    Recorded activity
    Since Apr 5, 2022
    through Sep 8, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside55
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  3. #3

    Last 12mo obligations

    $57.3M

    8.1%

    Dollar movement

    +$4.8M

    vs. prior 12 months

    Last 12mo awards

    48 awards

    92 actions

    Historical and award details for BOOZ ALLEN HAMILTON INC
    Obligations: prior → latest
    $52.5M → $57.3M
    +9.1%
    Share: prior → latest
    7.2% → 8.1%
    +0.9 percentage points
    All-period obligations
    $216.4M
    6.1% of all-period positive obligations · 197 awards
    Recorded activity
    Since Dec 4, 2021
    through Sep 9, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside4865
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  4. #4

    Last 12mo obligations

    $36.0M

    5.1%

    Dollar movement

    +$5.8M

    vs. prior 12 months

    Last 12mo awards

    1 award

    14 actions

    Historical and award details for OPR LLC
    Obligations: prior → latest
    $30.2M → $36.0M
    +19.2%
    Share: prior → latest
    4.2% → 5.1%
    +1.0 percentage points
    All-period obligations
    $158.2M
    4.5% of all-period positive obligations · 1 award
    Recorded activity
    Since Oct 13, 2021
    through Aug 13, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside11
    Reported no set-aside00
    Not reported00
    Reported small business11
    All-period set-aside types
    • 1 · Total small business
  5. #5

    Last 12mo obligations

    $34.0M

    4.8%

    Dollar movement

    −$24.6M

    vs. prior 12 months

    Last 12mo awards

    1 award

    32 actions

    Historical and award details for LEIDOS, INC.
    Obligations: prior → latest
    $58.7M → $34.0M
    −42.0%
    Share: prior → latest
    8.1% → 4.8%
    −3.2 percentage points
    All-period obligations
    $93.7M
    2.6% of all-period positive obligations · 1 award
    Recorded activity
    Since Jun 27, 2024
    through Aug 18, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  6. #6

    Last 12mo obligations

    $26.6M

    3.8%

    Dollar movement

    +$5.1M

    vs. prior 12 months

    Last 12mo awards

    25 awards

    43 actions

    Historical and award details for AGILE DECISION SCIENCES, LLC
    Obligations: prior → latest
    $21.6M → $26.6M
    +23.5%
    Share: prior → latest
    3.0% → 3.8%
    +0.8 percentage points
    All-period obligations
    $98.5M
    2.8% of all-period positive obligations · 40 awards
    Recorded activity
    Since Nov 1, 2021
    through Jul 16, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported2527
    Reported small business2527
    All-period set-aside types

    None reported.

  7. #7

    Last 12mo obligations

    $25.8M

    3.7%

    Dollar movement

    +$3.4M

    vs. prior 12 months

    Last 12mo awards

    6 awards

    19 actions

    Historical and award details for SOUTHWEST RESEARCH INSTITUTE
    Obligations: prior → latest
    $22.4M → $25.8M
    +15.2%
    Share: prior → latest
    3.1% → 3.7%
    +0.6 percentage points
    All-period obligations
    $91.8M
    2.6% of all-period positive obligations · 12 awards
    Recorded activity
    Since Oct 4, 2021
    through Sep 4, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside65
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  8. #8

    Last 12mo obligations

    $24.6M

    3.5%

    Dollar movement

    −$1.8M

    vs. prior 12 months

    Last 12mo awards

    1 award

    9 actions

    Historical and award details for LOCKHEED MARTIN INTEGRATED SYSTEMS, LLC
    Obligations: prior → latest
    $26.4M → $24.6M
    −6.7%
    Share: prior → latest
    3.6% → 3.5%
    −0.1 percentage points
    All-period obligations
    $116.2M
    3.3% of all-period positive obligations · 1 award
    Recorded activity
    Since Oct 11, 2021
    through Aug 27, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  9. #9

    Last 12mo obligations

    $22.4M

    3.2%

    Dollar movement

    −$3.8M

    vs. prior 12 months

    Last 12mo awards

    20 awards

    58 actions

    Historical and award details for AMENTUM SERVICES, INC.
    Obligations: prior → latest
    $26.1M → $22.4M
    −14.5%
    Share: prior → latest
    3.6% → 3.2%
    −0.4 percentage points
    All-period obligations
    $100.6M
    2.9% of all-period positive obligations · 50 awards
    Recorded activity
    Since Nov 9, 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 reported2026
    Reported small business00
    All-period set-aside types

    None reported.

  10. #10

    Last 12mo obligations

    $22.0M

    3.1%

    Dollar movement

    +$4.2M

    vs. prior 12 months

    Last 12mo awards

    1 award

    8 actions

    Historical and award details for SCIENCE APPLICATIONS INTERNATIONAL CORPORATION
    Obligations: prior → latest
    $17.8M → $22.0M
    +23.7%
    Share: prior → latest
    2.5% → 3.1%
    +0.7 percentage points
    All-period obligations
    $131.8M
    3.7% of all-period positive obligations · 3 awards
    Recorded activity
    Since Oct 12, 2021
    through Jul 16, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  11. #11

    Last 12mo obligations

    $18.7M

    2.7%

    Dollar movement

    −$23.5M

    vs. prior 12 months

    Last 12mo awards

    1 award

    7 actions

    Historical and award details for HALVIK LLC
    Obligations: prior → latest
    $42.3M → $18.7M
    −55.7%
    Share: prior → latest
    5.8% → 2.7%
    −3.1 percentage points
    All-period obligations
    $133.0M
    3.8% of all-period positive obligations · 1 award
    Recorded activity
    Since Nov 9, 2021
    through Sep 1, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside11
    Reported no set-aside00
    Not reported00
    Reported small business11
    All-period set-aside types
    • 1 · 8(a) competed
  12. #12

    Last 12mo obligations

    $17.9M

    2.5%

    Dollar movement

    +$13.9M

    vs. prior 12 months

    Last 12mo awards

    3 awards

    13 actions

    Historical and award details for TESLA LABORATORIES INC.
    Obligations: prior → latest
    $4.0M → $17.9M
    +346.9%
    Share: prior → latest
    0.55% → 2.5%
    +2.0 percentage points
    All-period obligations
    $29.2M
    0.83% of all-period positive obligations · 11 awards
    Recorded activity
    Since Oct 14, 2021
    through Jun 29, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside01
    Reported no set-aside11
    Not reported22
    Reported small business34
    All-period set-aside types
    • 1 · SDVOSB set-aside
  13. #13

    Last 12mo obligations

    $17.0M

    2.4%

    Dollar movement

    −$693K

    vs. prior 12 months

    Last 12mo awards

    4 awards

    33 actions

    Historical and award details for VICTORY SOLUTIONS, LLC
    Obligations: prior → latest
    $17.7M → $17.0M
    −3.9%
    Share: prior → latest
    2.4% → 2.4%
    0.0 percentage points
    All-period obligations
    $84.8M
    2.4% of all-period positive obligations · 5 awards
    Recorded activity
    Since Oct 18, 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 reported42
    Reported small business42
    All-period set-aside types

    None reported.

  14. #14

    Last 12mo obligations

    $13.4M

    1.9%

    Dollar movement

    +$12.1M

    vs. prior 12 months

    Last 12mo awards

    7 awards

    10 actions

    Historical and award details for JACOBS ENGINEERING GROUP INC.
    Obligations: prior → latest
    $1.3M → $13.4M
    +910.8%
    Share: prior → latest
    0.18% → 1.9%
    +1.7 percentage points
    All-period obligations
    $16.9M
    0.48% of all-period positive obligations · 12 awards
    Recorded activity
    Since Jun 8, 2022
    through Sep 9, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported72
    Reported small business00
    All-period set-aside types

    None reported.

  15. #15

    Last 12mo obligations

    $12.5M

    1.8%

    Dollar movement

    −$7.5M

    vs. prior 12 months

    Last 12mo awards

    1 award

    13 actions

    Historical and award details for ARES TECHNICAL SERVICES CORPORATION
    Obligations: prior → latest
    $20.1M → $12.5M
    −37.5%
    Share: prior → latest
    2.8% → 1.8%
    −1.0 percentage points
    All-period obligations
    $82.3M
    2.3% of all-period positive obligations · 1 award
    Recorded activity
    Since Oct 7, 2021
    through Sep 3, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

Potential federal contract recompetes

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

PERATON INC.

THE ETIS III CONTRACT WILL PROVIDE ENVIRONMENTAL TEST AND INTEGRATION RELATED SERVICES FOR NASA GSFC ENGINEERING AND TECHNOLOGY DIRECTORATE (ETD) MECHANICAL SYSTEMS DIVISION AND RELATED ORGANIZATIONS FOR THE FORMULATION, DESIGN, DEVELOPMENT, FABRICATION, INTEGRATION, TESTING, VERIFICATION, AND OPERATIONS OF SPACEFLIGHT AND GROUND SYSTEM HARDWARE AND SOFTWARE, INCLUDING DEVELOPMENT AND VALIDATION OF NEW TECHNOLOGIES TO ENABLE FUTURE SPACE AND SCIENCE MISSIONS.

The reported potential end date moved later 3 times in the latest 12 months.

Performance period

99.2%

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

Current award value as a share of potential value

100.0%

$369.4M current$369.4M potential
Supporting data

Reported performance starts Oct 1, 2019.

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

$341.7M is obligated against $369.4M in current reported award value (92.5%).

Reported potential end dates: Mar 31, 2025 → Nov 30, 2025 → Jan 31, 2026 → Apr 30, 2026 → Jan 30, 2026 → Jan 31, 2026 → Apr 30, 2026 → Sep 30, 2026.

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

PIID 80GSFC19C0060

LEIDOS, INC.

CARGO MISSION CONTRACT 4 (CMC4) FUNDING CORRECTION

$93.7M is obligated on an award with a reported potential end date of September 30, 2026.

Performance period

97.3%

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

Current award value as a share of potential value

31.0%

$142.9M current$460.5M potential
Supporting data

Reported performance starts Oct 1, 2024.

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

$93.7M is obligated against $142.9M in current reported award value (65.6%).

Reported potential end dates: Sep 30, 2031 → Sep 30, 2026 → Sep 30, 2031 → Sep 30, 2026 → Sep 30, 2031 → Sep 30, 2026.

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

PIID 80JSC024CA005

HALVIK LLC

NASA SITSS-THE SCOPE OF SERVICES SUPPORTS SEWP: BUSINESS SUPPORT, PROGRAM LEVEL SUPPORT, CUSTOMER SUPPORT, CONTRACT HOLDER RELATIONSHIP MANAGEMENT, PROCUREMENT/ ACQUISITION, AND TECHNICAL SUPPORT.

$133.0M is obligated on an award with a reported potential end date of November 30, 2026.

Performance period

95.6%

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

Current award value as a share of potential value

100.0%

$148.8M current$148.8M potential
Supporting data

Reported performance starts Dec 1, 2021.

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

$133.0M is obligated against $148.8M in current reported award value (89.4%).

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

PIID 80TECH22FA001

KBR WYLE SERVICES, LLC

GROUND SYSTEMS AND MISSION OPERATIONS (GSMO-3)

$661.9M is obligated on an award with a reported potential end date of May 31, 2027.

Performance period

85.6%

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

Current award value as a share of potential value

100.0%

$768.0M current$768.0M potential
Supporting data

Reported performance starts Jun 1, 2022.

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

$661.9M is obligated against $768.0M in current reported award value (86.2%).

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

PIID 80GSFC22CA020

LOCKHEED MARTIN INTEGRATED SYSTEMS, LLC

EXECUTIVE ORDER (E.O.) 14398 TITLED "ADDRESSING DEI DISCRIMINATION BY FEDERAL CONTRACTORS. THE MOSES II EFFORT IS A SOLE-SOURCE FOLLOW-ON CONTRACT TO MAINTAIN THE HEALTH AND SAFETY OF THE HST OBSERVATORY THROUGH THE NEXT PHASE OF ITS SCIENCE MISSION. THE SCOPE OF THIS FOLLOW-ON EFFORT INCLUDES CONDUCTING ALL ELEMENTS OF HST OPERATIONS OTHER THAN SCIENCE OPERATIONS, AND TO PERFORM SYSTEMS ENGINEERING TASKS REQUIRED TO PROPERLY MAINTAIN HST FLIGHT AND GROUND SYSTEMS.MISSION OPERATIONS RESPONSIBILITIES INCLUDE SAFE AND EFFICIENT CONTROL AND UTILIZATION OF THE HST OBSERVATORY, MAINTENANCE AND OPERATION OF HST-UNIQUE FACILITIES AND EQUIPMENT, AS WELL AS CREATION, MAINTENANCE, AND UTILIZATION OF HST OPERATIONS PROCESSES AND PROCEDURES. CRITICAL SYSTEMS ENGINEERING RESPONSIBILITIES CONSIST OF OPTIMIZING MISSION SYSTEM CAPABILITIES TO MAXIMIZE HST OPERATIONS EFFECTIVENESS AND SCIENCE PRODUCTIVITY. ESSENTIAL MANAGEMENT REQUIREMENTS INCLUDE PROVIDING A TECHNICAL STAFF POSSESSING IN-DEPTH KNOWLEDGE OF HST S VARIED, COMPLEX, AND UNIQUE FLIGHT AND GROUND SYSTEMS, ENSURING SUCCESSFUL ACCOMPLISHMENT OF THE DIVERSE TASKS NECESSARY TO EFFECTIVELY CONDUCT HST MISSION OPERATIONS AND SYSTEMS ENGINEERING AS WELL AS TO MANAGE AND REPORT CONTRACT ELEMENT COST AND SCHEDULE PERFORMANCE.

The reported potential end date moved later 3 times in the latest 12 months.

Performance period

93.5%

As of Sep 10, 2026Potential end Sep 30, 2027

Current award value as a share of potential value

100.0%

$394.2M current$394.2M potential
Supporting data

Reported performance starts Jul 1, 2011.

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

$370.2M is obligated against $394.2M in current reported award value (93.9%).

Reported potential end dates: Oct 31, 2021 → Nov 19, 2021 → Jan 10, 2022 → Jun 30, 2026 → Aug 14, 2026 → Aug 28, 2026 → Sep 30, 2027.

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

PIID NNG11FC20C

OPR LLC

FLIGHT DYNAMICS SUPPORT SERVICES III (FDSS). THIS CONTRACT IS FOR, BUT NOT LIMITED TO SOFTWARE ENGINEERING SUPPORT, FLIGHT DYNAMICS FACILITY OPERATIONS SUPPORT, FLIGHT DYNAMICS SYSTEMS ENGINEERING SUPPORT & CONJUNCTION ASSESSMENTS.

$217.9M is obligated on an award with a reported potential end date of April 30, 2027.

Performance period

91.5%

As of Sep 10, 2026Potential end Apr 30, 2027

Current award value as a share of potential value

100.0%

$234.5M current$234.5M potential
Supporting data

Reported performance starts Nov 1, 2019.

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

$217.9M is obligated against $234.5M in current reported award value (92.9%).

Reported potential end dates: Oct 31, 2024 → Oct 31, 2023 → Oct 31, 2024 → Apr 30, 2025 → Oct 30, 2025 → Apr 30, 2027.

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

PIID 80GSFC19C0072

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

+$23.8M

KBR WYLE SERVICES, LLC

NASA GODDARD SPACE FLIGHT CENTER

GROUND SYSTEMS AND MISSION OPERATIONS (GSMO-3) MOD 101 INC FUND

Why it stands out

The award grew alongside stronger contractor activity.

The modification added $23.8M while contractor obligations rose $14.6M overall.

Award net obligations
$661.9M
Share of 12-month positive obligations
3.4%
Supporting data
Prime contractor
#1 · 22.2% share
+2.8 percentage points · $14.6M net increase; action exceeded it by $9.2M
Funding office
#1 · 55.1% attributed share
+5.3 percentage points · $27.8M net increase; action accounted for 85.6%
Related:Funding office gainLargest contractor gain
PIID 80GSFC22CA020 · Mod P00101
Deobligation

This action

−$18.7M

HALVIK, LLC

NASA IT PROCUREMENT OFFICE

NASA SITSS-THE SCOPE OF SERVICES SUPPORTS SEWP: BUSINESS SUPPORT, PROGRAM LEVEL SUPPORT, CUSTOMER SUPPORT, CONTRACT HOLDER RELATIONSHIP MANAGEMENT, PROCUREMENT/ ACQUISITION, AND TECHNICAL SUPPORT.

Why it stands out

This award recorded a material contraction.

The action removed $18.7M. A deobligation does not by itself show lower requirement demand.

Award net obligations
$133.0M
Share of 12-month positive obligations
2.7%
Supporting data
Prime contractor
#11 · 2.7% share
down 6 ranks · −3.1 percentage points · $23.5M net decline; action accounted for 79.6%
Funding office
#6 · 2.8% attributed share
down 1 rank · −3.1 percentage points · $22.8M net decline; action accounted for 82.0%
Related:Funding office decline
PIID 80TECH22FA001 · Mod P00028
Modification

This action

+$23.2M

PERATON INC.

NASA GODDARD SPACE FLIGHT CENTER

THE CONTRACTOR SHALL DESIGN, FABRICATE, INTEGRATE, & PERFORM FLIGHT QUALIFICATION TESTING OF SUB-ORBITAL PAYLOADS, PROVIDE LAUNCH VEHICLES & ASSOCIATED HARDWARE, & PROVIDE VARIOUS ACTIVITIES ASSOCIATED WITH SUBSEQUENT MISSION LAUNCH OPERATIONS.

Why it stands out

The award grew alongside stronger contractor activity.

The modification added $23.2M while contractor obligations rose $10.3M overall.

Award net obligations
$161.3M
Share of 12-month positive obligations
3.3%
Supporting data
Prime contractor
#2 · 15.9% share
+1.9 percentage points · $10.3M net increase; action exceeded it by $12.9M
PIID 80GSFC23CA077 · Mod P00030
Base award

This action

+$5.3M

AGILE DECISION SCIENCES, LLC

NASA HEADQUARTERS

SPACE COMMUNICATIONS AND NAVIGATION (SCAN) ENGINEERING SUPPORT

Why it stands out

The contractor climbed 5 positions in this market.

It now ranks #6 by positive obligations over the latest 12 months.

Award net obligations
$5.3M
Share of 12-month positive obligations
0.75%
Supporting data
Prime contractor
#6 · 3.8% share
up 5 ranks · +0.8 percentage points · $5.1M net increase; action exceeded it by $195K
Funding office
#5 · 4.0% attributed share
up 1 rank · +0.8 percentage points · $4.8M net increase; action exceeded it by $420K
PIID 80HQTR26F7063
Modification

This action

+$4.3M

OPR LLC

NASA GODDARD SPACE FLIGHT CENTER

FLIGHT DYNAMICS SUPPORT SERVICES III (FDSS). THIS CONTRACT IS FOR, BUT NOT LIMITED TO SOFTWARE ENGINEERING SUPPORT, FLIGHT DYNAMICS FACILITY OPERATIONS SUPPORT, FLIGHT DYNAMICS SYSTEMS ENGINEERING SUPPORT & CONJUNCTION ASSESSMENTS.

Why it stands out

The contractor climbed 2 positions in this market.

It now ranks #4 by positive obligations over the latest 12 months.

Award net obligations
$217.9M
Share of 12-month positive obligations
0.61%
Supporting data
Prime contractor
#4 · 5.1% share
up 2 ranks · +1.0 percentage points · $5.8M net increase; action accounted for 74.0%
PIID 80GSFC19C0072 · Mod P00116
Base award

This action

+$4.6M

JACOBS ENGINEERING GROUP INC.

NASA MARSHALL SPACE FLIGHT CENTER

MSFC RECAPITALIZATION OF BUILDING SYSTEMS AND CONSOLIDATION

Why it stands out

The contractor climbed 24 positions in this market.

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

Award net obligations
$4.6M
Share of 12-month positive obligations
0.66%
Supporting data
Prime contractor
#14 · 1.9% share
up 24 ranks · +1.7 percentage points · $12.1M net increase; action accounted for 38.3%
Funding office
#4 · 7.6% attributed share
+0.9 percentage points · $5.3M net increase; action accounted for 87.3%
Related:Largest rank gain
PIID 80MSFC26FA041
View recent award activity by date (10)
  1. JONES, EDMUNDS & ASSOCIATES, INC.Base award · PIID 80KSC026FA046
    Action+$656K
    Award net obligations$656K
  2. JACOBS ENGINEERING GROUP INCBase award · PIID 80MSFC26FA032
    Action+$200K
    Award net obligations$200K
  3. MERRICK & COMPANYBase award · PIID 80KSC026FA051
    Action+$133K
    Award net obligations$133K
  4. TECHNITES, LTD.Base award · PIID 80JSC026P0021
    Action+$85K
    Award net obligations$85K
  5. ACCURA ENGINEERING AND CONSULTING SERVICES, INC.Base award · PIID 80MSFC26F0062
    Action+$53K
    Award net obligations$53K
  6. JONES, EDMUNDS & ASSOCIATES, INC.Deobligation · PIID 80KSC025FA044
    Action−$39K
    Award net obligations$287K
  7. BOOZ ALLEN HAMILTON INCModification · PIID 80JSC025FA015
    Action+$36K
    Award net obligations$2.0M
  8. JACOBS ENGINEERING GROUP INC.Base award · PIID 80MSFC26FA020
    Action+$1
    Award net obligations$1
  9. TELTRIUM, INC.Base award · PIID 80NSSC26P1542
    Action+$274K
    Award net obligations$274K
  10. PERATON INC.Deobligation · PIID 80GSFC19C0060
    Action−$30
    Award net obligations$341.7M

NASA engineering market FAQs

Answers based on reported federal contract data.

Who are the top NASA engineering contractors?

In the 12 months through September 10, 2026, KBR WYLE SERVICES, LLC, PERATON INC., and BOOZ ALLEN HAMILTON INC were the leading NASA engineering prime contractors by positive obligations.

  1. #1

    KBR WYLE SERVICES, LLC

    $156,363,287 in positive obligations

  2. #2

    PERATON INC.

    $111,983,635 in positive obligations

  3. #3

    BOOZ ALLEN HAMILTON INC

    $57,292,023 in positive obligations

Rankings use reported USAspending award data.

Did NASA contract obligations decrease in the engineering market?

Yes. Measured by net prime contract obligations, reported NASA activity in the engineering market decreased 2.6% from $720,444,431 in the preceding 12 months to $701,417,268 in the 12 months through September 10, 2026.

Latest 12 months
$701,417,268
Net prime contract obligations
Preceding 12 months
$720,444,431
Net prime contract obligations
Change
−2.6%
Between matched 12-month periods

Reported contract actions, not outlays or a forecast.

What recent NASA contract award activity was reported in the engineering market?

Recent NASA contract award activity reported in the engineering market included actions for KBR WYLE SERVICES, LLC, HALVIK, LLC, and PERATON INC. 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 NASA contracts under NAICS 541330?

From September 11, 2025 through September 10, 2026, NASA reported 343 positive-obligation awards for engineering under NAICS 541330. The leading award type was definitive contract. The leading reported procedure was np.

Positive-obligation awards
343
Leading reported procedure
Np
50.8% of positive obligations
Leading award type
Definitive Contract
64.2% of positive obligations
Full and open
20.2%
of positive obligations
Reported parent IDV
34.9%
of positive obligations
Observed vehicles
SERAE, OASIS SB, and ESPC Gen4
Exact matches from reported parent PIIDs

Percentages use positive obligations as the denominator.

Which NASA engineering awards may warrant recompete research?

6 NASA engineering awards may warrant recompete research based on reported potential-end dates, including awards held by PERATON INC., LEIDOS, INC., and HALVIK LLC.

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

Apply this research to a live pursuit

Sweetspot connects opportunity qualification, competitive research, capture, and proposal work in one workspace.

See Sweetspot in action

Related market research

Complete market indexes:

Same NAICS at other agencies:

Nearby NAICS at this agency:

Markets sharing leading prime records:

Leading-prime vehicle memberships:

Company memberships do not establish award-channel use.

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