Federal Capture Intelligence

Top DoD port and harbor operations contractors (NAICS 488310)

Contract actions: October 1, 2021 – September 10, 2026 Updated September 11, 2026 Department of Defense agency guide NAICS 488310 · Port and Harbor Operations
Latest 12 months
$217.5M
Net obligations · Down $96.6M vs. $314.1M preceding
Prime contractors
54
With positive obligations in the latest 12 months

Research the DoD federal contracting market for port and harbor operations under NAICS 488310. 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 Port and Harbor Operations at the Department of Defense

Federal records show $1.4B in net obligations across 8,059 awards in Port and Harbor Operations at the Department of Defense from Oct 1, 2021 through Sep 10, 2026. This market accounts for 0.062% of $2.3T in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations decreased 30.8% from $314.1M to $217.5M. 8 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: $192.6M versus $277.5M through the same date in FY25 (−30.6%).
Net obligations · complete fiscal yearNet obligations · FY26 YTDContract actions
View fiscal-year data table
Fiscal yearNet obligationsContract actionsCoverage
FY2022$274.7M4,987Complete
FY2023$291.3M4,746Complete
FY2024$341.3M4,228Complete
FY2025$302.5M3,886Complete
FY2026$192.6M1,845YTD through Sep 10, 2026

Market at a glance

All reported prime contract awards
All-period net obligations
$1.4B
8,059 awards · 122 prime contractors
Latest 12-month movement
−30.8%
$217.5M vs. $314.1M
Leading eight prime share
80.2%
Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
Agency context
0.062% of $2.3T in agency-wide net obligations.
Set-aside share when reported
35.8% of 159 awards with reported set-aside status.
Set-aside reporting
57 set aside · 102 no set-aside · 7,900 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

OCEANETICS INC climbed the most in the contractor rankings
#53→#3Up 50 places
The contractor accounts for 5.2% of positive obligations across 12 reported actions.
S.C.A. - SHIPPING CONSULTANTS ASSOCIATED LTD. had the largest decline in reported obligations
$113.4M→$88.1M−$25.3M
The contractor now ranks #1 by positive obligations and accounts for 40.5% of positive obligations, based on 949 reported actions.
US FACILITIES INC fell the most in the contractor rankings
#15→#50Down 35 places
The latest position is based on 1 reported action.
GLOBAL DEFENSE LOGISTICS S.R.L. had no reported activity in the latest 12 months
$17.3M→$0No latest-period activity
It previously ranked #4 by positive obligations, based on 117 reported actions.

Buyer demand

Reported obligations through COMNAVSURFPAC decreased
$50.3M→$11.8M−$38.5M
Latest-period activity spans 204 awards across 15 prime contractors.
View 2 additional material changes

Buyer demand

Reported obligations through NAVAL AIR STATION MAYPORT increased
$125K→$7.9M+$7.8M
Latest-period activity spans 2 awards across 2 prime contractors.

Market structure

Top-five contractor share increased
64.35%→70.18%+5.8 percentage points
Contractors outside the top five now account for 29.8% of positive obligations.
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.

27.9% of positive obligations were attributed to NAVAL SURFACE FORCE USLANTFLT. That represents $60.8M, up $1.1M from the preceding 12 months.

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

  1. NAVAL SURFACE FORCE USLANTFLT27.9% · $60.8M · up $1.1M
  2. MILITARY SEALIFT COMMAND14.1% · $30.7M · down $34.4M
  3. COMNAVAIRLANT13.3% · $28.9M · up $7.6M
  4. NAVSEA HQ7.4% · $16.1M · up $1.7M
  5. COMNAVSURFPAC5.4% · $11.8M · down $38.5M
  6. All other reported offices32.0% 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

    NAVAL SURFACE FORCE USLANTFLT

    #1Up 1 from #2

    Latest 12 months

    $60.8M

    27.9% of positive obligations

    Versus preceding 12 months

    +$1.1M

    12 active prime contractors · 310 awards

    View office comparison and evidence

    Reported obligations increased 1.8% from $59.7M to $60.8M. The office’s share of positive obligations moved from 18.9% to 27.9%, a change of +9.0 percentage points.

    The latest period contains 632 actions across 310 awards and 1 newly active prime contractor. The preceding period contained 16 active prime contractors and 480 awards.

  2. Reported funding office

    MILITARY SEALIFT COMMAND

    #2Down 1 from #1

    Latest 12 months

    $30.7M

    14.1% of positive obligations

    Versus preceding 12 months

    −$34.4M

    17 active prime contractors · 216 awards

    View office comparison and evidence

    Reported obligations decreased 52.9% from $65.1M to $30.7M. The office’s share of positive obligations moved from 20.6% to 14.1%, a change of −6.6 percentage points.

    The latest period contains 410 actions across 216 awards and 2 newly active prime contractors. The preceding period contained 22 active prime contractors and 454 awards.

  3. Reported funding office

    COMNAVAIRLANT

    #3Up 2 from #5

    Latest 12 months

    $28.9M

    13.3% of positive obligations

    Versus preceding 12 months

    +$7.6M

    4 active prime contractors · 13 awards

    View office comparison and evidence

    Reported obligations increased 35.8% from $21.3M to $28.9M. The office’s share of positive obligations moved from 6.8% to 13.3%, a change of +6.5 percentage points.

    The latest period contains 22 actions across 13 awards and 1 newly active prime contractor. The preceding period contained 5 active prime contractors and 18 awards.

  4. Reported funding office

    NAVSEA HQ

    #4Up 2 from #6

    Latest 12 months

    $16.1M

    7.4% of positive obligations

    Versus preceding 12 months

    +$1.7M

    7 active prime contractors · 15 awards

    View office comparison and evidence

    Reported obligations increased 11.5% from $14.4M to $16.1M. The office’s share of positive obligations moved from 4.6% to 7.4%, a change of +2.8 percentage points.

    The latest period contains 20 actions across 15 awards and 2 newly active prime contractors. The preceding period contained 7 active prime contractors and 22 awards.

  5. Reported funding office

    COMNAVSURFPAC

    #5Down 2 from #3

    Latest 12 months

    $11.8M

    5.4% of positive obligations

    Versus preceding 12 months

    −$38.5M

    15 active prime contractors · 204 awards

    View office comparison and evidence

    Reported obligations decreased 76.6% from $50.3M to $11.8M. The office’s share of positive obligations moved from 15.9% to 5.4%, a change of −10.5 percentage points.

    The latest period contains 371 actions across 204 awards and 1 newly active prime contractor. The preceding period contained 21 active prime contractors and 546 awards.

    Leading award-level changes

  6. Reported funding office

    COMMANDER NAVAL AIR FORCE PAC FLEET

    #6Up 2 from #8

    Latest 12 months

    $11.7M

    5.4% of positive obligations

    Versus preceding 12 months

    +$1.0M

    6 active prime contractors · 14 awards

    View office comparison and evidence

    Reported obligations increased 9.5% from $10.7M to $11.7M. The office’s share of positive obligations moved from 3.4% to 5.4%, a change of +2.0 percentage points.

    The latest period contains 25 actions across 14 awards. The preceding period contained 9 active prime contractors and 22 awards.

  7. Reported funding office

    SUBMARINE FORCE ATLANTIC FLEET

    #7Rank unchanged

    Latest 12 months

    $8.3M

    3.8% of positive obligations

    Versus preceding 12 months

    −$4.0M

    11 active prime contractors · 39 awards

    View office comparison and evidence

    Reported obligations decreased 32.8% from $12.3M to $8.3M. The office’s share of positive obligations moved from 3.9% to 3.8%, a change of −0.1 percentage points.

    The latest period contains 65 actions across 39 awards and 2 newly active prime contractors. The preceding period contained 12 active prime contractors and 87 awards.

  8. Reported funding office

    NAVAL AIR STATION MAYPORT

    #8Up 36 from #44

    Latest 12 months

    $7.9M

    3.6% of positive obligations

    Versus preceding 12 months

    +$7.8M

    2 active prime contractors · 2 awards

    View office comparison and evidence

    Reported obligations increased 6231.6% from $125K to $7.9M. The office’s share of positive obligations moved from 0.040% to 3.6%, a change of +3.6 percentage points.

    The latest period contains 7 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

  9. Reported funding office

    COMNAVSURPAC (R53824)

    #9Up 5 from #14

    Latest 12 months

    $7.4M

    3.4% of positive obligations

    Versus preceding 12 months

    +$4.7M

    10 active prime contractors · 42 awards

    View office comparison and evidence

    Reported obligations increased 173.1% from $2.7M to $7.4M. The office’s share of positive obligations moved from 0.86% to 3.4%, a change of +2.5 percentage points.

    The latest period contains 85 actions across 42 awards and 2 newly active prime contractors. The preceding period contained 10 active prime contractors and 39 awards.

  10. Reported funding office

    COMNAVSURPAC (N53824)

    #10Up 31 from #41

    Latest 12 months

    $7.2M

    3.3% of positive obligations

    Versus preceding 12 months

    +$7.0M

    12 active prime contractors · 96 awards

    View office comparison and evidence

    Reported obligations increased 4407.9% from $159K to $7.2M. The office’s share of positive obligations moved from 0.050% to 3.3%, a change of +3.2 percentage points.

    The latest period contains 180 actions across 96 awards and 10 newly active prime contractors. The preceding period contained 3 active prime contractors and 3 awards.

  11. Reported funding office

    MSC PROGRAM MANAGEMENT CENTRALIZED

    #11Up 18 from #29

    Latest 12 months

    $5.9M

    2.7% of positive obligations

    Versus preceding 12 months

    +$5.3M

    12 active prime contractors · 59 awards

    View office comparison and evidence

    Reported obligations increased 1047.9% from $510K to $5.9M. The office’s share of positive obligations moved from 0.16% to 2.7%, a change of +2.5 percentage points.

    The latest period contains 138 actions across 59 awards and 8 newly active prime contractors. The preceding period contained 7 active prime contractors and 8 awards.

  12. Reported funding office

    COMMANDING OFFICER

    #12Down 3 from #9

    Latest 12 months

    $2.1M

    0.96% of positive obligations

    Versus preceding 12 months

    −$6.9M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 76.9% from $9.0M to $2.1M. The office’s share of positive obligations moved from 2.9% to 0.96%, a change of −1.9 percentage points.

    The latest period contains 4 actions across 1 award. The preceding period contained 1 active prime contractor and 1 award.

  13. Reported funding office

    MSCHQ NORFOLK

    #15Down 11 from #4

    Latest 12 months

    $1.9M

    0.85% of positive obligations

    Versus preceding 12 months

    −$24.8M

    4 active prime contractors · 7 awards

    View office comparison and evidence

    Reported obligations decreased 93.0% from $26.6M to $1.9M. The office’s share of positive obligations moved from 8.4% to 0.85%, a change of −7.6 percentage points.

    The latest period contains 10 actions across 7 awards. The preceding period contained 11 active prime contractors and 43 awards.

  14. Reported funding office

    NAVY ENGINEERING LOGISTICS OFFICE

    No positive-obligation rank

    Latest 12 months

    $0

    0% of positive obligations

    Versus preceding 12 months

    −$4.9M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 100.0% from $4.9M to $0. The office’s share of positive obligations moved from 1.6% to 0%, a change of −1.6 percentage points.

    The latest period contains 4 actions across 1 award. The preceding period contained 1 active prime contractor and 1 award.

Contract types, competition, and procurement methods

From Sep 11, 2025 through Sep 10, 2026, 871 awards had positive obligations totaling $220.4M. Subject to Multiple Award Fair Opportunity was the leading reported procedure, accounting for 82.6% of positive obligations. Awards with a reported parent IDV accounted for 90.5%. Reported awards used contract vehicles such as NAVSUP Global Husbanding GMAC.

Leading award type
90.5%
Delivery Order
Leading reported procedure
82.6%
Subject to Multiple Award Fair Opportunity
Reported parent IDV
90.5%
of positive obligations had a reported parent IDV
Median reported offers
3
863 of 871 awards reported offers

Observed contract vehicles

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

View buying-method details and data coverage

Award types

Reported valueAwardsPositive obligationsShare
Delivery Order(C)843$199.4M90.5%
Definitive Contract(D)9$17.7M8.0%
Purchase Order(B)19$3.3M1.5%

Reported parent-award types

Reported valueAwardsPositive obligationsShare
IDC(B)843$199.4M90.5%
Not reported28$21.0M9.5%

Single- or multiple-award parent structure

Reported valueAwardsPositive obligationsShare
Multiple Award(M)835$198.7M90.2%
Single Award(S)8$682K0.31%
Not reported28$21.0M9.5%

Solicitation procedures

Reported valueAwardsPositive obligationsShare
Subject to Multiple Award Fair Opportunity(MAFO)793$182.0M82.6%
Negotiated Proposal/Quote(NP)11$18.1M8.2%
Mafo(SUBJECT TO MULTIPLE AWARD FAIR OPPORTUNITY)42$16.7M7.6%
Simplified Acquisition(SP1)22$3.6M1.6%
Sp1(SIMPLIFIED ACQUISITION)2$48K0.020%
Sealed Bid(SB)1$9K0%

Extent competed

Reported valueAwardsPositive obligationsShare
Full and Open Competition(A)797$182.3M82.7%
Full and Open Competition After Exclusion of Sources(D)8$17.8M8.1%
A(FULL AND OPEN COMPETITION)42$16.7M7.6%
Competed Under SAP(F)14$2.4M1.1%
Not Competed Under SAP(G)8$1.2M0.54%
G(NOT COMPETED UNDER SAP)2$48K0.020%

Fair-opportunity and limited-source reporting

Reported valueAwardsPositive obligationsShare
Fair Opportunity Given(FAIR)814$193.9M88.0%
Urgency(URG)16$4.2M1.9%
Competitive Set Aside(CSA)3$366K0.17%
Follow-on Action Following Competitive Initial Action(FOO)1$95K0.040%
FAR 16.505(B)(2)(I)(G) Limited Sources(LSRC)1$82K0.040%
Not reported36$21.7M9.9%

Other-than-full-and-open reasons

Reported valueAwardsPositive obligationsShare
Authorized by Statute (FAR 6.302-5(A)(2)(I))(OTH)1$794K0.36%
SAP Non-Competition (FAR 13)(SP2)9$434K0.20%
Not reported861$219.2M99.4%

Contract pricing types

Reported valueAwardsPositive obligationsShare
Firm Fixed Price(J)819$194.5M88.2%
J(FIRM FIXED PRICE)44$16.7M7.6%
Cost Plus Fixed Fee(U)8$9.2M4.2%

Product or Service Codes

Reported valueAwardsPositive obligationsShare
Ship Husbanding Services-Management/Integration Service(M2CA)575$131.0M59.5%
Husbanding Services-Removal Services(M2AC)108$29.4M13.3%
Husbanding Services-Transportation Services(M2BA)118$20.7M9.4%
Pontoons and Floating Docks(1945)10$12.5M5.7%
Maint/Repair/Rebuild of Equipment- Ships, Small Craft, Pontoons, and Floating Docks(J019)3$11.5M5.2%
Husbanding Services-Force Protection(M2AB)24$4.8M2.2%
Other reported values33$10.4M4.7%

Awarding subagencies

Reported valueAwardsPositive obligationsShare
Department of the Navy(1700)864$219.9M99.8%
Department of the Army(2100)5$304K0.14%
U.S. Special Operations Command(97ZS)2$192K0.090%

Awarding offices

Reported valueAwardsPositive obligationsShare
Navsup Flt Log Ctr Jacksonville(N68836)156$71.7M32.5%
Navsup Flc Sigonella Naples Office(N68171)157$40.0M18.1%
Navsup Flt Log Ctr Yokosuka(N62649)316$33.4M15.2%
Navsup Flc Bahrain(N40339)160$27.5M12.5%
Navsup Flt Log Ctr Norfolk(N00189)40$24.2M11.0%
Navsea Hq(N00024)13$12.9M5.8%
Other reported values29$10.6M4.8%

Reported parent IDVs

Reported valueAwardsPositive obligationsShare
N6817121D0028(9700)358$89.3M40.5%
N6817121D0035(9700)70$35.1M15.9%
N0002425D4142(9700)8$10.8M4.9%
N6817121D0017(9700)77$10.5M4.8%
N6817121D0021(9700)39$7.8M3.5%
N6817121D0020(9700)15$7.4M3.4%
N6817121D0004(9700)28$6.7M3.1%
N6817121D0011(9700)13$4.1M1.9%
Other reported values235$27.5M12.5%
Not reported28$21.0M9.5%

Exact vehicle-match evidence

Reported award data linked 749 awards to a specific catalog vehicle.

Offers, award size, and timing

Median reported offers
3 median
863 reported · 8 not reported
Positive award obligations
$85K median
$33K–$231K middle 50%
Reported performance period
8 days median
871 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
8 of 54prime contractors account for at least 80% of positive obligations in the last 12 months
Largest prime contractor
40.5%of positive obligations in the last 12 months
Leading four prime contractors
66.4%of positive obligations in the last 12 months
Leading eight prime contractors
80.2%of positive obligations in the last 12 months

Based on $217.7M 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

    $88.1M

    40.5%

    Dollar movement

    −$25.3M

    vs. prior 12 months

    Last 12mo awards

    436 awards

    949 actions

    Historical and award details for S.C.A. - SHIPPING CONSULTANTS ASSOCIATED LTD.
    Obligations: prior → latest
    $113.4M → $88.1M
    −22.3%
    Share: prior → latest
    36.1% → 40.5%
    +4.4 percentage points
    All-period obligations
    $488.4M
    34.8% of all-period positive obligations · 3,493 awards
    Recorded activity
    Since Oct 1, 2021
    through May 22, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside01
    Not reported436776
    Reported small business00
    All-period set-aside types

    None reported.

  2. #2

    Last 12mo obligations

    $34.6M

    15.9%

    Dollar movement

    +$901K

    vs. prior 12 months

    Last 12mo awards

    80 awards

    158 actions

    Historical and award details for WAYPOINT LLC
    Obligations: prior → latest
    $33.7M → $34.6M
    +2.7%
    Share: prior → latest
    10.7% → 15.9%
    +5.2 percentage points
    All-period obligations
    $118.0M
    8.4% of all-period positive obligations · 406 awards
    Recorded activity
    Since Oct 2, 2021
    through Apr 29, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported80132
    Reported small business80132
    All-period set-aside types

    None reported.

  3. #3

    Last 12mo obligations

    $11.3M

    5.2%

    Dollar movement

    +$11.3M

    vs. prior 12 months

    Last 12mo awards

    9 awards

    12 actions

    Historical and award details for OCEANETICS INC
    Obligations: prior → latest
    $1K → $11.3M
    +1133747.1%
    Share: prior → latest
    0% → 5.2%
    +5.2 percentage points
    All-period obligations
    $12.3M
    0.88% of all-period positive obligations · 10 awards
    Recorded activity
    Since Sep 14, 2023
    through Apr 22, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside10
    Not reported81
    Reported small business91
    All-period set-aside types

    None reported.

  4. #4

    Last 12mo obligations

    $10.5M

    4.8%

    Dollar movement

    −$14.1M

    vs. prior 12 months

    Last 12mo awards

    89 awards

    169 actions

    Historical and award details for INCHCAPE SHIPPING SERVICES DUBAI LLC
    Obligations: prior → latest
    $24.5M → $10.5M
    −57.4%
    Share: prior → latest
    7.8% → 4.8%
    −3.0 percentage points
    All-period obligations
    $109.1M
    7.8% of all-period positive obligations · 615 awards
    Recorded activity
    Since Oct 1, 2021
    through May 14, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported89132
    Reported small business00
    All-period set-aside types

    None reported.

  5. #5

    Last 12mo obligations

    $8.2M

    3.8%

    Dollar movement

    −$281K

    vs. prior 12 months

    Last 12mo awards

    3 awards

    10 actions

    Historical and award details for METSON MARINE SERVICES, INC
    Obligations: prior → latest
    $8.5M → $8.2M
    −3.3%
    Share: prior → latest
    2.7% → 3.8%
    +1.1 percentage points
    All-period obligations
    $44.1M
    3.1% of all-period positive obligations · 12 awards
    Recorded activity
    Since Oct 5, 2021
    through Apr 22, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside13
    Reported no set-aside00
    Not reported23
    Reported small business36
    All-period set-aside types
    • 5 · Total small business
  6. #6

    Last 12mo obligations

    $7.7M

    3.5%

    Dollar movement

    +$3.1M

    vs. prior 12 months

    Last 12mo awards

    49 awards

    102 actions

    Historical and award details for MLS-MULTINATIONAL LOGISTIC SERVICES LIMITED
    Obligations: prior → latest
    $4.7M → $7.7M
    +65.7%
    Share: prior → latest
    1.5% → 3.5%
    +2.1 percentage points
    All-period obligations
    $12.7M
    0.91% of all-period positive obligations · 132 awards
    Recorded activity
    Since Oct 1, 2021
    through May 6, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported4965
    Reported small business00
    All-period set-aside types

    None reported.

  7. #7

    Last 12mo obligations

    $7.4M

    3.4%

    Dollar movement

    +$4.1M

    vs. prior 12 months

    Last 12mo awards

    17 awards

    42 actions

    Historical and award details for MLSUSA CORP
    Obligations: prior → latest
    $3.3M → $7.4M
    +125.6%
    Share: prior → latest
    1.1% → 3.4%
    +2.4 percentage points
    All-period obligations
    $18.7M
    1.3% of all-period positive obligations · 109 awards
    Recorded activity
    Since Oct 4, 2021
    through May 19, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported1744
    Reported small business00
    All-period set-aside types
    • 1 · Total small business
  8. #8

    Last 12mo obligations

    $6.7M

    3.1%

    Dollar movement

    +$3.8M

    vs. prior 12 months

    Last 12mo awards

    30 awards

    64 actions

    Historical and award details for BLACK BULL GROUP INC.
    Obligations: prior → latest
    $2.9M → $6.7M
    +133.5%
    Share: prior → latest
    0.92% → 3.1%
    +2.2 percentage points
    All-period obligations
    $28.4M
    2.0% of all-period positive obligations · 195 awards
    Recorded activity
    Since Oct 10, 2021
    through May 27, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported3042
    Reported small business3042
    All-period set-aside types

    None reported.

  9. #9

    Last 12mo obligations

    $4.1M

    1.9%

    Dollar movement

    −$1.4M

    vs. prior 12 months

    Last 12mo awards

    16 awards

    34 actions

    Historical and award details for DOWNIE JONES SHIP STORES LIMITED
    Obligations: prior → latest
    $5.5M → $4.1M
    −25.0%
    Share: prior → latest
    1.7% → 1.9%
    +0.1 percentage points
    All-period obligations
    $28.1M
    2.0% of all-period positive obligations · 105 awards
    Recorded activity
    Since Oct 13, 2021
    through Apr 23, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported1620
    Reported small business00
    All-period set-aside types

    None reported.

  10. #10

    Last 12mo obligations

    $4.0M

    1.8%

    Dollar movement

    −$4.5M

    vs. prior 12 months

    Last 12mo awards

    69 awards

    140 actions

    Historical and award details for PARSH MARINE (S) PTE. LTD.
    Obligations: prior → latest
    $8.5M → $4.0M
    −52.8%
    Share: prior → latest
    2.7% → 1.8%
    −0.9 percentage points
    All-period obligations
    $50.8M
    3.6% of all-period positive obligations · 477 awards
    Recorded activity
    Since Oct 7, 2021
    through May 8, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported69123
    Reported small business00
    All-period set-aside types

    None reported.

  11. #11

    Last 12mo obligations

    $3.7M

    1.7%

    Dollar movement

    −$3.2M

    vs. prior 12 months

    Last 12mo awards

    1 award

    8 actions

    Historical and award details for YULISTA SUPPORT SERVICES LLC
    Obligations: prior → latest
    $6.9M → $3.7M
    −46.8%
    Share: prior → latest
    2.2% → 1.7%
    −0.5 percentage points
    All-period obligations
    $29.4M
    2.1% of all-period positive obligations · 1 award
    Recorded activity
    Since Feb 23, 2022
    through Apr 14, 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

    $3.6M

    1.7%

    Dollar movement

    +$1.2M

    vs. prior 12 months

    Last 12mo awards

    15 awards

    26 actions

    Historical and award details for GELASAKIS SOCIETE ANONYME
    Obligations: prior → latest
    $2.4M → $3.6M
    +51.2%
    Share: prior → latest
    0.77% → 1.7%
    +0.9 percentage points
    All-period obligations
    $7.2M
    0.51% of all-period positive obligations · 31 awards
    Recorded activity
    Since Jul 26, 2022
    through Apr 23, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported159
    Reported small business00
    All-period set-aside types

    None reported.

  13. #13

    Last 12mo obligations

    $2.8M

    1.3%

    Dollar movement

    −$2.2M

    vs. prior 12 months

    Last 12mo awards

    30 awards

    60 actions

    Historical and award details for DAEKEE GLOBAL CO.,LTD
    Obligations: prior → latest
    $5.0M → $2.8M
    −44.2%
    Share: prior → latest
    1.6% → 1.3%
    −0.3 percentage points
    All-period obligations
    $27.7M
    2.0% of all-period positive obligations · 258 awards
    Recorded activity
    Since Oct 6, 2021
    through Apr 22, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported3065
    Reported small business00
    All-period set-aside types

    None reported.

  14. #14

    Last 12mo obligations

    $2.6M

    1.2%

    Dollar movement

    −$6.5M

    vs. prior 12 months

    Last 12mo awards

    1 award

    6 actions

    Historical and award details for KIRA CONSTRUCTION MANAGEMENT LLC
    Obligations: prior → latest
    $9.1M → $2.6M
    −71.8%
    Share: prior → latest
    2.9% → 1.2%
    −1.7 percentage points
    All-period obligations
    $27.0M
    1.9% of all-period positive obligations · 2 awards
    Recorded activity
    Since Oct 26, 2021
    through Apr 10, 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
    • 2 · Total small business
  15. #15

    Last 12mo obligations

    $2.4M

    1.1%

    Dollar movement

    +$1.8M

    vs. prior 12 months

    Last 12mo awards

    24 awards

    63 actions

    Historical and award details for NORTON LILLY INTERNATIONAL, INC
    Obligations: prior → latest
    $646K → $2.4M
    +275.7%
    Share: prior → latest
    0.21% → 1.1%
    +0.9 percentage points
    All-period obligations
    $6.8M
    0.48% of all-period positive obligations · 71 awards
    Recorded activity
    Since Jul 26, 2022
    through Apr 20, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported248
    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.

YULISTA SUPPORT SERVICES LLC

SEAFIGHTER

$40.8M is obligated on an award with a reported potential end date of September 30, 2027.

Performance period

85.0%

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

Current award value as a share of potential value

84.0%

$44.4M current$52.9M potential
Supporting data

Reported performance starts Sep 18, 2020.

Current performance is reported through Sep 30, 2026.

$40.8M is obligated against $44.4M in current reported award value (91.9%).

Reported potential end dates: Sep 30, 2025 → Sep 30, 2027.

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

PIID N6133120C0018

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

+$4.7M

METSON MARINE SERVICES, INC

NAVAL AIR STATION MAYPORT

REGIONAL PORT OPERATIONS

Why it stands out

The contractor climbed 3 positions in this market.

It now ranks #5 by positive obligations over the latest 12 months.

Award net obligations
$19.8M
Share of 12-month positive obligations
2.1%
Supporting data
Prime contractor
#5 · 3.8% share
$281K net decline despite this positive action
Funding office
#8 · 3.6% attributed share
up 36 ranks · +3.6 percentage points · $7.8M net increase; action accounted for 60.2%
Related:Funding office gain
PIID N6883624C0003 · Mod P00017
Base award

This action

+$5.9M

INCHCAPE SHIPPING SERVICES DUBAI LLC

COMNAVAIRLANT

HUSBANDING SERVICES IN SUPPORT OF USS GERALD R FORD IN SOUDA BAY, GREECE PORT VISIT 59321

Why it stands out

A new award added obligations despite weaker contractor activity.

The action represented 2.7% of the market’s latest 12-month positive obligations while the contractor’s obligations fell $14.1M overall.

Award net obligations
$2.2M
Share of 12-month positive obligations
2.7%
Supporting data
Prime contractor
#4 · 4.8% share
$14.1M net decline despite this positive action
Funding office
#3 · 13.3% attributed share
up 2 ranks · +6.5 percentage points · $7.6M net increase; action accounted for 78.0%
PIID N6817126FH097
Base award

This action

+$2.6M

MLSUSA CORP

NAVAL SURFACE FORCE USLANTFLT

HUSBANDING SERVICES FOR INR-250 WATER TAXI SERVICE

Why it stands out

The contractor climbed 11 positions in this market.

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

Award net obligations
$5.0M
Share of 12-month positive obligations
1.2%
Supporting data
Prime contractor
#7 · 3.4% share
up 11 ranks · +2.4 percentage points · $4.1M net increase; action accounted for 62.8%
PIID N0018926FL109
Modification

This action

+$1.9M

YULISTA SUPPORT SERVICES LLC

NAVSEA HQ

SEAFIGHTER

Why it stands out

The funding office climbed 2 positions in attributed spending.

It now ranks #4 in attributed spending.

Award net obligations
$39.9M
Share of 12-month positive obligations
0.88%
Supporting data
Prime contractor
#11 · 1.7% share
$3.2M net decline despite this positive action
PIID N6133120C0018 · Mod P00050
Modification

This action

+$2.7M

BLACK BULL GROUP INC.

COMNAVAIRLANT

HUSBANDING SERVICES IN SUPPORT OF THE USS FORD IN PALMA, SPAIN PORT VISIT 50650

Why it stands out

The contractor climbed 13 positions in this market.

It now ranks #8 by positive obligations over the latest 12 months.

Award net obligations
$2.7M
Share of 12-month positive obligations
1.3%
Supporting data
Prime contractor
#8 · 3.1% share
up 13 ranks · +2.2 percentage points · $3.8M net increase; action accounted for 70.6%
PIID N6817126FH022 · Mod P00001
Base award

This action

+$5.6M

S.C.A. - SHIPPING CONSULTANTS ASSOCIATED LTD.

COMNAVAIRLANT

HUSBANDING SERVICES FOR USS GERALD R FORD PVST 54021

Why it stands out

A new award added obligations despite weaker contractor activity.

The action represented 2.6% of the market’s latest 12-month positive obligations while the contractor’s obligations fell $25.3M overall.

Award net obligations
$7.0M
Share of 12-month positive obligations
2.6%
Supporting data
Prime contractor
#1 · 40.5% share
$25.3M net decline despite this positive action
PIID N6883626F0010
View recent award activity by date (10)
  1. BLACK BULL GROUP INC.Base award · PIID N6883626F0105
    Action+$173K
    Award net obligations$165K
  2. S.C.A. - SHIPPING CONSULTANTS ASSOCIATED LTD.Base award · PIID N6883626F0104
    Action+$122K
    Award net obligations$131K
  3. BLACK BULL GROUP INC.Base award · PIID N6883626F0095
    Action+$96K
    Award net obligations$95K
  4. S.C.A. - SHIPPING CONSULTANTS ASSOCIATED LTD.Base award · PIID N4033926FH097
    Action+$9K
    Award net obligations$9K
  5. MLSUSA CORPBase award · PIID N6883626F0091
    Action+$945K
    Award net obligations$1.1M
  6. S.C.A. - SHIPPING CONSULTANTS ASSOCIATED LTD.Base award · PIID N6883626F0090
    Action+$101K
    Award net obligations$111K
  7. GLOBAL MARITIME LOGISTICS SUPPORT, INC.Base award · PIID N6264926FQ126
    Action+$11K
    Award net obligations$25K
  8. KVG LLCBase award · PIID N6883626F0088
    Action+$83K
    Award net obligations$76K
  9. INCHCAPE SHIPPING SERVICES DUBAI LLCBase award · PIID N6817126FH157
    Action+$370K
    Award net obligations$348K
  10. S.C.A. - SHIPPING CONSULTANTS ASSOCIATED LTD.Base award · PIID N6883626F0085
    Action+$1.4M
    Award net obligations$4.6M

DoD port and harbor operations market FAQs

Answers based on reported federal contract data.

Who are the top DoD port and harbor operations contractors?

In the 12 months through September 10, 2026, S.C.A. - SHIPPING CONSULTANTS ASSOCIATED LTD., WAYPOINT LLC, and OCEANETICS INC were the leading DoD port and harbor operations prime contractors by positive obligations.

  1. #1

    S.C.A. - SHIPPING CONSULTANTS ASSOCIATED LTD.

    $88,109,078 in positive obligations

  2. #2

    WAYPOINT LLC

    $34,632,842 in positive obligations

  3. #3

    OCEANETICS INC

    $11,338,471 in positive obligations

Rankings use reported USAspending award data.

Did DoD contract obligations decrease in the port and harbor operations market?

Yes. Measured by net prime contract obligations, reported DoD activity in the port and harbor operations market decreased 30.8% from $314,106,272 in the preceding 12 months to $217,500,197 in the 12 months through September 10, 2026.

Latest 12 months
$217,500,197
Net prime contract obligations
Preceding 12 months
$314,106,272
Net prime contract obligations
Change
−30.8%
Between matched 12-month periods

Reported contract actions, not outlays or a forecast.

What recent DoD contract award activity was reported in the port and harbor operations market?

Recent DoD contract award activity reported in the port and harbor operations market included actions for METSON MARINE SERVICES, INC, INCHCAPE SHIPPING SERVICES DUBAI LLC, and MLSUSA CORP 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 DoD contracts under NAICS 488310?

From September 11, 2025 through September 10, 2026, DoD reported 871 positive-obligation awards for port and harbor operations under NAICS 488310. The leading award type was delivery order. The leading reported procedure was subject to multiple award fair opportunity.

Positive-obligation awards
871
Leading reported procedure
Subject to Multiple Award Fair Opportunity
82.6% of positive obligations
Leading award type
Delivery Order
90.5% of positive obligations
Full and open
82.7%
of positive obligations
Reported parent IDV
90.5%
of positive obligations
Observed vehicles
NAVSUP Global Husbanding GMAC
Exact matches from reported parent PIIDs

Percentages use positive obligations as the denominator.

Which DoD port and harbor operations awards may warrant recompete research?

Based on its reported potential-end date, the DoD port and harbor operations award held by YULISTA SUPPORT SERVICES LLC may warrant recompete research.

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

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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. Public Department of Defense award records are generally delayed by 90 days.

Review data methodology