Federal Capture Intelligence

Top HHS convention and trade show organizers contractors (NAICS 561920)

Contract actions: October 1, 2021 – October 23, 2026 Updated October 24, 2026 Department of Health and Human Services agency guide NAICS 561920 · Convention and Trade Show Organizers
Latest 12 months
$11.6M
Net obligations · Down $10.5M vs. $22.0M preceding
Prime contractors
21
With positive obligations in the latest 12 months

Research the HHS federal contracting market for convention and trade show organizers under NAICS 561920. Compare top federal contractors and market share, reported contract obligations and spending trends, funding-office attribution, recent award activity, and contract types, competition, and procurement methods.

Contract obligation trends for Convention and Trade Show Organizers at the Department of Health and Human Services

Federal records show $78.1M in net obligations across 219 awards in Convention and Trade Show Organizers at the Department of Health and Human Services from Oct 1, 2021 through Oct 23, 2026. This market accounts for 0.052% of $150.2B in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations decreased 47.4% from $22.0M to $11.6M. 6 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: $0 versus $0 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$6.8M67Complete
FY2023$15.3M101Complete
FY2024$21.6M126Complete
FY2025$22.9M102Complete
FY2026$11.6M69Complete

Market at a glance

All reported prime contract awards
All-period net obligations
$78.1M
219 awards · 66 prime contractors
Latest 12-month movement
−47.4%
$11.6M vs. $22.0M
Leading eight prime share
86.5%
Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
Agency context
0.052% of $150.2B in agency-wide net obligations.
Set-aside share when reported
59.0% of 105 awards with reported set-aside status.
Set-aside reporting
62 set aside · 43 no set-aside · 114 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

SCIENTIFIC CONSULTING GROUP INC gained the most market share
29.9%→51.6%+21.7 percentage points
The contractor now ranks #1 by positive obligations, based on 6 reported actions.
LUMINA CORPS INC. fell the most in the contractor rankings
#2→#13Down 11 places
The contractor accounts for 1.6% of positive obligations across 1 reported action.
THE LEONARD RESOURCE GROUP INC was the largest newly observed contractor
$1.2MLatest 12-month obligations
First observed in this market on Sep 28, 2026, the contractor now ranks #3 by positive obligations across 2 reported actions.
SIDEM LLC recorded the largest net deobligation
$547K→−$1.8M−$2.3M
The contractor now is unranked by positive obligations, based on 1 reported action.

Award activity

Market structure

Reported set-aside share decreased
78.13%→65.38%−12.8 percentage points
Of 26 latest-period awards with reported set-aside status, 17 were reported as set-asides.
View 2 additional material changes

Buyer demand

Reported obligations through NATIONAL INSTITUTES OF HEALTH NLM decreased
$1.8M→$280K−$1.6M
Latest-period activity spans 2 awards across 1 prime contractor.

Market structure

Top-five contractor share decreased
85.45%→78.92%−6.5 percentage points
Contractors outside the top five now account for 21.1% 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 Oct 23, 2026.

45.2% of positive obligations were attributed to NATIONAL INSTITUTE OF HEALTH NIH-OD. That represents $6.2M, up $6.2M from the preceding 12 months.

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

  1. NATIONAL INSTITUTE OF HEALTH NIH-OD45.2% · $6.2M · up $6.2M
  2. CDC OFFICE OF ACQUISITION SERVICES15.6% · $2.1M · up $142K
  3. HRSA HEADQUARTERS8.8% · $1.2M · up $553K
  4. DIVISION OF ACQUISITIONS POLICY HQ7.5% · $1.0M · up $116K
  5. NATIONAL INSTITUTES OF HEALTH (75N94A)5.1% · $700K · down $832K
  6. All other reported offices17.7% 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

    NATIONAL INSTITUTE OF HEALTH NIH-OD

    #1New to the positive-obligation ranking

    Latest 12 months

    $6.2M

    45.2% of positive obligations

    Versus preceding 12 months

    +$6.2M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations rose from $0 to $6.2M. The office’s share of positive obligations moved from 0% to 45.2%, a change of +45.2 percentage points.

    The latest period contains 2 actions across 1 award and 1 newly active prime contractor. The preceding period contained 0 active prime contractors and 0 awards.

    Leading award-level changes

  2. Reported funding office

    CDC OFFICE OF ACQUISITION SERVICES

    #2Up 2 from #4

    Latest 12 months

    $2.1M

    15.6% of positive obligations

    Versus preceding 12 months

    +$142K

    6 active prime contractors · 6 awards

    View office comparison and evidence

    Reported obligations increased 7.1% from $2.0M to $2.1M. The office’s share of positive obligations moved from 9.0% to 15.6%, a change of +6.6 percentage points.

    The latest period contains 14 actions across 6 awards and 3 newly active prime contractors. The preceding period contained 4 active prime contractors and 4 awards.

  3. Reported funding office

    HRSA HEADQUARTERS

    #3Up 5 from #8

    Latest 12 months

    $1.2M

    8.8% of positive obligations

    Versus preceding 12 months

    +$553K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations increased 86.0% from $643K to $1.2M. The office’s share of positive obligations moved from 2.9% to 8.8%, a change of +5.8 percentage points.

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

  4. Reported funding office

    DIVISION OF ACQUISITIONS POLICY HQ

    #4Up 3 from #7

    Latest 12 months

    $1.0M

    7.5% of positive obligations

    Versus preceding 12 months

    +$116K

    4 active prime contractors · 4 awards

    View office comparison and evidence

    Reported obligations increased 12.7% from $912K to $1.0M. The office’s share of positive obligations moved from 4.1% to 7.5%, a change of +3.4 percentage points.

    The latest period contains 6 actions across 4 awards. The preceding period contained 4 active prime contractors and 9 awards.

  5. Reported funding office

    NATIONAL INSTITUTES OF HEALTH (75N94A)

    #5Up 1 from #6

    Latest 12 months

    $700K

    5.1% of positive obligations

    Versus preceding 12 months

    −$832K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 54.3% from $1.5M to $700K. The office’s share of positive obligations moved from 7.0% to 5.1%, a change of −1.8 percentage points.

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

  6. Reported funding office

    NATIONAL INSTITUTES OF HEALTH NEI

    #6New to the positive-obligation ranking

    Latest 12 months

    $361K

    2.6% of positive obligations

    Versus preceding 12 months

    +$361K

    1 active prime contractor · 2 awards

    View office comparison and evidence

    Reported obligations rose from $0 to $361K. The office’s share of positive obligations moved from 0% to 2.6%, a change of +2.6 percentage points.

    The latest period contains 2 actions across 2 awards and 1 newly active prime contractor. The preceding period contained 0 active prime contractors and 0 awards.

  7. Reported funding office

    NATIONAL INSTITUTES OF HEALTH NICHD

    #7Up 5 from #12

    Latest 12 months

    $339K

    2.5% of positive obligations

    Versus preceding 12 months

    −$35K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 9.4% from $374K to $339K. The office’s share of positive obligations moved from 1.7% to 2.5%, a change of +0.8 percentage points.

    The latest period contains 1 action across 1 award. The preceding period contained 1 active prime contractor and 5 awards.

  8. Reported funding office

    OFC OF ACQUISITION AND GRANTS MGMT

    #8Up 3 from #11

    Latest 12 months

    $331K

    2.4% of positive obligations

    Versus preceding 12 months

    −$120K

    3 active prime contractors · 3 awards

    View office comparison and evidence

    Reported obligations decreased 26.7% from $451K to $331K. The office’s share of positive obligations moved from 2.0% to 2.4%, a change of +0.4 percentage points.

    The latest period contains 4 actions across 3 awards and 1 newly active prime contractor. The preceding period contained 2 active prime contractors and 2 awards.

  9. Reported funding office

    NATIONAL INSTITUTES OF HEALTH NLM

    #9Down 4 from #5

    Latest 12 months

    $280K

    2.0% of positive obligations

    Versus preceding 12 months

    −$1.6M

    1 active prime contractor · 2 awards

    View office comparison and evidence

    Reported obligations decreased 84.8% from $1.8M to $280K. The office’s share of positive obligations moved from 8.4% to 2.0%, a change of −6.3 percentage points.

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

  10. Reported funding office

    AHRQ/HEALTHCARE RESEARCH QUALITY

    #10Up 3 from #13

    Latest 12 months

    $258K

    1.9% of positive obligations

    Versus preceding 12 months

    +$29K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations increased 12.6% from $229K to $258K. The office’s share of positive obligations moved from 1.0% to 1.9%, a change of +0.8 percentage points.

    The latest period contains 1 action across 1 award. The preceding period contained 2 active prime contractors and 4 awards.

  11. Reported funding office

    NATIONAL INSTITUTES OF HEALTH NIDA

    #11New to the positive-obligation ranking

    Latest 12 months

    $227K

    1.7% of positive obligations

    Versus preceding 12 months

    +$227K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations rose from $0 to $227K. The office’s share of positive obligations moved from 0% to 1.7%, a change of +1.7 percentage points.

    The latest period contains 1 action across 1 award and 1 newly active prime contractor. The preceding period contained 0 active prime contractors and 0 awards.

  12. Reported funding office

    FDA OFFICE OF ACQ GRANT SVCS

    #12New to the positive-obligation ranking

    Latest 12 months

    $213K

    1.6% of positive obligations

    Versus preceding 12 months

    +$214K

    5 active prime contractors · 15 awards

    View office comparison and evidence

    Reported obligations moved from $955 in net deobligations to $213K in net obligations. The office’s share of positive obligations moved from 0% to 1.6%, a change of +1.6 percentage points.

    The latest period contains 15 actions across 15 awards and 5 newly active prime contractors. The preceding period contained 1 active prime contractor and 1 award.

  13. Reported funding office

    NATIONAL INSTITUTES OF HEALTH OLAO

    #14Down 11 from #3

    Latest 12 months

    $80K

    0.59% of positive obligations

    Versus preceding 12 months

    −$2.5M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 96.9% from $2.6M to $80K. The office’s share of positive obligations moved from 11.7% to 0.59%, a change of −11.1 percentage points.

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

  14. Reported funding office

    ADMIN FOR CHILDREN FAMILIES (ACF)

    No positive-obligation rank

    Latest 12 months

    $0

    0% of positive obligations

    Versus preceding 12 months

    −$4.9M

    0 active prime contractors · 0 awards

    View office comparison and evidence

    Reported obligations decreased 100.0% from $4.9M to $0. The office’s share of positive obligations moved from 22.1% to 0%, a change of −22.1 percentage points.

    The latest period contains 0 actions across 0 awards. The preceding period contained 1 active prime contractor and 1 award.

  15. Reported funding office

    PROGRAM SUPPORT CENTER ACQ MGMT SVC

    No positive-obligation rank

    Latest 12 months

    −$262K

    0% of positive obligations

    Versus preceding 12 months

    −$5.1M

    3 active prime contractors · 3 awards

    View office comparison and evidence

    Reported obligations moved from $4.9M in net obligations to $262K in net deobligations. The office’s share of positive obligations moved from 22.1% to 0%, a change of −22.1 percentage points.

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

    Leading award-level changes

  16. Reported funding office

    NATIONAL INSTITUTES OF HEALTH (75N94D)

    No positive-obligation rank

    Latest 12 months

    −$1.8M

    0% of positive obligations

    Versus preceding 12 months

    −$2.4M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations moved from $597K in net obligations to $1.8M in net deobligations. The office’s share of positive obligations moved from 2.7% to 0%, a change of −2.7 percentage points.

    The latest period contains 1 action across 1 award. The preceding period contained 2 active prime contractors and 2 awards.

Contract types, competition, and procurement methods

From Oct 24, 2025 through Oct 23, 2026, 27 awards had positive obligations totaling $13.9M. Mafo was the leading reported procedure, accounting for 60.5% of positive obligations. Awards with a reported parent IDV accounted for 68.1%.

Leading award type
64.5%
Delivery Order
Leading reported procedure
60.5%
Mafo
Reported parent IDV
68.1%
of positive obligations had a reported parent IDV
Median reported offers
1
24 of 27 awards reported offers

Buying method changes

Compared with Oct 24, 2024–Oct 23, 2025. Based on 27 current awards and 38 preceding awards with positive net obligations.

Leading reported procedure
Mafo
Previously Only One Source · 34.4% preceding vs 60.5% current
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 561920 peer median, parent-IDV obligation share is 10.5 percentage points lower, reported full-and-open obligation share is 9.5 percentage points lower, delivery-order obligation share is 53.8 percentage points higher, and median positive award obligations are 322.4% higher.

MeasureThis marketPeer medianDifference
Parent-IDV obligation share68.1%78.6%-10.5 pts
Reported full-and-open obligation share7.6%17.1%-9.5 pts
Delivery-order obligation share64.5%10.7%+53.8 pts
Median positive award obligations$258K$61K+322.4%
Peer cohort and comparison limits

The peer median gives each of the 6 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)9$9.0M64.5%
Definitive Contract(D)4$2.6M19.0%
Purchase Order(B)11$1.8M13.0%
BPA Call(A)3$497K3.6%

Reported parent-award types

Reported valueAwardsPositive obligationsShare
FSS(C)9$9.0M64.5%
BPA(E)3$497K3.6%
Not reported15$4.4M31.9%

Single- or multiple-award parent structure

Reported valueAwardsPositive obligationsShare
Multiple Award(M)9$9.0M64.5%
Single Award(S)3$497K3.6%
Not reported15$4.4M31.9%

Solicitation procedures

Reported valueAwardsPositive obligationsShare
Mafo(SUBJECT TO MULTIPLE AWARD FAIR OPPORTUNITY)5$8.4M60.5%
Sss(ONLY ONE SOURCE)4$2.8M20.3%
Sp1(SIMPLIFIED ACQUISITION)7$1.5M10.6%
Subject to Multiple Award Fair Opportunity(MAFO)7$1.1M7.6%
Simplified Acquisition(SP1)3$86K0.62%
Only One Source(SSS)1$63K0.46%

Extent competed

Reported valueAwardsPositive obligationsShare
A(FULL AND OPEN COMPETITION)5$8.4M60.5%
B(NOT AVAILABLE FOR COMPETITION)4$2.8M20.3%
Full and Open Competition(A)7$1.1M7.6%
G(NOT COMPETED UNDER SAP)4$790K5.7%
F(COMPETED UNDER SAP)3$678K4.9%
Not Competed(C)1$63K0.46%
Other reported values3$86K0.62%

Fair-opportunity and limited-source reporting

Reported valueAwardsPositive obligationsShare
Fair Opportunity Given(FAIR)7$7.5M54.2%
Competitive Set Aside(CSA)5$1.9M13.9%
Not reported15$4.4M31.9%

Other-than-full-and-open reasons

Reported valueAwardsPositive obligationsShare
Authorized by Statute (FAR 6.302-5(A)(2)(I))(OTH)6$3.2M23.1%
SAP Non-Competition (FAR 13)(SP2)4$466K3.4%
Only One Source-Other (FAR 6.302-1 Other)(ONE)1$63K0.46%
Not reported16$10.2M73.1%

Contract pricing types

Reported valueAwardsPositive obligationsShare
J(FIRM FIXED PRICE)16$12.7M91.3%
Firm Fixed Price(J)10$979K7.0%
Time and Materials(Y)1$227K1.6%

Product or Service Codes

Reported valueAwardsPositive obligationsShare
Support- Professional: Other(R499)12$10.7M77.0%
Support- Management: Logistics Support(R706)5$1.3M9.0%
Support- Management: Public Relations(R708)1$1.2M8.6%
Operation of Conference Space and Facilities(M1AB)1$370K2.7%
Education/Training- Information Technology/Telecommunications Training(U012)1$85K0.61%
IT and Telecom - Business Application/Application Development Support Services (Labor)(DA01)1$80K0.58%
Other reported values6$210K1.5%

Awarding subagencies

Reported valueAwardsPositive obligationsShare
Office of the Assistant Secretary for Financial Resources(7571)6$7.2M51.8%
Centers for Disease Control and Prevention(7523)3$2.3M16.3%
National Institutes of Health(7529)10$2.2M15.8%
Health Resources and Services Administration(7526)1$1.2M8.6%
Indian Health Service(7527)2$366K2.6%
Centers for Medicare and Medicaid Services(7530)2$331K2.4%
Other reported values3$355K2.6%

Awarding offices

Reported valueAwardsPositive obligationsShare
Omas Strategic Buying Center - Professional Services(7571PS)6$7.2M51.8%
Cdc Office of Acquisition Services(75D301)3$2.3M16.3%
Hrsa Headquarters(75R602)1$1.2M8.6%
National Institutes of Health Olao(75N980)4$780K5.6%
National Institutes of Health Nichd(75N940)1$700K5.0%
Division of Acquisitions Policy Hq(75H704)1$341K2.5%
Other reported values11$1.4M10.3%

Reported parent IDVs

Reported valueAwardsPositive obligationsShare
47QRAA21D0033(4732)3$7.2M51.5%
47QRAA25D005V(4732)1$1.2M8.6%
75N94024A00003(7529)1$339K2.4%
GS07F438AA(4730)2$307K2.2%
47QRAA21D002B(4732)1$227K1.6%
75N90021A00003(7529)1$85K0.61%
GS07F399AA(4730)2$78K0.56%
75N92024A00016(7529)1$73K0.52%
Not reported15$4.4M31.9%

Offers, award size, and timing

Median reported offers
1 median
24 reported · 3 not reported
Positive award obligations
$258K median
$73K–$341K middle 50%
Reported performance period
729 days (~24 months) median
27 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
6 of 21prime contractors account for at least 80% of positive obligations in the last 12 months
Largest prime contractor
51.6%of positive obligations in the last 12 months
Leading four prime contractors
76.3%of positive obligations in the last 12 months
Leading eight prime contractors
86.5%of positive obligations in the last 12 months

Based on $13.9M 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

    $7.2M

    51.6%

    Dollar movement

    +$548K

    vs. prior 12 months

    Last 12mo awards

    5 awards

    6 actions

    Historical and award details for SCIENTIFIC CONSULTING GROUP INC
    Obligations: prior → latest
    $6.6M → $7.2M
    +8.3%
    Share: prior → latest
    29.9% → 51.6%
    +21.7 percentage points
    All-period obligations
    $32.3M
    40.0% of all-period positive obligations · 8 awards
    Recorded activity
    Since Mar 11, 2022
    through Oct 22, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside21
    Reported no set-aside00
    Not reported34
    Reported small business55
    All-period set-aside types
    • 3 · Total small business
    • 1 · Partial small business
  2. #2

    Last 12mo obligations

    $1.9M

    13.4%

    Dollar movement

    +$178K

    vs. prior 12 months

    Last 12mo awards

    1 award

    5 actions

    Historical and award details for GOVERNMENT SOLUTIONS GROUP, LLC
    Obligations: prior → latest
    $1.7M → $1.9M
    +10.6%
    Share: prior → latest
    7.6% → 13.4%
    +5.8 percentage points
    All-period obligations
    $10.5M
    13.1% of all-period positive obligations · 1 award
    Recorded activity
    Since Mar 27, 2023
    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 · 8(a) sole source
  3. #3

    Last 12mo obligations

    $1.2M

    8.6%

    Dollar movement

    +$1.2M

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for THE LEONARD RESOURCE GROUP INC
    Obligations: prior → latest
    $0 → $1.2M
    Not comparable
    Share: prior → latest
    0% → 8.6%
    +8.6 percentage points
    All-period obligations
    $1.2M
    1.5% of all-period positive obligations · 1 award
    Recorded activity
    Since Sep 28, 2026
    through Oct 14, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 1 · Total small business
  4. #4

    Last 12mo obligations

    $370K

    2.7%

    Dollar movement

    +$187K

    vs. prior 12 months

    Last 12mo awards

    1 award

    3 actions

    Historical and award details for BEVERA SOLUTIONS LLC
    Obligations: prior → latest
    $183K → $370K
    +102.1%
    Share: prior → latest
    0.83% → 2.7%
    +1.8 percentage points
    All-period obligations
    $902K
    1.1% of all-period positive obligations · 1 award
    Recorded activity
    Since Sep 25, 2023
    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) sole source
  5. #5

    Last 12mo obligations

    $361K

    2.6%

    Dollar movement

    +$361K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    2 actions

    Historical and award details for CAPITAL CONSULTING CORP
    Obligations: prior → latest
    $0 → $361K
    Not comparable
    Share: prior → latest
    0% → 2.6%
    +2.6 percentage points
    All-period obligations
    $361K
    0.45% of all-period positive obligations · 2 awards
    Recorded activity
    Since Sep 18, 2026
    through Sep 18, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside20
    Not reported00
    Reported small business20
    All-period set-aside types

    None reported.

  6. #6

    Last 12mo obligations

    $357K

    2.6%

    Dollar movement

    −$166K

    vs. prior 12 months

    Last 12mo awards

    10 awards

    10 actions

    Historical and award details for THE EVENT PLANNING GROUP LLC
    Obligations: prior → latest
    $522K → $357K
    −31.7%
    Share: prior → latest
    2.4% → 2.6%
    +0.2 percentage points
    All-period obligations
    $2.6M
    3.2% of all-period positive obligations · 17 awards
    Recorded activity
    Since Dec 21, 2021
    through May 11, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside24
    Reported no set-aside00
    Not reported81
    Reported small business105
    All-period set-aside types
    • 4 · Total small business
  7. #7

    Last 12mo obligations

    $349K

    2.5%

    Dollar movement

    +$100K

    vs. prior 12 months

    Last 12mo awards

    1 award

    3 actions

    Historical and award details for MIAMI ENVIRONMENTAL & ENERGY SOLUTIONS LLC
    Obligations: prior → latest
    $249K → $349K
    +40.1%
    Share: prior → latest
    1.1% → 2.5%
    +1.4 percentage points
    All-period obligations
    $1.9M
    2.3% of all-period positive obligations · 7 awards
    Recorded activity
    Since Jun 13, 2022
    through Sep 17, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside13
    Reported no set-aside00
    Not reported00
    Reported small business13
    All-period set-aside types
    • 3 · BUY INDIAN
    • 2 · Total small business
    • 1 · 8(a) sole source
    • +1 more types
  8. #8

    Last 12mo obligations

    $341K

    2.5%

    Dollar movement

    +$229K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for THREE STAR GOVERNMENT SOLUTIONS, LLC
    Obligations: prior → latest
    $113K → $341K
    +202.6%
    Share: prior → latest
    0.51% → 2.5%
    +1.9 percentage points
    All-period obligations
    $454K
    0.56% of all-period positive obligations · 1 award
    Recorded activity
    Since Sep 12, 2025
    through Sep 9, 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 · Indian small business
  9. #9

    Last 12mo obligations

    $339K

    2.4%

    Dollar movement

    +$65K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for INFINITY CONFERENCE GROUP, INC.
    Obligations: prior → latest
    $274K → $339K
    +23.6%
    Share: prior → latest
    1.2% → 2.4%
    +1.2 percentage points
    All-period obligations
    $4.4M
    5.5% of all-period positive obligations · 18 awards
    Recorded activity
    Since Oct 27, 2021
    through Apr 29, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside04
    Reported no set-aside00
    Not reported14
    Reported small business18
    All-period set-aside types
    • 3 · Total small business
    • 1 · WOSB set-aside
  10. #10

    Last 12mo obligations

    $327K

    2.4%

    Dollar movement

    −$41K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for RAINMAKERS STRATEGIC SOLUTIONS LLC
    Obligations: prior → latest
    $368K → $327K
    −11.2%
    Share: prior → latest
    1.7% → 2.4%
    +0.7 percentage points
    All-period obligations
    $696K
    0.86% of all-period positive obligations · 1 award
    Recorded activity
    Since Sep 30, 2025
    through Sep 29, 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) sole source
  11. #11

    Last 12mo obligations

    $317K

    2.3%

    Dollar movement

    +$7K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for PURPLE ROPE ENTERTAINMENT
    Obligations: prior → latest
    $310K → $317K
    +2.3%
    Share: prior → latest
    1.4% → 2.3%
    +0.9 percentage points
    All-period obligations
    $1.0M
    1.2% of all-period positive obligations · 1 award
    Recorded activity
    Since Aug 5, 2024
    through Jun 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
    • 1 · Total small business
  12. #12

    Last 12mo obligations

    $267K

    1.9%

    Dollar movement

    +$267K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for SNAPIT SOLUTIONS LLC
    Obligations: prior → latest
    $0 → $267K
    Not comparable
    Share: prior → latest
    0% → 1.9%
    +1.9 percentage points
    All-period obligations
    $267K
    0.33% of all-period positive obligations · 1 award
    Recorded activity
    Since Aug 19, 2026
    through Aug 19, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 1 · 8(a) sole source
  13. #13

    Last 12mo obligations

    $227K

    1.6%

    Dollar movement

    −$4.9M

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for LUMINA CORPS INC.
    Obligations: prior → latest
    $5.1M → $227K
    −95.6%
    Share: prior → latest
    23.3% → 1.6%
    −21.7 percentage points
    All-period obligations
    $8.1M
    10.0% of all-period positive obligations · 9 awards
    Recorded activity
    Since Jan 3, 2022
    through Nov 20, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside01
    Reported no set-aside00
    Not reported12
    Reported small business13
    All-period set-aside types
    • 1 · Total small business
  14. #14

    Last 12mo obligations

    $80K

    0.58%

    Dollar movement

    +$80K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for HLTH, INC.
    Obligations: prior → latest
    $0 → $80K
    Not comparable
    Share: prior → latest
    0% → 0.58%
    +0.6 percentage points
    All-period obligations
    $135K
    0.17% of all-period positive obligations · 2 awards
    Recorded activity
    Since Aug 24, 2023
    through Sep 25, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside10
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  15. #15

    Last 12mo obligations

    $78K

    0.56%

    Dollar movement

    −$5K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    3 actions

    Historical and award details for ENTERPRISE SERVICES AND TECHNOLOGIES, INC.
    Obligations: prior → latest
    $83K → $78K
    −5.9%
    Share: prior → latest
    0.37% → 0.56%
    +0.2 percentage points
    All-period obligations
    $241K
    0.30% of all-period positive obligations · 3 awards
    Recorded activity
    Since Nov 30, 2021
    through Sep 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 business21
    All-period set-aside types

    None reported.

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

+$6.2M

SCIENTIFIC CONSULTING GROUP INC

NATIONAL INSTITUTE OF HEALTH NIH-OD

DUE TO THE GOVERNMENT COST SAVINGS INITIATIVE, OY3 IS HEREBY EXECUTED IN THE AMOUNT OF $6,178,821.00. IN ACCORDANCE WITH FAR 52.217-9, OPTION PERIOD 3, CONTRACT LINE ITEMS 59 THROUGH 73, ARE HEREBY EXERCISED IN THE TOTAL AMOUNT OF $6,178,821. THE T

Why it stands out

One action equaled more than a third of the market’s latest 12-month positive obligations.

The $6.2M action represented 44.5% of the market’s positive obligations over the latest 12 months.

Award net obligations
$20.7M
Share of 12-month positive obligations
44.5%
Supporting data
Prime contractor
#1 · 51.6% share
+21.7 percentage points · $548K net increase; action exceeded it by $5.6M
Funding office
#1 · 45.2% attributed share
+45.2 percentage points · $6.2M net increase; action accounted for 100.0%
Related:Largest share gainUnusually large action
PIID 75N98023F00176 · Mod P00014
Base award

This action

+$1.2M

THE LEONARD RESOURCE GROUP INC

HRSA HEADQUARTERS

MCHB59 C 7175 MIECHV ALL GRANTEE MEETING LOGISTICS AND PLANNING SUPPORT

Why it stands out

No activity for this contractor was reported in this market during the preceding 12 months.

The base action placed the contractor #3 in this market by positive obligations over the latest 12 months.

Award net obligations
$1.2M
Share of 12-month positive obligations
8.6%
Supporting data
Prime contractor
#3 · 8.6% share
Newly active in this market; no actions were reported in the preceding 12 months
Funding office
#3 · 8.8% attributed share
up 5 ranks · +5.8 percentage points · $553K net increase; action exceeded it by $643K
Related:Largest newly observed contractor
PIID 75R60226F80057
Deobligation

This action

−$1.8M

SIDEM LLC

NATIONAL INSTITUTES OF HEALTH

NIMHD: MEETING/CONFERENCE LOGISTICS SUPPORT SERVICES

Why it stands out

This award recorded a material contraction.

The action removed $1.8M. A deobligation does not by itself show lower requirement demand.

Award net obligations
$1.8M
Share of 12-month positive obligations
13.0%
Supporting data
Prime contractor
0% share
−2.5 percentage points · $2.3M net decline; action accounted for 76.7%
Funding office
0% attributed share
−2.7 percentage points · $2.4M net decline; action accounted for 75.1%
Related:Largest net deobligation
PIID 75N94022C00001 · Mod P00008
Modification

This action

+$1.8M

GOVERNMENT SOLUTIONS GROUP, LLC

CDC OFFICE OF ACQUISITION SERVICES

EIS CONFERENCE LOGISTIC SERVICES ANNUAL EPIDEMIOLOGY INTELLIGENCE SERVICE CONFERENCE

Why it stands out

The contractor climbed 2 positions in this market.

It now ranks #2 by positive obligations over the latest 12 months.

Award net obligations
$10.5M
Share of 12-month positive obligations
12.9%
PIID 75D30123C15863 · Mod P00013
Deobligation

This action

−$262K

CIVILITY MANAGEMENT SOLUTIONS LLC

PROGRAM SUPPORT CENTER ACQ MGMT SVC

FY26 UDO INITIATIVE

Why it stands out

This award recorded a material contraction.

The action removed $262K. A deobligation does not by itself show lower requirement demand.

Award net obligations
$1.5M
Share of 12-month positive obligations
1.9%
Supporting data
Prime contractor
0% share
$262K net decline; action accounted for 100.0%
Funding office
0% attributed share
−22.1 percentage points · $5.1M net decline; action accounted for 5.1%
PIID 75P00120C00074 · Mod P00006
Modification

This action

+$341K

THREE STAR GOVERNMENT SOLUTIONS, LLC

DIVISION OF ACQUISITIONS POLICY HQ

EXERCISE OPTION 1

Why it stands out

The contractor climbed 8 positions in this market.

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

Award net obligations
$454K
Share of 12-month positive obligations
2.5%
Supporting data
Prime contractor
#8 · 2.5% share
up 8 ranks · +1.9 percentage points · $229K net increase; action exceeded it by $113K
PIID 75H70425P00030 · Mod P00002
View recent award activity by date (10)
  1. RAINMAKERS STRATEGIC SOLUTIONS LLCModification · PIID 75FCMC25CJ026
    Action+$327K
    Award net obligations$696K
  2. THE LEONARD RESOURCE GROUP INCBase award · PIID 75R60226F80057
    Action+$1.2M
    Award net obligations$1.2M
  3. HLTH, INC.Base award · PIID 75N98026C00061
    Action+$80K
    Award net obligations$80K
  4. ENTERPRISE SERVICES AND TECHNOLOGIES, INC.Base award · PIID 7571PS26F0456
    Action+$74K
    Award net obligations$74K
  5. CAPITAL CONSULTING CORPBase award · PIID 75N98026P01514
    Action+$260K
    Award net obligations$260K
  6. CAPITAL CONSULTING CORPBase award · PIID 75N98026P01453
    Action+$101K
    Award net obligations$101K
  7. THREE STAR GOVERNMENT SOLUTIONS, LLCModification · PIID 75H70425P00030
    Action+$341K
    Award net obligations$454K
  8. BEVERA SOLUTIONS LLCModification · PIID 75D30123C17757
    Action+$361K
    Award net obligations$902K
  9. SCIENTIFIC CONSULTING GROUP INCModification · PIID 75N94024F00123
    Action+$700K
    Award net obligations$3.3M
  10. ON PAR PRODUCTIONS, LLCDeobligation · PIID 75D30120C08727
    Action−$131K
    Award net obligations$111K

HHS convention and trade show organizers market FAQs

Answers based on reported federal contract data.

Who are the top HHS convention and trade show organizers contractors?

In the 12 months through October 23, 2026, SCIENTIFIC CONSULTING GROUP INC, GOVERNMENT SOLUTIONS GROUP, LLC, and THE LEONARD RESOURCE GROUP INC were the leading HHS convention and trade show organizers prime contractors by positive obligations.

  1. #1

    SCIENTIFIC CONSULTING GROUP INC

    $7,159,193 in positive obligations

  2. #2

    GOVERNMENT SOLUTIONS GROUP, LLC

    $1,859,709 in positive obligations

  3. #3

    THE LEONARD RESOURCE GROUP INC

    $1,196,434 in positive obligations

Rankings use reported USAspending award data.

Did HHS contract obligations decrease in the convention and trade show organizers market?

Yes. Measured by net prime contract obligations, reported HHS activity in the convention and trade show organizers market decreased 47.4% from $22,048,910 in the preceding 12 months to $11,589,213 in the 12 months through October 23, 2026.

Latest 12 months
$11,589,213
Net prime contract obligations
Preceding 12 months
$22,048,910
Net prime contract obligations
Change
−47.4%
Between matched 12-month periods

Reported contract actions, not outlays or a forecast.

What recent HHS contract award activity was reported in the convention and trade show organizers market?

Recent HHS contract award activity reported in the convention and trade show organizers market included actions for SCIENTIFIC CONSULTING GROUP INC, THE LEONARD RESOURCE GROUP INC, and SIDEM 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 561920?

From October 24, 2025 through October 23, 2026, HHS reported 27 positive-obligation awards for convention and trade show organizers under NAICS 561920. The leading award type was delivery order. The leading reported procedure was mafo.

Positive-obligation awards
27
Leading reported procedure
Mafo
60.5% of positive obligations
Leading award type
Delivery Order
64.5% of positive obligations
Full and open
7.6%
of positive obligations
Reported parent IDV
68.1%
of positive obligations

Percentages use positive obligations as the denominator.

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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 October 23, 2026. Set-aside and business-size fields reflect award records, not a contractor's current eligibility.

Review data methodology