NAICS 561920 — CONVENTION AND TRADE SHOW ORGANIZERS
Federal contract awards classified under NAICS code 561920 (CONVENTION AND TRADE SHOW ORGANIZERS) cover 322 unique federal contracts (355 total action records) from USASpending.gov. The top contractors, awarding agencies, and geographic concentration below are aggregated from the highest-value awards in this market — the right view for sizing competition and identifying incumbents.
Top Contractors in NAICS 561920
Largest recipients of federal contract dollars in this NAICS code (ranked by total obligated value). These are the incumbent competitors to know if you sell into this market.
| Contractor | Awards | Total Obligated |
|---|---|---|
| TECHTRANS INTERNATIONAL INC | 1 | $46.1M |
| EDJ ASSOCIATES, INC. | 6 | $14.8M |
| EVENT STRATEGIES INC | 9 | $11.6M |
| PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | 172 | $11.2M |
| MIAMI ENVIRONMENTAL & ENERGY SOLUTIONS LLC | 3 | $10.9M |
| TOM & JERRY INC | 2 | $5.6M |
| SAXMAN ONE, LLC | 1 | $4.9M |
| SCIENTIFIC CONSULTING GROUP INC | 3 | $2.9M |
| SIDEM LLC | 8 | $2.0M |
| THE EVENT PLANNING GROUP LLC | 8 | $1.9M |
Top Awarding Agencies
Federal agencies that obligate the most spending in NAICS 561920. Click any agency to see its full contract portfolio, top contractors, and sub-agencies.
| Agency | Awards | Total Obligated |
|---|---|---|
| Department of Defense | 17 | $49.3M |
| National Science Foundation | 1 | $14.1M |
| Department of Commerce | 176 | $11.6M |
| Department of Education | 3 | $10.9M |
| Department of Health and Human Services | 17 | $6.5M |
| Department of State | 12 | $6.1M |
| Department of Homeland Security | 9 | $5.8M |
| National Aeronautics and Space Administration | 1 | $5.6M |
| Department of the Interior | 3 | $5.1M |
| Department of Agriculture | 12 | $3.3M |
Geographic Concentration
States where NAICS 561920 contract work is performed, ranked by total obligated value. Useful for sizing the local market and identifying state-level competitors.
| State | Awards | Total Obligated |
|---|---|---|
| TX | 2 | $46.2M |
| VA | 14 | $35.6M |
| DC | 195 | $19.7M |
| MD | 14 | $8.4M |
| KS | 1 | $5.6M |
| FL | 5 | $4.5M |
| MO | 3 | $613,614.47 |
| GA | 3 | $556,621.94 |
| NJ | 1 | $446,525 |
| CA | 4 | $406,983.11 |
Most Recent Awards
SIDEM LLC
NEW ORDER TO OBTAIN MEETING, PLANNING, LOGISTICS, AND SITE SELECTION SUPPORT SERVICES FOR THE ELECTRICITY ADVISORY COMMITTEE (EAC) MEETINGS. PERIOD OF PERFORMANCE IS 03/13/2026 TO 03/12/2029.
CAPITAL MEETING PLANNING, INC.
CONFERENCE PLANNING SERVICES
CAPITAL MEETING PLANNING, INC.
IGF::OT::IGF - MEETING PLANNING SERVICES
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA 1206 - AMCA ARBITRATION PRACTITIONER CLE SERIES MAR - MAY26
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA 1200 - CAU PROJECTS TRANSLATION
All Unique Contracts in NAICS 561920
Showing 322 unique contracts (one entry per PIID, deduped from modifications) sorted by total dollars obligated.
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 0989 - CROATIA INVESTMENT SCREENING WORKSHOP I
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 1155 - CPIF EE PPP SME NOV25
AD & RESOURCES LLC
NIBIB MEETING, CONFERENCE, AND WORKSHOP SUPPORT SERVICES; NEW BPA CALL; POC TECHNOLOGY SHOWCASE
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA 1189 - GUATEMALA PPP SOCIALIZATION AND SME MAR26
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 1061 - J061 UKR FRANCHISING DAY WORKSHOP KYIV SEP25
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 1126 - PAPUA NEW GUINEA MINERALS GOVERNANCE WORKSHOP
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA 1052 - BULGARIA INVESTMENT SCREENING WORKSHOP SEPT25
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA 0838 - COSTA RICA PROCUREMENT WORKSHOP NOV24.
THE EXPO GROUP, LLC
PROCUREMENT OF SUPPLIES AND SERVICES FOR ORGANIZING, PROMOTING, AND MANAGING THE INTERSERVICE/ INDUSTRY TRAINING, SIMULATION, AND EDUCATION CONFERENCE (I/ITSEC).
CAPITAL MEETING PLANNING, INC.
IGF::OT::IGF - MEETING PLANNING SERVICES
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 1133 - ABBA CORPORATE GOVERNANCE SME
MISCELLANEOUS FOREIGN AWARDEES
COMMERCIAL SUPPORT SERVICES
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 1042 - ARMENIA TECHNOLOGY TRANSFER WORKSHOP YEREVAN NOV25
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 0944 - BIH ADR PRACTITIONERS' TRAINING
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 1033 - KARNALI STRATEGIC INFRASTRUCTURE PLANNING
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 1083 - MOROCCO PPP CERTIFICATION PHASE I TRAINING SEP25
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 1055 - IRAQ EASE OF DOING BUSINESS JUL25
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA 1096 - REGIONAL ADR SYMPOSIUM COLOMBO SEP25
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 1165 - MONGOLIA ADR WORKING GROUP ULAANBAATAR JAN26
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 1047 - EE CPIF REGIONAL PROCUREMENT WORKSHOP 4 TALLINN SEP25
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 1147 - TUNISIA IPR WORKSHOP OCT25
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 1054 - KOSOVO ADR PRACTITIONERS' TRAINING
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 1122 - INFRASTRUCTURE PROCUREMENT AND PPP SMES SEP25
EVENT STRATEGIES INC
EVENT MANAGEMENT SUPPORT SERVICES FOR SECDEF REMARKS
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
PSA CALL 1202 - UKRAINE SME STARTUP INCUBATOR MAR26