Federal contractor profile

PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.

UEI KL36P1L5H833CAGE 1LLT3Company website ↗

Active
Woman Owned Small BusinessWoman Owned BusinessSmall Business

Overview

Legal name
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
Registered location
ARLINGTON, VA, USA
Website
Company website ↗
Primary NAICS
561920 — Convention and Trade Show Organizers
Latest award activity
Sep 11, 2026
Read company summary

PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. is associated with UEI KL36P1L5H833 and CAGE 1LLT3 in public federal records. AcornBids currently links 773 prime awards totaling $51.4M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Commerce. Its recorded federal awards include work classified as Convention and Trade Show Organizers; Public Relations Agencies; All Other Travel Arrangement and Reservation Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 561920 (Convention and Trade Show Organizers). Its public SAM.gov registration lists ARLINGTON, VA, USA.

At a glance

Lifetime prime obligations$51.4M
Prime awards773
Awards with future end dates247
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.
UEI
KL36P1L5H833
CAGE
1LLT3
Registered address
2311 WILSON BLVD FL 3 OFC 32, ARLINGTON, VA, 22201, USA
Registration status
Active
Primary NAICS
561920 — Convention and Trade Show Organizers
SAM activation
Apr 22, 2026
Initial registration
Apr 11, 2002
Entity start
Sep 9, 1986
SAM updated
Apr 22, 2026
Registration expires
Apr 20, 2027
Fiscal year end
Dec 31
Place of incorporation
VA, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
1331L526F13OS0188PSA CALL 1281 - IMI CERTIFICATION FOR MEDIATORS JUN26Department of Commerce$120.3KApr 30, 2026Oct 30, 2026
1331L525F13OS0160PSA CALL 1063 - PANAMA PROCUREMENT CONSULTATIONS AUG25Department of Commerce$41.0KJun 16, 2025May 31, 2026
1331L526F13OS0203PSA CALL 1283 - INDONESIA PROCUREMENT JUN26Department of Commerce$50.9KMay 13, 2026Dec 31, 2026
1331L526F13OS0147PSA 1228 - THAILAND GEORGETOWN INFRA CURRICULUM JUN26Department of Commerce$73.0KMar 30, 2026Jul 31, 2026
1331L526F13OS0232PSA CALL 1286 - INDONESIA LNG JUL26Department of Commerce$53.2KJun 10, 2026Dec 31, 2026
6913G626F60004NMALAYSIA ASEAN CYBER ENGAGEMENT SUPPORTDepartment of Transportation$86.0KFeb 26, 2026Jun 30, 2026
1331L526F13OS0233PSA CALL 1287 - INDONESIA INL JUL26Department of Commerce$40.2KJun 10, 2026Dec 31, 2026
1331L526F13OS0164PSA CALL 1232 - INDONESIA INL COUNTERING TRANSNATIONAL CRIME APR26Department of Commerce$23.6KApr 3, 2026Sep 30, 2026
1331L525F13OS0192PSA CALL 1102 - ECUADOR PRIVATE SECTOR INVESTMENT FOR INFRASTRUCTURE PROJECTS SME AUG25Department of Commerce$18.9KJul 7, 2025May 31, 2026
1331L526F13OS0134PSA CALL 1233 - INDONESIA LNG OIL AND GAS CONCESSIONS APR26Department of Commerce$51.5KMar 24, 2026Sep 30, 2026

Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

PSA CALL 1327 - ABBA BUSINESS SUMMIT OCT26
Department of Commerce$69.9K obligationsEnds Dec 31, 2026
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

PSA CALL 1479 - GLOBAL MINERALS SMES
Department of Commerce$23.2K obligationsEnds Jul 31, 2027
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

PSA CALL 1319 - DATA PROTECTION AND ASIA FORUM 2026
Department of Commerce$125.5K obligationsEnds Sep 30, 2026
Recompete signal 70/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 70/100

The award detail page links to the underlying source record.

PSA 1340 - INDONESIA INL COUNTERFEIT PHASE IV DEC26
Department of Commerce$64.8K obligationsEnds Jan 30, 2027
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

PSA CALL 1252 -BOLIVIA TRANSLATION & INTERPRETATION APR26
Department of Commerce$25.3K obligationsEnds Jan 15, 2027
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

PSA CALL 1209 - PUBLIC PROCUREMENT AND PPP SME FEB26
Department of Commerce$72.8K obligationsEnds Mar 30, 2027
Recompete signal 70/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 70/100

The award detail page links to the underlying source record.

PSA CALL 1370 - MEDIATION ADVOCACY COURSE
Department of Commerce$93.1K obligationsEnds Dec 8, 2026
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

PSA 1394 - ARMENIA ADR E-AMCA SUPPORT SYSTEM SME JUN26 - JAN27
Department of Commerce$21.2K obligationsEnds Jan 1, 2027
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

PSA CALL 1176 - CENTRAL ASIA TRANSLATION / INTERPRETATION 2026
Department of Commerce$98.1K obligationsEnds Dec 7, 2026
Recompete signal 70/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 70/100

The award detail page links to the underlying source record.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedApr 22, 2026
Source loadedOct 17, 2026
Initial registrationApr 11, 2002
Entity startSep 9, 1986

Registration classifications: Self Certified Small Disadvantaged Business, Woman Owned Small Business, Woman Owned Business, Small Business. These are separate from the reported certificates above.

IndustryReported size status
541430 — Graphic Design ServicesNot reported
541611 — Administrative Management and General Management Consulting ServicesNot reported
541618 — Other Management Consulting ServicesNot reported
541690 — Other Scientific and Technical Consulting ServicesNot reported
541930 — Translation and Interpretation ServicesNot reported
541990 — All Other Professional, Scientific, and Technical ServicesNot reported
561110 — Office Administrative ServicesNot reported
561920 — Convention and Trade Show OrganizersNot reported
561990 — All Other Support ServicesNot reported
711310 — Promoters of Performing Arts, Sports, and Similar Events with FacilitiesNot reported
ContactRolePublished contact methodsEvidenceSource date
ASHLEY GOLDENGovernment businessContact method not publishedSAM registrationNot available
DIANA FELDEAlternate government businessContact method not publishedSAM registrationNot available
ASHLEY GOLDENElectronic businessContact method not publishedSAM registrationNot available
DAVID SCHAFERAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 541430 — Graphic Design Services
  • 541611 — Administrative Management and General Management Consulting Services
  • 541618 — Other Management Consulting Services
  • 541690 — Other Scientific and Technical Consulting Services
  • 541930 — Translation and Interpretation Services
  • 541990 — All Other Professional, Scientific, and Technical Services
  • 561110 — Office Administrative Services
  • 561920 — Convention and Trade Show Organizers
  • 561990 — All Other Support Services
  • 711310 — Promoters of Performing Arts, Sports, and Similar Events with Facilities
Registered products and services
  • R603 — Transcription Services
  • R608 — Translation and Interpreting Services(Including Sign Language)
  • R706 — Logistics Support Services
  • X1AB — LEASE/RENTAL OF CONFERENCE SPACE AND FACILITIES

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

Related companies worth researching

Explore the customer, work and award-size evidence behind each match.

INSPIRE EVENTS LLC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
15 awards

THE EVENT PLANNING GROUP LLC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
12 awards

LEGACY EXHIBITS, LLC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
7 awards

AGENCIAS UNIVERSALES S.A.

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
3 awards

CAPITOL EXHIBIT SERVICES, INC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
2 awards

UNITED STATES SPACE FOUNDATION

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
2 awards

MACLOVIA LLC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
1 awards

TECHNOLOGIST INC.

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
1 awards

About PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC.

What products and services appear in its federal awards?

Recorded award industries: 561920 — Convention and Trade Show Organizers; 541820 — Public Relations Agencies; 561599 — All Other Travel Arrangement and Reservation Services.

Recorded products and services: R706 — Logistics Support Services; R708 — Public Relations Services(includes writing services, event planning and management, media relations, radio and television analysis, and press services); R499 — Other Professional Services.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

2311 WILSON BLVD FL 3 OFC 32, ARLINGTON, Virginia 22201, United States

Registered location from SAM.gov; award performance locations may differ.

Explore related contractor directories

Browse companies by registered location, primary registered industry, or federal customer.

Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

Keep your research moving

Save this company, track changes, and evaluate upcoming work against your targets.

Save to my research Find my fit