Vendor, Arlington, VA
Professional and Scientific Associates, Inc.
UEI KL36P1L5H833, CAGE 1LLT3
1,023 awards and $36,224,067 obligated between January 2, 2024 and September 14, 2026, 100% under full and open competition, against 2.5 offers on average where reported. 1 of the awards trace back to a SAM.gov solicitation on this site.
Sells to
Awarding agencies by dollars.
Industries
NAICS on the awards, by dollars.
| Convention and Trade Show OrganizersNAICS 561920 | $37,065,700 |
| Process, Physical Distribution, and Logistics Consulting ServicesNAICS 541614 | $0 |
| Public Relations AgenciesNAICS 541820 | -$141,729 |
| Administrative Management and General Management Consulting ServicesNAICS 541611 | -$196,480 |
| All Other Travel Arrangement and Reservation ServicesNAICS 561599 | -$503,424 |
How it wins
Awards by competition, set-aside and type.
| Full and Open Competition | 1,018 |
| Full and Open Competition After Exclusion of Sources | 3 |
| Competed Under SAP | 2 |
| Small Business Set Aside - Total | 9 |
| BPA Call | 974 |
| Delivery Order | 36 |
| Purchase Order | 4 |
Awards
The 100 largest of 1,023 awards, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| 1331L523F13OS0360BPA Call, January 16, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$23,482 |
| 1331L522F13OS0154BPA Call, March 22, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$23,760 |
| 1331L523F13OS0361BPA Call, January 30, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Support- Management: Logistics SupportNAICS 561920, PSC R706 | -$23,968 |
| HHSP23337013BPA Call, September 19, 2024, Full and Open Competition After Exclusion of Sources, 1 offers | Program Support Center Acq MGMT SVCOffice of the Assistant Secretary for Administration | Omh - Regional Community Based Projects SupportNAICS 541820, PSC R708 | -$24,069 |
| 1331L523F13OS0445BPA Call, November 22, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Closeout Psa 0489 Technical Assistance Programs for Kazakhstan, Kyrgyz RepublicNAICS 561920, PSC R706 | -$24,104 |
| 1331L523F13OS0442BPA Call, April 26, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$24,732 |
| 1331L524F13OS0006BPA Call, February 26, 2024, Full and Open Competition | Department of Commerce OsOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$25,118 |
| 1331L523F13OS0314BPA Call, January 26, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$25,175 |
| 1331L523F13OS0436BPA Call, May 2, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | The Purpose of This Modification Is to De-Obligate Remaining Funds in the Amount of $25,290.00 and Closeout for Psa 0486.NAICS 561920, PSC R706 | -$25,290 |
| 1331L523F13OS0434BPA Call, January 9, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$25,953 |
| 1331L523F13OS0365BPA Call, February 7, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$26,662 |
| 1331L524F13OS0012BPA Call, April 1, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Convention and Trade Show OrganizersNAICS 561920, PSC R706 | -$26,954 |
| 75N93020F00007Delivery Order, September 22, 2025, Full and Open Competition | National Institutes of Health NiaidNational Institutes of Health | To Fund Task 053 of the Psa Contract Hhsn272201700055i for the Dait Transplant Meeting.NAICS 541611, PSC R706 | -$27,120 |
| 1331L523F13OS0299BPA Call, March 28, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$27,281 |
| 75N93020F00043Delivery Order, September 22, 2025, Full and Open Competition | National Institutes of Health NiaidNational Institutes of Health | Task Order Award for the Logistic Support on Task 092 for the VRC Board of Scientific Counselors Meeting on December 15-16, 2020NAICS 541611, PSC R706 | -$28,013 |
| 1331L523F13OS0292BPA Call, February 21, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Support- Management: Logistics SupportNAICS 561920, PSC R706 | -$28,453 |
| 75N91019F00137BPA Call, May 2, 2024, Full and Open Competition | NIH NCINational Institutes of Health | Professional & Scientific Assoc:1108002 [19-064616] De-Obligate Funds from Line ItemNAICS 541820, PSC R708 | -$28,700 |
| 1331L523F13OS0417BPA Call, February 27, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$29,599 |
| 1331L523F13OS0430BPA Call, January 12, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$29,662 |
| 1331L524F13OS0021BPA Call, March 1, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Support Management Logistics SupportNAICS 561920, PSC R706 | -$29,850 |
| 1331L523F13OS0251BPA Call, January 22, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$30,529 |
| 1331L524F13OS0026BPA Call, March 28, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$31,118 |
| 1331L523F13OS0421BPA Call, February 13, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Support- Management: Logistics SupportNAICS 561920, PSC R706 | -$31,232 |
| 1331L523F13OS0210BPA Call, October 9, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | De-Obligation and CloseoutNAICS 561920, PSC R706 | -$31,383 |
| 1331L523F13OS0372BPA Call, February 28, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$31,789 |
| 1331L523F13OS0413BPA Call, March 22, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$31,872 |
| 1331L523F13OS0407BPA Call, April 10, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$32,395 |
| 1331L523F13OS0454BPA Call, February 27, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$32,668 |
| 1331L523F13OS0414BPA Call, April 1, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$33,064 |
| 1331L523F13OS0324BPA Call, January 31, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$33,153 |
| 1331L523F13OS0432BPA Call, January 25, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Support- Management: Logistics SupportNAICS 561920, PSC R706 | -$33,157 |
| 1331L523F13OS0300BPA Call, October 9, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Psa Call 0416 - DR Dgapp Sme Jun 23NAICS 561920, PSC R706 | -$33,279 |
| 1331L523F13OS0369BPA Call, March 5, 2024, Full and Open Competition | Department of Commerce OsOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$33,423 |
| 1331L523F13OS0322BPA Call, February 29, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$34,403 |
| 1331L522F13OS0077BPA Call, March 13, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$34,514 |
| 1331L523F13OS0460BPA Call, January 3, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$34,640 |
| 75N93020F00001Delivery Order, September 23, 2025, Full and Open Competition | National Institutes of Health NiaidNational Institutes of Health | To Fund Task 047 of the Psa Contract Hhsn272201700055i for the Twinbrook Seminar Series.NAICS 541611, PSC R706 | -$34,669 |
| 1331L523F13OS0347BPA Call, April 25, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Support- Management: Logistics SupportNAICS 561920, PSC R706 | -$35,000 |
| 1331L523F13OS0196BPA Call, July 22, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | De-Obligation and Closeout Mod.NAICS 561920, PSC R706 | -$35,013 |
| 1331L523F13OS0444BPA Call, June 12, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | A Mod for De-Obligation and Closeout.NAICS 561920, PSC R706 | -$35,291 |
| 1331L523F13OS0435BPA Call, April 26, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$36,274 |
| 1331L523F13OS0228BPA Call, January 10, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$36,368 |
| 1331L523F13OS0305BPA Call, March 8, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$36,602 |
| 1331L523F13OS0408BPA Call, February 26, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$36,632 |
| 1331L523F13OS0301BPA Call, February 26, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$36,652 |
| 1331L524F13OS0049BPA Call, March 15, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$36,704 |
| 1331L524F13OS0019BPA Call, February 26, 2024, Full and Open Competition | Department of Commerce OsOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$37,988 |
| 1331L523F13OS0262BPA Call, January 19, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$38,184 |
| 1331L523F13OS0426BPA Call, September 4, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | De-Obligation and Closeout Mod.NAICS 561920, PSC R706 | -$38,600 |
| 1331L523F13OS0446BPA Call, March 20, 2024, Full and Open Competition | Department of Commerce OsOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$38,713 |
| 1331L523F13OS0383BPA Call, March 19, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Support- Management: Logistics SupportNAICS 561920, PSC R706 | -$39,584 |
| 1331L523F13OS0216BPA Call, February 13, 2024, Full and Open Competition | Department of Commerce OsOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$39,943 |
| 1331L523F13OS0428BPA Call, May 3, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportrNAICS 561920, PSC R706 | -$40,259 |
| 1331L524F13OS0083BPA Call, May 9, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$40,358 |
| 1331L523F13OS0355BPA Call, January 9, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$40,760 |
| 1331L523F13OS0261BPA Call, April 10, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$42,104 |
| 1331L524F13OS0092BPA Call, February 27, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Support- Management: Logistics SupportNAICS 561920, PSC R706 | -$42,841 |
| 1331L524F13OS0085BPA Call, December 31, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Closeout Psa 0593 Logistics SupportNAICS 561920, PSC R706 | -$43,423 |
| 47HAA019F0029Delivery Order, February 23, 2024, Full and Open Competition, 4 offers | Oas Office of Internal AcquisitionOffice of Administrative Services | Deobligation of FundsNAICS 541820, PSC R408 | -$43,695 |
| 1331L524F13OS0074BPA Call, May 2, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$44,343 |
| 1331L523F13OS0464BPA Call, February 16, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$45,161 |
| 1331L523F13OS0429BPA Call, October 31, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | De-Obligation and CloseoutNAICS 561920, PSC R706 | -$45,886 |
| 1331L523F13OS0325BPA Call, August 1, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | De-Obligation and Closeout.NAICS 561920, PSC R706 | -$45,983 |
| 1331L523F13OS0378BPA Call, January 31, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$47,196 |
| 1331L524F13OS0037BPA Call, August 20, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | De-Obligation and Closeout Mod.NAICS 561920, PSC R706 | -$47,245 |
| 1331L523F13OS0005BPA Call, February 28, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Support Management Logistics SupportNAICS 561920, PSC R706 | -$47,324 |
| 1331L523F13OS0320BPA Call, February 28, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Meeting Support.NAICS 561920, PSC R706 | -$47,924 |
| 1331L522F13OS0374BPA Call, July 24, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | De-Obligation and Closeout Mod.NAICS 561920, PSC R706 | -$52,013 |
| 1331L523F13OS0171BPA Call, October 22, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | CloseoutNAICS 561920, PSC R706 | -$52,207 |
| 1331L523F13OS0449BPA Call, November 14, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | De-Obligation and CloseoutNAICS 561920, PSC R706 | -$53,103 |
| 1331L523F13OS0451BPA Call, April 11, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Support- Management: Logistics SupportNAICS 561920, PSC R706 | -$55,043 |
| 1331L523F13OS0328BPA Call, February 27, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$55,649 |
| 1331L523F13OS0377BPA Call, January 19, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$57,044 |
| 1331L524F13OS0016BPA Call, February 15, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$57,839 |
| 1331L524F13OS0064BPA Call, October 22, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | De-Obligation and CloseoutNAICS 561920, PSC R706 | -$58,044 |
| 1331L523F13OS0439BPA Call, March 26, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$58,276 |
| 1331L523F13OS0110BPA Call, March 21, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Support- Management: Logistics SupportNAICS 561920, PSC R706 | -$59,126 |
| 1331L523F13OS0463BPA Call, May 28, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Support- Management: Logistics SupportNAICS 561920, PSC R706 | -$61,085 |
| 1331L523F13OS0462BPA Call, March 1, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$62,604 |
| 1331L524F13OS0055BPA Call, June 26, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | De-Obligation and Closeout Mod.NAICS 561920, PSC R706 | -$62,744 |
| 1331L523F13OS0332BPA Call, February 28, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$63,116 |
| 1331L523F13OS0259BPA Call, October 30, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | De-Obligation and CloseoutNAICS 561920, PSC R706 | -$63,198 |
| 1331L524F13OS0059BPA Call, July 18, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | De-Obligation and Closeout Mod.NAICS 561920, PSC R706 | -$63,482 |
| 1331L523F13OS0203BPA Call, February 1, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$65,661 |
| 1331L523F13OS0396BPA Call, January 23, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$66,348 |
| 1331L523F13OS0183BPA Call, February 23, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Support- Management: Logistics SupportNAICS 561920, PSC R706 | -$67,630 |
| 1331L523F13OS0016BPA Call, April 11, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$71,765 |
| 1331L523F13OS0441BPA Call, February 26, 2024, Full and Open Competition | Department of Commerce OsOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$71,844 |
| 1331L523F13OS0330BPA Call, July 25, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | De-Obligation and Closeout Mod.NAICS 561920, PSC R706 | -$72,392 |
| 1331L523F13OS0457BPA Call, February 14, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$73,023 |
| 1331L523F13OS0253BPA Call, March 11, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$76,443 |
| 75N93020F00044Delivery Order, September 22, 2025, Full and Open Competition | National Institutes of Health NiaidNational Institutes of Health | Task Order Award for the Logistic Support on Task 093 for the Developing Countermeasures to Treat the Acute and Chronic Effects of PulmonaryNAICS 541611, PSC R706 | -$78,542 |
| 1331L523F13OS0471BPA Call, February 27, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$81,767 |
| 1331L523F13OS0427BPA Call, November 1, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | De-Obligation and CloseoutNAICS 561920, PSC R706 | -$83,068 |
| 1331L524F13OS0024BPA Call, March 29, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$84,645 |
| 1331L523F13OS0415BPA Call, January 29, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$84,764 |
| 1331L524F13OS0007BPA Call, March 5, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$86,513 |
| 1331L523F13OS0155BPA Call, February 2, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$94,927 |
| 1331L522F13OS0366BPA Call, February 8, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics SupportNAICS 561920, PSC R706 | -$95,270 |
| 1331L524F13OS0054BPA Call, July 9, 2024, Full and Open Competition | Department of Commerce SspoOffice of the Secretary | Logistics Support. De-Obligation and Closeout Mod.NAICS 561920, PSC R706 | -$96,621 |
- Places of performance
- District of ColumbiaVirginiaNevadaMaryland
- Product and service codes
- R706 Logistics Support ServicesR499 Other Professional ServicesR708 Public Relations Services(includes writing services, event planning and management, media relations, radio and television analysis, and press services)R699 Other Administrative Support ServicesR410 Support- Professional: Program Evaluation/Review/DevelopmentR701 Advertising Services
- Transactions
- 1,942 across 1,023 awards