| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | NIHCATS IV CONFERENCE AND ADMINISTRATIVE TRAVEL SERVICES CONTRACT FOR THE NIH AND OTHER GOVERNMENT AGENCIES. | IDC | $100,000,250 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | SBA | 541611Administrative Management and General Management Consulting Services | R699SUPPORT- ADMINISTRATIVE: OTHER | Nov 29, 2024 | Dec 1, 2024 | — |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | BPA | $18,000,000 | OFFICE OF THE SECRETARY | OFFICE OF THE SECRETARY | SBA | 561920Convention and Trade Show Organizers | R706SUPPORT- MANAGEMENT: LOGISTICS SUPPORT | Sep 26, 2024 | Sep 30, 2024 | — |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | BPA FOR CONSULTANT SERVICES | BPA | $3,138,227 | BUREAU OF THE FISCAL SERVICE | ELECTION ASSISTANCE COMMISSION | SBA | 561920Convention and Trade Show Organizers | R410SUPPORT- PROFESSIONAL: PROGRAM EVALUATION/REVIEW/DEVELOPMENT | Sep 19, 2024 | Sep 23, 2024 | — |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | BPA | $1,599,999 | US PATENT AND TRADEMARK OFFICE | US PATENT AND TRADEMARK OFFICE | SBA | 561920Convention and Trade Show Organizers | R499SUPPORT- PROFESSIONAL: OTHER | Mar 23, 2022 | Sep 25, 2024 | Sep 24, 2026 |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | COMMERCIAL LAW DEVELOPMENT PROGRAM - BLANKET PURCHASE AGREEMENT FOR LOGISTICS SUPPORT SERVICES | BPA | $70,000,000 | OFFICE OF THE SECRETARY | OFFICE OF THE SECRETARY | — | 561920Convention and Trade Show Organizers | R706SUPPORT- MANAGEMENT: LOGISTICS SUPPORT | Dec 8, 2021 | Dec 8, 2021 | — |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | BPA | $70,000,000 | OFFICE OF THE SECRETARY | OFFICE OF THE SECRETARY | — | 561920Convention and Trade Show Organizers | R706SUPPORT- MANAGEMENT: LOGISTICS SUPPORT | Dec 8, 2021 | Dec 8, 2021 | — |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | USAGM EVENT COORDINATORS AND TRAINERS TO PROVIDE TRAINING SERVICES FOR AFFILIATES AND POTENTIAL PARTNERS AROUND THE WORLD. | BPA | $500,000 | UNITED STATES AGENCY FOR GLOBAL MEDIA, BBG | UNITED STATES AGENCY FOR GLOBAL MEDIA, BBG | — | 611420Computer Training | U099EDUCATION/TRAINING- OTHER | Jun 14, 2021 | Jun 15, 2021 | Jun 15, 2026 |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | BPA | $0 | OFFICE OF THE SECRETARY | OFFICE OF THE SECRETARY | — | 561920Convention and Trade Show Organizers | R706SUPPORT- MANAGEMENT: LOGISTICS SUPPORT | Jul 17, 2020 | Jul 17, 2020 | Jan 16, 2022 |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | MARKETING AND PUBLIC RELATIONS SERVICES, GRAPHIC DESIGN SERVICES, CONFERENCE MEETING AND TRADESHOW PLANNING | BPA | $100,000,001 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 561920Convention and Trade Show Organizers | R708SUPPORT- MANAGEMENT: PUBLIC RELATIONS | Jun 23, 2020 | Jun 23, 2020 | Feb 28, 2025 |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | FEDERAL SUPPLY SCHEDULE CONTRACT | FSS | $60,000,000 | FEDERAL ACQUISITION SERVICE | FEDERAL ACQUISITION SERVICE | — | 561920Convention and Trade Show Organizers | R701SUPPORT- MANAGEMENT: ADVERTISING | Mar 18, 2020 | Mar 18, 2020 | — |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | BPA | $1,000,000 | VETERANS AFFAIRS, DEPARTMENT OF | VETERANS AFFAIRS, DEPARTMENT OF | — | 541820Public Relations Agencies | R408SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT | Mar 20, 2019 | Mar 22, 2019 | Jun 6, 2019 |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | IGF::OT::IGF ADVISORY COMMITTEE MEETING LOGISTICAL SUPPORT SERVICES | BPA | $0 | HEALTH RESOURCES AND SERVICES ADMINISTRATION | HEALTH RESOURCES AND SERVICES ADMINISTRATION | — | 541820Public Relations Agencies | R708SUPPORT- MANAGEMENT: PUBLIC RELATIONS | Sep 10, 2018 | Sep 10, 2018 | Sep 9, 2023 |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | CONFERENCE AND ADMINISTRATIVE TRAVEL SERVICES CONTRACT FOR THE NIH AND OTHER GOVERNMENT AGENCIES. | IDC | $100,000,000 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | SBA | 541611Administrative Management and General Management Consulting Services | R699SUPPORT- ADMINISTRATIVE: OTHER | Jun 28, 2018 | Jun 28, 2018 | Nov 30, 2024 |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | IDC | $18,404,872 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 541611Administrative Management and General Management Consulting Services | R706SUPPORT- MANAGEMENT: LOGISTICS SUPPORT | Sep 19, 2017 | Sep 19, 2017 | — |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | BPA | $0 | CORPORATION FOR NATIONAL AND COMMUNITY SERVICE | CORPORATION FOR NATIONAL AND COMMUNITY SERVICE | — | 541820Public Relations Agencies | R408SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT | Apr 18, 2016 | Apr 18, 2016 | — |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | BPA | $0 | OFFICE OF THE SECRETARY | OFFICE OF THE SECRETARY | — | 541820Public Relations Agencies | R706SUPPORT- MANAGEMENT: LOGISTICS SUPPORT | Jun 17, 2015 | Jun 15, 2015 | — |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | BPA | $990,000 | VETERANS AFFAIRS, DEPARTMENT OF | VETERANS AFFAIRS, DEPARTMENT OF | — | 541820Public Relations Agencies | R706SUPPORT- MANAGEMENT: LOGISTICS SUPPORT | Apr 14, 2015 | Apr 14, 2015 | — |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | BPA | $0 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 541820Public Relations Agencies | R708SUPPORT- MANAGEMENT: PUBLIC RELATIONS | Aug 22, 2014 | Aug 22, 2014 | — |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | BPA | $0 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 561920Convention and Trade Show Organizers | R499SUPPORT- PROFESSIONAL: OTHER | May 30, 2014 | Jun 1, 2014 | — |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | IDC | $500,000,000 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 511199 | R701SUPPORT- MANAGEMENT: ADVERTISING | Sep 7, 2012 | Sep 7, 2012 | Mar 6, 2019 |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | BPA | $0 | OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION (ASA) | OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION (ASA) | SBA | 541820Public Relations Agencies | R708SUPPORT- MANAGEMENT: PUBLIC RELATIONS | Aug 27, 2012 | Aug 27, 2012 | Aug 26, 2017 |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | NATIONAL INSTITUTES OF HEALTH CONFERENCE AND ADMINISTRATIVE TRAVEL SERVICES II SUPPORT SERVICES (NIHCATS II) | IDC | $23,184,000 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 541611Administrative Management and General Management Consulting Services | R699SUPPORT- ADMINISTRATIVE: OTHER | Nov 15, 2011 | Nov 14, 2012 | Aug 17, 2018 |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | BPA | $0 | STATE, DEPARTMENT OF | STATE, DEPARTMENT OF | SBA | 541820Public Relations Agencies | R706SUPPORT- MANAGEMENT: LOGISTICS SUPPORT | Jan 6, 2011 | Jan 6, 2011 | — |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | BPA | $236,610 | CENTERS FOR DISEASE CONTROL AND PREVENTION | — | — | 561920Convention and Trade Show Organizers | R499SUPPORT- PROFESSIONAL: OTHER | Apr 14, 2008 | Mar 20, 2008 | — |
| | PROFESSIONAL AND SCIENTIFIC ASSOCIATES, INC. | — | BPA | $568,538 | CENTERS FOR DISEASE CONTROL AND PREVENTION | — | — | 561920Convention and Trade Show Organizers | R499SUPPORT- PROFESSIONAL: OTHER | Apr 3, 2008 | Apr 3, 2008 | — |