| | WTCA ANNUAL MEMBERSHIP | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $12,500 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 813910Business Associations | B548SPECIAL STUDIES/ANALYSIS- TRADE ISSUE | Dec 29, 2025 | Jan 1, 2026 | Dec 31, 2026 |
| | 2025 WORLD TRADE CENTER ANNUAL MEMBERSHIP DUES FOR THE INTERNATIONAL TRADE CENTER AND RONALD REAGAN BUILDING | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $12,500 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 813910Business Associations | B548SPECIAL STUDIES/ANALYSIS- TRADE ISSUE | Dec 18, 2024 | Jan 1, 2025 | Dec 31, 2025 |
| | 2024 WORLD TRADE CENTER ANNUAL MEMBERSHIP DUES FOR THE INTERNATIONAL TRADE CENTER AND RONALD REAGAN BUILDING | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $12,500 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 813910Business Associations | B548SPECIAL STUDIES/ANALYSIS- TRADE ISSUE | Feb 9, 2024 | Jan 31, 2024 | Jan 31, 2025 |
| | 2023 WORLD TRADE CENTER MEMBERSHIP FOR THE INTERNATIONAL TRADE CENTER AND RONALD REAGAN BUILDING | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $12,500 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 813910Business Associations | B548SPECIAL STUDIES/ANALYSIS- TRADE ISSUE | Dec 29, 2022 | Jan 1, 2023 | Dec 31, 2023 |
| | 2022 WORLD TRADE CENTER MEMBERSHIP FOR THE INTERNATIONAL TRADE CENTER AND RONALD REAGAN BUILDING | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $12,500 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 813910Business Associations | B548SPECIAL STUDIES/ANALYSIS- TRADE ISSUE | Feb 4, 2022 | Feb 1, 2022 | Dec 31, 2022 |
| | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $11,900 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 813910Business Associations | B548SPECIAL STUDIES/ANALYSIS- TRADE ISSUE | Feb 25, 2021 | Mar 1, 2021 | Dec 31, 2021 |
| | 2020 WTC MEMBERSHIP | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $15,000 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 813910Business Associations | B548SPECIAL STUDIES/ANALYSIS- TRADE ISSUE | Feb 21, 2020 | Feb 21, 2020 | Dec 31, 2020 |
| | WORLD TRACE CENTER MEMBERSHIP | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $30,000 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 813910Business Associations | B548SPECIAL STUDIES/ANALYSIS- TRADE ISSUE | Jan 31, 2019 | Jan 1, 2019 | Dec 31, 2020 |
| | IGF::OT::IGF WORLD TRADE CENTER MEMBERSHIP | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $26,000 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 813910Business Associations | B548SPECIAL STUDIES/ANALYSIS- TRADE ISSUE | Mar 21, 2017 | Mar 21, 2017 | Dec 31, 2018 |
| | MEMBERSHIP TO WORLD TRADE CENTER | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $80,000 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 813910Business Associations | U005EDUCATION/TRAINING- TUITION/REGISTRATION/MEMBERSHIP FEES | Feb 22, 2012 | Feb 22, 2012 | Dec 31, 2016 |
| | WORLD TRADE CENTERS ASSOCIATION 2011 ANNUAL MEMBERSHIP DUES. | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $10,000 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 813920Professional Organizations | R699SUPPORT- ADMINISTRATIVE: OTHER | Jun 16, 2011 | Jun 9, 2011 | Dec 31, 2011 |
| | OTHER PROFESSIONAL SERVICES | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $10,000 | PUBLIC BUILDINGS SERVICE | — | — | 525990Other Financial Vehicles | R711SUPPORT- MANAGEMENT: BANKING | Mar 17, 2009 | Mar 17, 2009 | Sep 30, 2010 |
| | — | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $10,000 | PUBLIC BUILDINGS SERVICE | — | — | — | U005EDUCATION/TRAINING- TUITION/REGISTRATION/MEMBERSHIP FEES | Feb 12, 2008 | Jan 23, 2008 | Oct 1, 2008 |
| | 2007 MEMBERSHIP DUES | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $10,000 | PUBLIC BUILDINGS SERVICE | — | — | 813910Business Associations | U005EDUCATION/TRAINING- TUITION/REGISTRATION/MEMBERSHIP FEES | Feb 5, 2007 | Jan 26, 2007 | Jan 26, 2008 |
| | SERVICE | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $0 | PUBLIC BUILDINGS SERVICE | PUBLIC BUILDINGS SERVICE | — | 522320Financial Transactions Processing, Reserve, and Clearinghouse Activities | R710SUPPORT- MANAGEMENT: FINANCIAL | Jan 9, 2006 | Jan 9, 2006 | Sep 30, 2010 |
| | GSA-RONALD REAGAN BUILDING AND INTERNATIONAL TRADE CENTER 2006 ANNUAL DUES FOR WORLD TRADE ASSCIATION MEMBERSHIP. | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $9,939 | PUBLIC BUILDINGS SERVICE | — | — | 813910Business Associations | R499SUPPORT- PROFESSIONAL: OTHER | Dec 28, 2005 | Dec 28, 2005 | Aug 28, 2009 |
| | ANNUAL DUES FOR WORLD TRADE ASSOCIATION MEMBERSHIP. | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $10,000 | PUBLIC BUILDINGS SERVICE | — | — | 813910Business Associations | R499SUPPORT- PROFESSIONAL: OTHER | Nov 8, 2004 | Nov 2, 2004 | Nov 30, 2005 |
| | — | WORLD TRADE CENTERS ASSOCIATION, INCORPORATED | $10,000 | PUBLIC BUILDINGS SERVICE | — | — | 813910Business Associations | — | Nov 13, 2003 | Oct 8, 2003 | Oct 30, 2004 |