| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | — | IDC | $999,999,999,999 | FEDERAL ACQUISITION SERVICE | FEDERAL ACQUISITION SERVICE | — | 541350Building Inspection Services | R499SUPPORT- PROFESSIONAL: OTHER | Apr 15, 2025 | Apr 15, 2025 | — |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | — | FSS | $1,000,000 | FEDERAL ACQUISITION SERVICE | FEDERAL ACQUISITION SERVICE | — | 541519Other Computer Related Services | DA01IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR) | Mar 26, 2025 | Mar 26, 2025 | Mar 25, 2030 |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC) | IDC | $999,999,999,999 | FEDERAL ACQUISITION SERVICE | FEDERAL ACQUISITION SERVICE | SBA | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | R499SUPPORT- PROFESSIONAL: OTHER | Dec 19, 2024 | Dec 19, 2024 | — |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) SERVICE-DISABLED VETERAN-OWNED SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC) | IDC | $999,999,999,999 | FEDERAL ACQUISITION SERVICE | FEDERAL ACQUISITION SERVICE | SDVOSBC | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | R499SUPPORT- PROFESSIONAL: OTHER | Sep 30, 2024 | Sep 30, 2024 | Sep 29, 2029 |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) WOMEN OWNED SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC) | IDC | $999,999,999,999 | FEDERAL ACQUISITION SERVICE | FEDERAL ACQUISITION SERVICE | WOSB | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | R499SUPPORT- PROFESSIONAL: OTHER | Sep 30, 2024 | Sep 30, 2024 | Sep 29, 2029 |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | — | IDC | $999,999,999,999 | FEDERAL ACQUISITION SERVICE | FEDERAL ACQUISITION SERVICE | SBA | 541330Engineering Services | R425SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL | Jul 23, 2020 | Jul 23, 2020 | Dec 19, 2024 |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | — | BPA | $0 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541519Other Computer Related Services | R425SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL | Apr 18, 2019 | Apr 18, 2019 | — |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | — | IDC | $500 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541330Engineering Services | R499SUPPORT- PROFESSIONAL: OTHER | Dec 3, 2018 | Jan 2, 2019 | — |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | — | IDC | $37,400,000,000 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | R425SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL | Oct 18, 2018 | Oct 18, 2018 | — |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | — | GWAC | $0 | FEDERAL ACQUISITION SERVICE | FEDERAL ACQUISITION SERVICE | SBA | 541512Computer Systems Design Services | D399 | Feb 12, 2018 | Feb 12, 2018 | Feb 12, 2018 |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | — | BOA | $0 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541512Computer Systems Design Services | 7020 | Jan 8, 2018 | Jan 8, 2018 | — |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | GOVERNMENTWIDE ACQUISITION CONTRACT TO PROVIDE CUSTOMIZED INFORMATION
TECHNOLOGY (IT) SERVICES AND IT SERVICES-BASED SOLUTIONS | GWAC | $6,100,000,000 | FEDERAL ACQUISITION SERVICE | FEDERAL ACQUISITION SERVICE | SDVOSBC | 541512Computer Systems Design Services | D399 | Oct 26, 2017 | Feb 23, 2018 | Feb 22, 2028 |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | IGF::CT::IGF A&AS AND NON-A&AS | IDC | $800,000,000 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | SBA | 541330Engineering Services | R425SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL | Nov 20, 2014 | Dec 1, 2014 | Nov 30, 2019 |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | — | IDC | $145,098,913,190 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541330Engineering Services | AD25 | Nov 19, 2013 | Nov 19, 2013 | — |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | — | BPA | $1 | FEDERAL AVIATION ADMINISTRATION | FEDERAL AVIATION ADMINISTRATION | — | 541512Computer Systems Design Services | R499SUPPORT- PROFESSIONAL: OTHER | Aug 23, 2013 | Aug 23, 2013 | Sep 30, 2019 |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | — | IDC | $2,000,000,000 | INTERNAL REVENUE SERVICE | INTERNAL REVENUE SERVICE | SBA | 541519Other Computer Related Services | D399 | Sep 1, 2011 | Jun 23, 2011 | — |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | — | GWAC | $250 | FEDERAL ACQUISITION SERVICE | FEDERAL ACQUISITION SERVICE | 8A | 541512Computer Systems Design Services | D399 | Jul 31, 2011 | Aug 22, 2011 | — |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | — | IDC | $4,000,000,000 | INTERNAL REVENUE SERVICE | INTERNAL REVENUE SERVICE | — | 541519Other Computer Related Services | D399 | Dec 28, 2010 | Dec 28, 2010 | — |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | ADVISORY AND ASSISTANCE SERVICES (A&AS) | IDC | $150,000,000 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 541618Other Management Consulting Services | R421 | Jul 25, 2008 | Jul 25, 2008 | Sep 30, 2016 |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | FEDERAL ACQUISITION SERVICE GOVERNMENT WIDE ACQUISITION CONTRACT | GWAC | $5,000 | FEDERAL ACQUISITION SERVICE | FEDERAL ACQUISITION SERVICE | SDVOSBC | 541512Computer Systems Design Services | D399 | Aug 17, 2007 | Aug 17, 2007 | — |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | VCS BPA | BPA | $0 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 541511Custom Computer Programming Services | D307 | Nov 29, 2006 | Nov 29, 2006 | Sep 30, 2013 |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | SEAPORT ENHANCED | IDC | $943,142,935,735 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541330Engineering Services | R425SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL | May 31, 2005 | May 31, 2005 | Apr 4, 2014 |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | FEDERAL SUPPLY SERVICE GOVERNMENT WIDE ACQUISITION CONTRACT | GWAC | $14,286 | FEDERAL ACQUISITION SERVICE | FEDERAL ACQUISITION SERVICE | 8A | 541511Custom Computer Programming Services | D399 | May 12, 2004 | Jun 1, 2004 | May 31, 2007 |
| | CLIENT/SERVER SOFTWARE SOLUTIONS INC | FEDERAL SUPPLY SCHEDULE CONTRACT. | FSS | $4,650,000 | FEDERAL ACQUISITION SERVICE | FEDERAL ACQUISITION SERVICE | — | 541511Custom Computer Programming Services | D307 | Sep 1, 2002 | Sep 3, 2002 | — |