Federal Contractor Profile
Mission Support & Test Services LLC
$7.7B obligated·19 awards·2 agencies·2 NAICS
Federal Contracts
Showing award actions 101–150 of 193 funded award actions, most recent first.
- Contracts with positive obligations
- 19
- Funded award actions shown
- 193
- Obligations shown
- $7.7B
- Awarding agencies
- 2
This table shows award actions with a positive obligation. Zero-dollar and negative-dollar actions, such as administrative changes and deobligations, are not displayed. Multiple award actions may belong to the same contract.
Award data as of August 26, 2026. Source: USAspending federal award records.
| Date | Agency | PIID | NAICS | Description | Amount |
|---|---|---|---|---|---|
| Aug 31, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $2.3M |
| Aug 30, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $20M |
| Jul 29, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $25M |
| Jul 29, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $27M |
| Jun 29, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $15M |
| Jun 28, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $76M |
| May 27, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $1.3M |
| May 26, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $34M |
| May 12, 2022 | General Services AdministrationGSA/FAS/TTL/QMD/MCC | 47QMCC22PA342 | 811111 | AUTOMOTIVE MECHANICAL REPAIR | $5K |
| Apr 28, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $354M |
| Apr 28, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $2.7M |
| Apr 13, 2022 | General Services AdministrationGSA/FAS/TTL/QMD/MCC | 47QMCC22PA341 | 811111 | AUTOMOTIVE MECHANICAL REPAIR | $3K |
| Apr 7, 2022 | General Services AdministrationGSA/FAS/TTL/QMD/MCC | 47QMCC22PA253 | 811111 | AUTOMOTIVE MECHANICAL REPAIR | $7K |
| Mar 30, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $1.9M |
| Mar 29, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $5.0M |
| Mar 11, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $37M |
| Mar 11, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $300K |
| Feb 18, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $12M |
| Feb 18, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $3.0M |
| Jan 27, 2022 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $22M |
| Dec 28, 2021 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $132M |
| Dec 8, 2021 | General Services AdministrationGSA/FAS/TTL/QMD/MCC | 47QMCC22PA123 | 811111 | AUTOMOTIVE MECHANICAL REPAIR | $3K |
| Nov 26, 2021 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $12M |
| Oct 28, 2021 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $117M |
| Sep 29, 2021 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $12M |
| Aug 30, 2021 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $55M |
| Jul 30, 2021 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $35M |
| Jun 29, 2021 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $11M |
| May 27, 2021 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $20M |
| Apr 30, 2021 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $66M |
| Mar 30, 2021 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $51M |
| Mar 24, 2021 | General Services AdministrationGSA/FAS/TTL/QMD/MCC | 47QMCC21PA202 | 811111 | AUTOMOTIVE MECHANICAL REPAIR | $3K |
| Feb 25, 2021 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $104M |
| Feb 23, 2021 | General Services AdministrationGSA/FAS/TTL/QMD/MCC | 47QMCC21PA200 | 811111 | AUTOMOTIVE MECHANICAL REPAIR | $4K |
| Jan 28, 2021 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $380M |
| Jan 4, 2021 | General Services AdministrationGSA/FAS/TTL/QMD/MCC | 47QMCC21PA089 | 811111 | AUTOMOTIVE MECHANICAL REPAIR | $4K |
| Dec 23, 2020 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $1.6M |
| Dec 21, 2020 | General Services AdministrationGSA/FAS/TTL/QMD/MCC | 47QMCC21PA077 | 811111 | AUTOMOTIVE MECHANICAL REPAIR | $6K |
| Dec 18, 2020 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $7.8M |
| Nov 25, 2020 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $5.6M |
| Nov 4, 2020 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $22M |
| Oct 30, 2020 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $83M |
| Sep 29, 2020 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $30M |
| Sep 2, 2020 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $31M |
| Jul 30, 2020 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $30M |
| Jun 26, 2020 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $19M |
| May 28, 2020 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $2.1M |
| Apr 30, 2020 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $26M |
| Mar 31, 2020 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $20M |
| Feb 26, 2020 | Department of EnergyNNSA MO CONTRACTING | DENA0003624 | 561210 | IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE. | $102M |
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