Contract award
SONALYSTS INC
HSI SUPPORT SERVICES
- PIID
- N0017823F3014
- Award key
- CONT_AWD_N0017823F3014_9700_N0017819D8540_9700
- Recipient UEI
- WYFZJPX5J537
- Parent award
- CONT_IDV_N0017819D8540_9700
- Source as of
- —
Current award value
$56,114,3443
Obligated to date
$43,878,9422
Potential with options
$56,114,3443
- Awarding agency
- Department of DefenseDepartment of the Navy
- Contractor
- SONALYSTS INC
- Place of performance
- Dahlgren, Virginia
- Set-aside
- None
- Pricing
- Cost Plus Fixed Fee
- Competition
- Full and Open Competition1 offers received
- Period of performance
- May 9, 2023 — May 8, 2027Through May 8, 2028 if all options are exercised
- Benchmark category
- Unclassified
Transaction history
Every action recorded against this award, in the order the government reported them.
| Mod | Action date | Reason | Obligation | Value at action |
|---|---|---|---|---|
| 0 | May 8, 2023 | Initial award | $264,000.00 | $56,114,344.00 |
| 0 | May 8, 2023 | Initial award | $1,098,340.00 | $56,114,344.00 |
| P00001 | May 19, 2023 | C | $0.00 | $56,114,344.00 |
| P00001 | May 19, 2023 | C | $1,196,280.00 | $56,114,344.00 |
| P00002 | May 26, 2023 | C | $0.00 | $56,114,344.00 |
| P00002 | May 26, 2023 | C | $362,493.00 | $56,114,344.00 |
| P00003 | Jun 7, 2023 | C | $0.00 | $56,114,344.00 |
| P00003 | Jun 7, 2023 | C | $1,726,760.00 | $56,114,344.00 |
| P00004 | Jun 21, 2023 | C | $0.00 | $56,114,344.00 |
| P00004 | Jun 21, 2023 | C | $830,622.00 | $56,114,344.00 |
| P00005 | Jul 6, 2023 | C | $0.00 | $56,114,344.00 |
| P00005 | Jul 6, 2023 | C | $377,600.00 | $56,114,344.00 |
| P00006 | Jul 28, 2023 | C | $0.00 | $56,114,344.00 |
| P00006 | Jul 28, 2023 | C | $520,991.00 | $56,114,344.00 |
| P00007 | Aug 9, 2023 | C | $0.00 | $56,114,344.00 |
| P00007 | Aug 9, 2023 | C | $113,275.00 | $56,114,344.00 |
| P00008 | Aug 22, 2023 | C | $0.00 | $56,114,344.00 |
| P00008 | Aug 22, 2023 | C | $123,254.00 | $56,114,344.00 |
| P00009 | Sep 8, 2023 | C | $49,000.00 | $56,114,344.00 |
| P00009 | Sep 8, 2023 | C | $590,111.00 | $56,114,344.00 |
| P00010 | Sep 18, 2023 | C | $0.00 | $56,114,344.00 |
| P00010 | Sep 18, 2023 | C | $112,376.00 | $56,114,344.00 |
| P00011 | Sep 28, 2023 | C | $0.00 | $56,114,344.00 |
| P00011 | Sep 28, 2023 | C | $25,100.00 | $56,114,344.00 |
| P00012 | Oct 18, 2023 | C | $0.00 | $56,114,344.00 |
| P00012 | Oct 18, 2023 | C | $59,200.00 | $56,114,344.00 |
| P00013 | Oct 31, 2023 | C | $0.00 | $56,114,344.00 |
| P00013 | Oct 31, 2023 | C | $250,802.00 | $56,114,344.00 |
| P00014 | Nov 14, 2023 | C | $339,800.00 | $56,114,344.00 |
| P00014 | Nov 14, 2023 | C | $584,785.00 | $56,114,344.00 |
| P00015 | Nov 30, 2023 | G | $0.00 | $56,114,344.00 |
| P00015 | Nov 30, 2023 | G | $258,000.00 | $56,114,344.00 |
| P00016 | Dec 13, 2023 | G | $0.00 | $56,114,344.00 |
| P00016 | Dec 13, 2023 | C | $686,362.00 | $56,114,344.00 |
| P00017 | Jan 2, 2024 | C | $0.00 | $56,114,344.00 |
| P00017 | Jan 2, 2024 | C | $520,000.00 | $56,114,344.00 |
| P00018 | Jan 12, 2024 | C | $0.00 | $56,114,344.00 |
| P00018 | Jan 12, 2024 | C | $180,178.00 | $56,114,344.00 |
| P00019 | Jan 30, 2024 | C | $0.00 | $56,114,344.00 |
| P00019 | Jan 30, 2024 | C | $490,000.00 | $56,114,344.00 |
| P00020 | Feb 12, 2024 | C | $0.00 | $56,114,344.00 |
| P00020 | Feb 12, 2024 | C | $193,943.00 | $56,114,344.00 |
| P00021 | Feb 23, 2024 | C | $0.00 | $56,114,344.00 |
| P00021 | Feb 23, 2024 | C | $185,122.00 | $56,114,344.00 |
| P00022 | Mar 11, 2024 | C | $0.00 | $56,114,344.00 |
| P00022 | Mar 11, 2024 | C | $137,900.00 | $56,114,344.00 |
| P00023 | Mar 25, 2024 | C | $0.00 | $56,114,344.00 |
| P00023 | Mar 25, 2024 | C | $41,000.00 | $56,114,344.00 |
| P00024 | Mar 29, 2024 | C | $0.00 | $56,114,344.00 |
| P00024 | Mar 29, 2024 | C | $5,000.00 | $56,114,344.00 |
| P00025 | Apr 11, 2024 | G | $950,700.00 | $56,114,344.00 |
| P00025 | Apr 11, 2024 | G | $662,177.00 | $56,114,344.00 |
| P00026 | Apr 23, 2024 | C | -$37,000.00 | $56,114,344.00 |
| P00026 | Apr 23, 2024 | C | $1,734,814.00 | $56,114,344.00 |
| P00027 | May 6, 2024 | C | $0.00 | $56,114,344.00 |
| P00027 | May 6, 2024 | C | $2,075,204.00 | $56,114,344.00 |
| P00028 | May 15, 2024 | C | $0.00 | $56,114,344.00 |
| P00028 | May 15, 2024 | C | $418,134.00 | $56,114,344.00 |
| P00029 | May 20, 2024 | C | $0.00 | $56,114,344.00 |
| P00029 | May 20, 2024 | C | $72,000.00 | $56,114,344.00 |
| P00030 | May 30, 2024 | C | $0.00 | $56,114,344.00 |
| P00030 | May 30, 2024 | C | $1,033,016.00 | $56,114,344.00 |
| P00031 | Jun 13, 2024 | C | $34,800.00 | $56,114,344.00 |
| P00031 | Jun 13, 2024 | C | $419,863.00 | $56,114,344.00 |
| P00032 | Jun 28, 2024 | C | $0.00 | $56,114,344.00 |
| P00032 | Jun 28, 2024 | C | $99,200.00 | $56,114,344.00 |
| P00033 | Jul 12, 2024 | C | $0.00 | $56,114,344.00 |
| P00033 | Jul 12, 2024 | C | $573,693.00 | $56,114,344.00 |
| P00034 | Jul 29, 2024 | C | $0.00 | $56,114,344.00 |
| P00034 | Jul 29, 2024 | C | $748,681.00 | $56,114,344.00 |
| P00035 | Aug 12, 2024 | M | $0.00 | $56,114,344.00 |
| P00035 | Aug 12, 2024 | M | $19,000.00 | $56,114,344.00 |
| P00036 | Aug 27, 2024 | M | $0.00 | $56,114,344.00 |
| P00036 | Aug 27, 2024 | C | $590,781.00 | $56,114,344.00 |
| P00037 | Oct 9, 2024 | C | -$46,000.00 | $56,114,344.00 |
| P00037 | Oct 9, 2024 | C | -$166,906.00 | $56,114,344.00 |
| P00038 | Oct 16, 2024 | C | $0.00 | $56,114,344.00 |
| P00038 | Oct 16, 2024 | C | $0.00 | $56,114,344.00 |
| P00039 | Nov 6, 2024 | C | $0.00 | $56,114,344.00 |
| P00039 | Nov 6, 2024 | C | -$52,500.00 | $56,114,344.00 |
| P00040 | Nov 19, 2024 | C | $0.00 | $56,114,344.00 |
| P00040 | Nov 19, 2024 | C | $363,073.00 | $56,114,344.00 |
| P00041 | Dec 4, 2024 | C | -$45,000.00 | $56,114,344.00 |
| P00041 | Dec 4, 2024 | C | $179,871.00 | $56,114,344.00 |
| P00042 | Dec 18, 2024 | C | $0.00 | $56,114,344.00 |
| P00042 | Dec 18, 2024 | C | $732,193.00 | $56,114,344.00 |
| P00043 | Dec 30, 2024 | C | $0.00 | $56,114,344.00 |
| P00043 | Dec 30, 2024 | C | $768,939.00 | $56,114,344.00 |
| P00044 | Jan 13, 2025 | C | $0.00 | $56,114,344.00 |
| P00044 | Jan 13, 2025 | C | $329,058.00 | $56,114,344.00 |
| P00045 | Feb 7, 2025 | C | $73,000.00 | $56,114,344.00 |
| P00045 | Feb 7, 2025 | C | $329,100.00 | $56,114,344.00 |
| P00046 | Feb 25, 2025 | C | $0.00 | $56,114,344.00 |
| P00046 | Feb 25, 2025 | C | $540,500.00 | $56,114,344.00 |
| P00047 | Mar 12, 2025 | C | $0.00 | $56,114,344.00 |
| P00047 | Mar 12, 2025 | C | $197,323.00 | $56,114,344.00 |
| P00048 | Mar 25, 2025 | C | $0.00 | $56,114,344.00 |
| P00048 | Mar 25, 2025 | C | $83,450.00 | $56,114,344.00 |
| P00049 | Apr 1, 2025 | C | $0.00 | $56,114,344.00 |
| P00049 | Apr 1, 2025 | C | $18,000.00 | $56,114,344.00 |
| P00050 | Apr 7, 2025 | M | $0.00 | $56,114,344.00 |
| P00050 | Apr 7, 2025 | M | $0.00 | $56,114,344.00 |
| P00051 | Apr 24, 2025 | M | $0.00 | $56,114,344.00 |
| P00051 | Apr 24, 2025 | M | $5,522,914.00 | $56,114,344.00 |
| P00052 | May 7, 2025 | M | $0.00 | $56,114,344.00 |
| P00052 | May 7, 2025 | M | $2,130,896.75 | $56,114,344.00 |
| P00053 | May 19, 2025 | M | $0.00 | $56,114,344.00 |
| P00053 | May 19, 2025 | M | $1,005,084.71 | $56,114,344.00 |
| P00054 | May 30, 2025 | M | $0.00 | $56,114,344.00 |
| P00054 | May 30, 2025 | M | -$255,251.83 | $56,114,344.00 |
| P00055 | Jun 6, 2025 | M | $0.00 | $56,114,344.00 |
| P00055 | Jun 6, 2025 | M | $176,000.00 | $56,114,344.00 |
| P00056 | Jun 25, 2025 | M | $0.00 | $56,114,344.00 |
| P00056 | Jun 25, 2025 | M | $701,600.00 | $56,114,344.00 |
| P00057 | Jul 14, 2025 | M | $0.00 | $56,114,344.00 |
| P00057 | Jul 14, 2025 | M | $773,779.36 | $56,114,344.00 |
| P00058 | Jul 30, 2025 | B | $0.00 | $56,114,344.00 |
| P00058 | Jul 30, 2025 | B | -$391,238.15 | $56,114,344.00 |
| P00059 | Aug 12, 2025 | B | $0.00 | $56,114,344.00 |
| P00059 | Aug 12, 2025 | B | $192,490.00 | $56,114,344.00 |
| P00060 | Aug 27, 2025 | B | $0.00 | $56,114,344.00 |
| P00060 | Aug 27, 2025 | C | $1,122,895.00 | $56,114,344.00 |
| P00061 | Sep 16, 2025 | C | $0.00 | $56,114,344.00 |
| P00061 | Sep 16, 2025 | C | $359,344.00 | $56,114,344.00 |
| P00062 | Sep 23, 2025 | C | $0.00 | $56,114,344.00 |
| P00062 | Sep 23, 2025 | M | $253,500.00 | $56,114,344.00 |
| P00063 | Oct 21, 2025 | M | $0.00 | $56,114,344.00 |
| P00063 | Oct 21, 2025 | M | $482,000.00 | $56,114,344.00 |
| P00064 | Oct 27, 2025 | M | $0.00 | $56,114,344.00 |
| P00064 | Oct 27, 2025 | M | $0.00 | $56,114,344.00 |
| P00065 | Nov 5, 2025 | M | -$16,259.21 | $56,114,344.00 |
| P00065 | Nov 5, 2025 | M | -$183,873.22 | $56,114,344.00 |
| P00066 | Nov 25, 2025 | M | $0.00 | $56,114,344.00 |
| P00066 | Nov 25, 2025 | M | -$223,747.83 | $56,114,344.00 |
| P00067 | Dec 12, 2025 | M | $0.00 | $56,114,344.00 |
| P00067 | Dec 12, 2025 | M | $222,100.00 | $56,114,344.00 |
| P00068 | Jan 16, 2026 | M | $0.00 | $56,114,344.00 |
| P00068 | Jan 16, 2026 | C | $475,580.00 | $56,114,344.00 |
| P00069 | Jan 22, 2026 | C | $0.00 | $56,114,344.00 |
| P00069 | Jan 22, 2026 | C | $101,038.15 | $56,114,344.00 |
| P00070 | Jan 30, 2026 | C | $0.00 | $56,114,344.00 |
| P00070 | Jan 30, 2026 | C | $439,520.47 | $56,114,344.00 |
| P00071 | Feb 26, 2026 | C | $0.00 | $56,114,344.00 |
| P00071 | Feb 26, 2026 | M | $0.00 | $56,114,344.00 |
| P00072 | Mar 4, 2026 | M | $0.00 | $56,114,344.00 |
| P00072 | Mar 4, 2026 | M | $0.00 | $56,114,344.00 |
| P00073 | Mar 13, 2026 | C | $0.00 | $56,114,344.00 |
| P00073 | Mar 13, 2026 | C | $536,616.00 | $56,114,344.00 |
| P00074 | Mar 30, 2026 | C | $0.00 | $56,114,344.00 |
| P00074 | Mar 30, 2026 | C | $162,327.19 | $56,114,344.00 |
| P00075 | Apr 9, 2026 | C | $0.00 | $56,114,344.00 |
| P00075 | Apr 9, 2026 | C | $105,233.00 | $56,114,344.00 |
| P00076 | May 7, 2026 | G | $0.00 | $56,114,344.00 |
| P00076 | May 7, 2026 | G | $6,164,935.64 | $56,114,344.00 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | 9bcec538462c |
| contractor_id | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | 9bcec538462c |
| current_award_value | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | 9bcec538462c |
| naics_code | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | 9bcec538462c |
| potential_award_value | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | 9bcec538462c |
| psc_code | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | 9bcec538462c |
| total_obligated | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | 9bcec538462c |
Sources and method
Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.
This page is a record of one federal award, assembled from the transactions the government published against it. Note 1 describes where the rollup came from. Values are award values, not unit prices.
- 1Rollup values derive from 154 transaction records parsed from USAspending.gov, retrieved Aug 10, 2026 by transform awards@2026.08.1.
- 2Obligations are the sum of signed federal action obligations across all transactions; deobligations are negative and remain negative.
- 3Current and potential award values are taken from the latest reported action, not summed across modifications.