United States · Federal contract register · Supplier record

SONARDYNE, INC.

Line: Underwater sound equipment (5845)Register loaded to September 2026Compiled 17 October 2026

SONARDYNE, INC. — United States · Federal contract register · Supplier record: 29 contracts, all years ($4,396,532 · Sep 2005 – Sep 2024); $235K since January 2024 (3 contracts · 2 agencies); 79th rank in the line (of 168 suppliers · 0.01%); 2 agencies never served ($4.8M on the line without SONARDYNE, INC.).

Assay record ASY-US-03XNEC60XI · Cite as: Assay Systems, “SONARDYNE, INC.: 3 government contracts in the United States since 2024”, https://assay-systems.com/register/us/sonardyne-inc/

29
contracts, all years
$4,396,532 · Sep 2005 – Sep 2024
$235K
since January 2024
3 contracts · 2 agencies
79th
rank in the line
of 168 suppliers · 0.01%
2
agencies never served
$4.8M on the line without SONARDYNE, INC.

Own record by year

2020 onward
$37.5K
$1.4M
$404K
$577K
$235K
2020202120222023202420252026

Who buys from SONARDYNE, INC.

since January 2024
2agencies
$235Kpaid
92.4%top buyer
Department of the Interior92.4%
$217,200
Department of Commerce7.6%
$17,796

Before 2024 only: Department of Defense.

Won without a rival

2023-10-23 – 2024-09-16
3uncontested awards
75%of its awards
2without a competition
1single bid

SONARDYNE, INC won 3 of its 4 public contract awards in United States without a rival from 2023-10-23 to 2024-09-16, worth $190K: 2 without a competition and 1 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest U.S. Geological Survey with 2.

Buyers: U.S. Geological Survey (2) · National Oceanic and Atmospheric Administration (1)

Every uncontested award of SONARDYNE, INC · United States: all uncontested awards

The line

since January 2024
$1.7Bline value
693contracts
5agencies
168suppliers
89.3%held by top ten

Underwater sound equipment (5845)

$480M
$687M
$512M
202420252026Jan–Sep
79thof 168 suppliers
$193,286SONARDYNE, INC. in the line
0.01%share of the line
3.1%of $5,585,760 spent by Department of the Interior
0.5%of $3,451,481 spent by Department of Commerce

Agencies that buy the line and never bought from SONARDYNE, INC.

2agencies
19contracts
$4,773,147since January 2024
Department of Homeland Security18 contracts
$4,761,046
Department of Health and Human Services1 contract
$12,101

How the line is bought

by value, since 2024
27%no competition
20%one applicant
0of these to SONARDYNE, INC.
Competed, several suppliers applied259 contracts
$887,987,410 · 52.9%
Awarded directly, no competition353 contracts
$449,183,869 · 26.7%
Competed, one supplier applied81 contracts
$342,340,312 · 20.4%

Contracts reaching their end dates

Oct 2026 – October 2027
129contracts
$812,075,400end by October 2027
26end in November 2026 · $44.1M
5in agencies never served · $2.9M
$6.1M
$44.1M
$16.3M
$5.2M
$47.9M
$2.1M
$17.7M
$9.5M
$354M
$3.8M
$117M
$188M
$1.6M
Oct 2611 contractsNov 2626 contractsDec 2619 contractsJan 2711 contractsFeb 2710 contractsMar 276 contractsApr 277 contractsMay 278 contractsJun 2713 contractsJul 275 contractsAug 275 contractsSep 277 contractsOct 271 contract

The extract

Every buying office, every contract holder, value, number and end date behind the figures above.

Request extractSee a sample extract

Source: USAspending.gov, U.S. Department of the Treasury, Bureau of the Fiscal Service, usaspending.gov, accessed 30 September 2026.The data is available to copy, adapt, redistribute, or otherwise use for non-commercial or for commercial purposes (USAspending.gov, Licensing); no Dun & Bradstreet data is shown.