United States · Federal contract register · Supplier record

SOUTHERN SEAPLANE, INC.

Line: Aircraft, fixed wing (1510)Register loaded to September 2026Compiled 6 October 2026

SOUTHERN SEAPLANE, INC. — United States · Federal contract register · Supplier record: 12 contracts, all years ($392,235 · Oct 2007 – May 2024); $37.4K since January 2024 (1 contract · 1 agency); — rank in the line (of 77 suppliers · 0.0%); 6 agencies never served ($1.1B on the line without SOUTHERN SEAPLANE, INC.).

Assay record ASY-US-061OHBB0TO · Cite as: Assay Systems, “SOUTHERN SEAPLANE, INC. in the USAspending register”, https://assay-systems.com/register/us/southern-seaplane-inc/

12
contracts, all years
$392,235 · Oct 2007 – May 2024
$37.4K
since January 2024
1 contract · 1 agency
—
rank in the line
of 77 suppliers · 0.0%
6
agencies never served
$1.1B on the line without SOUTHERN SEAPLANE, INC.

Own record by year

2024 onward
$37.4K
202420252026

Who buys from SOUTHERN SEAPLANE, INC.

since January 2024
1agencies
$37.4Kpaid
100.0%top buyer
Department of Defense100.0%
$37,425

Before 2024 only: Department of the Interior.

The line

since January 2024
$33.4Bline value
306contracts
8agencies
77suppliers
97.3%held by top ten

Aircraft, fixed wing (1510)

$23.8B
$4.6B
$5.0B
202420252026Jan–Sep
—of 77 suppliers
$0SOUTHERN SEAPLANE, INC. in the line
0.0%share of the line

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

6agencies
43contracts
$1,115,080,781since January 2024
Department of Homeland Security8 contracts
$734,959,662
Department of Transportation7 contracts
$253,579,497
Department of Justice19 contracts
$104,353,814
Department of Agriculture4 contracts
$14,568,843
National Aeronautics and Space Administration2 contracts
$7,305,000
Department of State3 contracts
$313,965

How the line is bought

by value, since 2024
87%no competition
0%one applicant
0of these to SOUTHERN SEAPLANE, INC.
Awarded directly, no competition247 contracts
$28,996,456,650 · 86.9%
Competed, several suppliers applied39 contracts
$4,287,861,912 · 12.9%
Competed, one supplier applied20 contracts
$83,258,899 · 0.2%

Contracts reaching their end dates

Oct 2026 – October 2027
78contracts
$1,281,714,852end by October 2027
14end in April 2027 · $188M
9in agencies never served · $76.9M
$11.7M
$138M
$111M
$19.3M
$114M
$154M
$188M
$85.0M
$62.2M
$65.8M
$201M
$100M
$31.9M
Oct 262 contractsNov 267 contractsDec 267 contractsJan 272 contractsFeb 2712 contractsMar 278 contractsApr 2714 contractsMay 275 contractsJun 272 contractsJul 276 contractsAug 275 contractsSep 275 contractsOct 273 contracts

Suppliers next to it in the line

since January 2024
LEIDOS, INC.1 contract · 1 agency
$2,500
SPEC TECH USA INC1 contract · 1 agency
$1,650
FOTRONIC CORPORATION1 contract · 1 agency
$544
SOUTHERN SEAPLANE, INC.
$0

All 77 suppliers in the line

Fastest-growing supplier in the line

same line
+584%growth

Supplier UEI WZWRLY4G3PL8

2024 to date
$7,364,354,792
2022–2023
$1,077,005,006

The extract

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

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.