United States · Federal contract register · Supplier record

ATTOLLO ENGINEERING, LLC

Line: Military; applied research (AC12)Register loaded to July 2026Compiled 6 October 2026

ATTOLLO ENGINEERING, LLC — United States · Federal contract register · Supplier record: 89 contracts, all years ($72,389,837 · May 2014 – Apr 2025); $15.5M since January 2024 (17 contracts · 2 agencies); 88th rank in the line (of 1,442 suppliers · 0.21%); 3 agencies never served ($360M on the line without ATTOLLO ENGINEERING, LLC).

Assay record ASY-US-1KR4ZA90WI · Cite as: Assay Systems, “ATTOLLO ENGINEERING, LLC in the USAspending register”, https://assay-systems.com/register/us/attollo-engineering-llc/

89
contracts, all years
$72,389,837 · May 2014 – Apr 2025
$15.5M
since January 2024
17 contracts · 2 agencies
88th
rank in the line
of 1,442 suppliers · 0.21%
3
agencies never served
$360M on the line without ATTOLLO ENGINEERING, LLC

Own record by year

2019 onward
$5.9M
$11.8M
$11.3M
$6.9M
$7.5M
$12.7M
$2.8M
20192020202120222023202420252026

Who buys from ATTOLLO ENGINEERING, LLC

since January 2024
2agencies
$15.5Mpaid
99.6%top buyer
Department of Defense99.6%
$15,395,393
National Aeronautics and Space Administration0.4%
$56,624

The line

since January 2024
$6.2Bline value
2,910contracts
4agencies
1,442suppliers
23.2%held by top ten

Military; applied research (AC12)

$3.4B
$2.0B
$786M
202420252026Jan–Jul
88thof 1,442 suppliers
$12,935,164ATTOLLO ENGINEERING, LLC in the line
0.21%share of the line
0.2%of $5,854,302,483 spent by Department of Defense

Agencies that buy the line and never bought from ATTOLLO ENGINEERING, LLC

3agencies
38contracts
$359,997,672since January 2024
General Services Administration23 contracts
$344,453,067
Department of the Interior6 contracts
$14,267,316
Department of Homeland Security9 contracts
$1,277,289

How the line is bought

by value, since 2024
24%no competition
18%one applicant
0of these to ATTOLLO ENGINEERING, LLC
Competed, several suppliers applied2,161 contracts
$3,632,919,971 · 58.5%
Awarded directly, no competition270 contracts
$1,473,025,528 · 23.7%
Competed, one supplier applied479 contracts
$1,108,354,656 · 17.8%

Contracts reaching their end dates

Oct 2026 – October 2027
1,045contracts
$2,855,206,140end by October 2027
116end in October 2026 · $215M
20in agencies never served · $330M
$215M
$193M
$389M
$183M
$209M
$215M
$166M
$162M
$242M
$190M
$198M
$456M
$37.6M
Oct 26116 contractsNov 2682 contractsDec 2685 contractsJan 2776 contractsFeb 2758 contractsMar 2796 contractsApr 2781 contractsMay 2775 contractsJun 2776 contractsJul 2781 contractsAug 2793 contractsSep 27103 contractsOct 2723 contracts

Suppliers next to it in the line

since January 2024
QINETIQ INC.1 contract · 1 agency
$13,000,263
ATTOLLO ENGINEERING, LLC
$12,935,164
TECHXIMIUS CORPORATION1 contract · 1 agency
$12,859,352
OPTO-KNOWLEDGE SYSTEMS INC10 contracts · 1 agency
$12,712,777

All 1,442 suppliers in the line

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.