United States · Federal contract register · Supplier record

CACI, INC. - FEDERAL

Line: Professional, engineering and technical (R425)Register loaded to September 2026Compiled 6 October 2026

CACI, INC. - FEDERAL — United States · Federal contract register · Supplier record: 1,500 contracts, all years ($24,927,305,782 · Feb 2001 – Sep 2026); $5.8B since January 2024 (162 contracts · 6 agencies); 1st rank in the line (of 2,692 suppliers · 3.01%); 24 agencies never served ($1.1B on the line without CACI, INC. - FEDERAL).

Assay record ASY-US-0T2O5K71BT · Cite as: Assay Systems, “CACI, INC. - FEDERAL in the USAspending register”, https://assay-systems.com/register/us/caci-inc-federal/

1,500
contracts, all years
$24,927,305,782 · Feb 2001 – Sep 2026
$5.8B
since January 2024
162 contracts · 6 agencies
1st
rank in the line
of 2,692 suppliers · 3.01%
24
agencies never served
$1.1B on the line without CACI, INC. - FEDERAL

Own record by year

2019 onward
$4.5B
$1.1B
$1.1B
$1.4B
$2.1B
$4.6B
$724M
$470M
20192020202120222023202420252026

Who buys from CACI, INC. - FEDERAL

since January 2024
6agencies
$5.8Bpaid
39.4%top buyer
General Services Administration39.4%
$2,280,037,615
Department of Defense37.8%
$2,187,242,251
Department of Homeland Security16.9%
$977,189,258
National Aeronautics and Space Administration4.8%
$274,965,825
Department of the Interior1.1%
$65,999,222
Department of Commerce0.0%
$1,062,795

Before 2024 only: Department of Agriculture, Department of Education, Department of Health and Human Services, Department of Justice, Department of State, Department of Transportation, Department of Veterans Affairs, Department of the Treasury, Executive Office of the President, Federal Mediation and Conciliation Service, National Archives and Records Administration, Pension Benefit Guaranty Corporation, Securities and Exchange Commission.

The line

since January 2024
$34.8Bline value
9,940contracts
40agencies
2,692suppliers
20.3%held by top ten

Professional, engineering and technical (R425)

$18.1B
$12.1B
$4.6B
202420252026Jan–Sep
1stof 2,692 suppliers
$1,047,679,153CACI, INC. - FEDERAL in the line
3.01%share of the line
38.5%of $1,321,557,955 spent by General Services Administration
1.9%of $28,824,356,510 spent by Department of Defense
0.0%of $697,776,866 spent by Department of Homeland Security

Agencies that buy the line and never bought from CACI, INC. - FEDERAL

24agencies
605contracts
$1,069,378,707since January 2024
Department of Energy167 contracts
$810,272,357
Environmental Protection Agency239 contracts
$94,522,780
Agency for International Development19 contracts
$79,181,376
Department of Housing and Urban Development6 contracts
$26,550,661
Nuclear Regulatory Commission18 contracts
$11,715,936
Smithsonian Institution90 contracts
$11,632,528
Small Business Administration3 contracts
$7,585,123
Commodity Futures Trading Commission5 contracts
$7,271,750
Consumer Product Safety Commission3 contracts
$4,689,351
United States Trade and Development Agency1 contract
$3,855,486
National Science Foundation3 contracts
$2,926,749
Consumer Financial Protection Bureau1 contract
$2,099,835
Occupational Safety and Health Review Commission20 contracts
$1,730,404
District of Columbia Courts3 contracts
$1,624,660
Selective Service System5 contracts
$1,135,958
Millennium Challenge Corporation1 contract
$924,209
Federal Communications Commission6 contracts
$679,992
Committee for Purchase from People Who Are Blind or Severely Disabled2 contracts
$412,556
Defense Nuclear Facilities Safety Board2 contracts
$213,442
U.S. International Development Finance Corporation1 contract
$121,913
National Gallery of Art3 contracts
$96,428
U.S. Agency for Global Media1 contract
$57,500
United States Chemical Safety Board4 contracts
$55,042
Merit Systems Protection Board2 contracts
$22,671

How the line is bought

by value, since 2024
43%no competition
11%one applicant
0of these to CACI, INC. - FEDERAL
Competed, several suppliers applied5,019 contracts
$15,918,833,240 · 45.8%
Awarded directly, no competition3,731 contracts
$14,885,041,954 · 42.8%
Competed, one supplier applied1,190 contracts
$3,964,757,833 · 11.4%

Contracts reaching their end dates

Oct 2026 – October 2027
2,915contracts
$14,727,604,427end by October 2027
398end in March 2027 · $2.3B
200in agencies never served · $441M
$366M
$656M
$1.9B
$1.8B
$1.5B
$2.3B
$1.3B
$1.4B
$1.5B
$511M
$449M
$969M
$30.5M
Oct 26118 contractsNov 26173 contractsDec 26318 contractsJan 27254 contractsFeb 27245 contractsMar 27398 contractsApr 27250 contractsMay 27297 contractsJun 27242 contractsJul 27132 contractsAug 27152 contractsSep 27326 contractsOct 2710 contracts

Suppliers next to it in the line

since January 2024
CACI, INC. - FEDERAL
$1,047,679,153
THE MITRE CORPORATION2 contracts · 1 agency
$897,619,547
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION221 contracts · 5 agencies
$891,248,816
BEYOND NEW HORIZONS, LLC1 contract · 1 agency
$890,212,813

All 2,692 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.