United States · Federal contract register · Supplier record

ROBBINS-GIOIA, LLC

Line: Professional, program management and support (R408)Register loaded to September 2026Compiled 7 October 2026

ROBBINS-GIOIA, LLC — United States · Federal contract register · Supplier record: 189 contracts, all years ($398,111,134 · Feb 2002 – May 2026); $14.3M since January 2024 (3 contracts · 1 agency); — rank in the line (of 1,848 suppliers · 0.0%); 33 agencies never served ($3.9B on the line without ROBBINS-GIOIA, LLC).

Assay record ASY-US-18ZXZE91IY · Cite as: Assay Systems, “ROBBINS-GIOIA, LLC in the USAspending register”, https://assay-systems.com/register/us/robbins-gioia-llc/

189
contracts, all years
$398,111,134 · Feb 2002 – May 2026
$14.3M
since January 2024
3 contracts · 1 agency
—
rank in the line
of 1,848 suppliers · 0.0%
33
agencies never served
$3.9B on the line without ROBBINS-GIOIA, LLC

Own record by year

2019 onward
$5.3M
$40.0M
$1.5M
$3.5M
$2.4M
$6.5M
$5.4M
20192020202120222023202420252026

Who buys from ROBBINS-GIOIA, LLC

since January 2024
1agencies
$14.3Mpaid
100.0%top buyer
Department of Defense100.0%
$14,344,660

Before 2024 only: Department of Agriculture, Department of Commerce, Department of Homeland Security, Department of Justice, Department of State, Department of Veterans Affairs, Department of the Interior, Environmental Protection Agency, Executive Office of the President, Federal Election Commission, General Services Administration, National Aeronautics and Space Administration, Office of Personnel Management, Securities and Exchange Commission, Social Security Administration, U.S. Agency for Global Media.

The line

since January 2024
$15.5Bline value
6,379contracts
48agencies
1,848suppliers
31.5%held by top ten

Professional, program management and support (R408)

$8.7B
$4.5B
$2.3B
202420252026Jan–Sep
—of 1,848 suppliers
$0ROBBINS-GIOIA, LLC in the line
0.0%share of the line

Agencies that buy the line and never bought from ROBBINS-GIOIA, LLC

33agencies
2,231contracts
$3,911,242,928since January 2024
Agency for International Development171 contracts
$1,257,427,030
Department of Health and Human Services1,014 contracts
$896,738,306
Department of the Treasury175 contracts
$673,842,151
Department of Transportation577 contracts
$562,339,552
Department of Housing and Urban Development48 contracts
$188,777,273
Department of Labor51 contracts
$119,516,844
Department of Energy44 contracts
$100,854,581
National Science Foundation20 contracts
$29,442,032
Consumer Financial Protection Bureau7 contracts
$23,402,553
Department of Education15 contracts
$19,765,298
National Archives and Records Administration5 contracts
$12,111,914
Smithsonian Institution39 contracts
$9,992,097
Federal Trade Commission2 contracts
$2,690,295
National Endowment for the Arts2 contracts
$2,455,000
Consumer Product Safety Commission4 contracts
$2,448,275
U.S. International Development Finance Corporation5 contracts
$1,810,751
Government Accountability Office4 contracts
$1,691,832
Pension Benefit Guaranty Corporation2 contracts
$1,040,914
District of Columbia Courts7 contracts
$924,131
Peace Corps13 contracts
$828,841
Commodity Futures Trading Commission3 contracts
$695,678
Committee for Purchase from People Who Are Blind or Severely Disabled2 contracts
$535,196
National Gallery of Art3 contracts
$378,360
National Labor Relations Board2 contracts
$340,784
Nuclear Regulatory Commission2 contracts
$327,458
Selective Service System2 contracts
$297,181
Institute of Museum and Library Services2 contracts
$239,337
Equal Employment Opportunity Commission2 contracts
$207,451
National Transportation Safety Board2 contracts
$88,510
Court Services and Offender Supervision Agency1 contract
$12,490
National Endowment for the Humanities1 contract
$8,596
International Trade Commission2 contracts
$7,549
Merit Systems Protection Board2 contracts
$4,670

How the line is bought

by value, since 2024
24%no competition
11%one applicant
0of these to ROBBINS-GIOIA, LLC
Competed, several suppliers applied3,828 contracts
$10,062,450,123 · 64.9%
Awarded directly, no competition1,617 contracts
$3,732,167,224 · 24.1%
Competed, one supplier applied934 contracts
$1,714,500,854 · 11.1%

Contracts reaching their end dates

Oct 2026 – October 2027
2,118contracts
$6,303,065,298end by October 2027
346end in September 2027 · $997M
673in agencies never served · $1.1B
$247M
$252M
$649M
$483M
$664M
$824M
$554M
$508M
$571M
$283M
$262M
$997M
$9.4M
Oct 26110 contractsNov 2683 contractsDec 26159 contractsJan 27118 contractsFeb 27155 contractsMar 27301 contractsApr 27174 contractsMay 27176 contractsJun 27194 contractsJul 27152 contractsAug 27145 contractsSep 27346 contractsOct 275 contracts

Suppliers next to it in the line

since January 2024
PUBLIC SAFETY PSYCHOLOGY GROUP LLC1 contract · 1 agency
$850
STRATEGIC BY NATURE, INC.1 contract · 1 agency
$210
FORCE SECURITY SOLUTIONS, LLC1 contract · 1 agency
$159
ROBBINS-GIOIA, LLC
$0

All 1,848 suppliers in the line

The extract

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

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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.