United States · Federal contract register · Supplier record

WILLIAMS CONSULTING LLC

Line: Professional, program management and support (R408)Register loaded to September 2026Compiled 17 October 2026

WILLIAMS CONSULTING LLC — United States · Federal contract register · Supplier record: 33 contracts, all years ($26,550,354 · Nov 2017 – Apr 2026); $6.2M since January 2024 (10 contracts · 2 agencies); 693rd rank in the line (of 1,848 suppliers · 0.02%); 46 agencies never served ($14.6B on the line without WILLIAMS CONSULTING LLC).

Assay record ASY-US-0NKOJHZ1LY · Cite as: Assay Systems, “WILLIAMS CONSULTING LLC: 10 government contracts in the United States since 2024”, https://assay-systems.com/register/us/williams-consulting-llc/

33
contracts, all years
$26,550,354 · Nov 2017 – Apr 2026
$6.2M
since January 2024
10 contracts · 2 agencies
693rd
rank in the line
of 1,848 suppliers · 0.02%
46
agencies never served
$14.6B on the line without WILLIAMS CONSULTING LLC

Own record by year

2019 onward
$379K
$855K
$1.9M
$6.6M
$5.1M
$1.5M
$3.9M
$811K
20192020202120222023202420252026

Who buys from WILLIAMS CONSULTING LLC

since January 2024
2agencies
$6.2Mpaid
58.6%top buyer
Department of Health and Human Services58.6%
$3,634,060
Social Security Administration41.4%
$2,567,408

Won without a rival

2023-10-10 – 2026-06-04
25uncontested awards
96%of its awards
21without a competition
4single bid

WILLIAMS CONSULTING LLC won 25 of its 26 public contract awards in United States without a rival from 2023-10-10 to 2026-06-04, worth $9.6M: 21 without a competition and 4 after a competition that drew a single bid. 7 buyers awarded it without a rival, the largest Social Security Administration with 8.

Buyers: Social Security Administration (8) · Centers for Medicare and Medicaid Services (5) · Centers for Disease Control and Prevention (4) · Office of the Inspector General (4) · Office of the Assistant Secretary for Administration (2) · Food and Drug Administration (1)

Every uncontested award of WILLIAMS CONSULTING LLC · United States: all uncontested awards

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
693rdof 1,848 suppliers
$2,698,782WILLIAMS CONSULTING LLC in the line
0.02%share of the line
0.3%of $896,738,306 spent by Department of Health and Human Services

Agencies that buy the line and never bought from WILLIAMS CONSULTING LLC

46agencies
5,360contracts
$14,608,232,601since January 2024
Department of Defense1,495 contracts
$4,783,177,084
Department of Homeland Security500 contracts
$1,847,179,061
Department of State613 contracts
$1,563,821,108
Department of Veterans Affairs296 contracts
$1,454,785,011
Agency for International Development171 contracts
$1,257,427,030
Department of Justice386 contracts
$819,864,063
Department of the Treasury175 contracts
$673,842,151
Department of Transportation577 contracts
$562,339,552
Department of Commerce268 contracts
$399,668,738
General Services Administration81 contracts
$268,897,679
Department of Housing and Urban Development48 contracts
$188,777,273
Department of the Interior112 contracts
$139,672,928
Department of Agriculture161 contracts
$134,040,960
Department of Labor51 contracts
$119,516,844
Department of Energy44 contracts
$100,854,581
National Aeronautics and Space Administration171 contracts
$100,220,666
Environmental Protection Agency40 contracts
$51,354,331
Securities and Exchange Commission16 contracts
$30,562,613
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
U.S. Agency for Global Media3 contracts
$401,065
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
Federal Election Commission1 contract
$82,671
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 WILLIAMS CONSULTING LLC
Competed, several suppliers applied3,829 contracts
$10,065,148,905 · 64.9%
Awarded directly, no competition1,617 contracts
$3,732,167,224 · 24.1%
Competed, one supplier applied933 contracts
$1,711,802,072 · 11.0%

Contracts reaching their end dates

Oct 2026 – October 2027
2,099contracts
$6,320,750,819end by October 2027
346end in September 2027 · $997M
1,736in agencies never served · $5.8B
$215M
$252M
$649M
$483M
$664M
$824M
$554M
$508M
$571M
$283M
$262M
$997M
$59.8M
Oct 2690 contractsNov 2683 contractsDec 26159 contractsJan 27118 contractsFeb 27155 contractsMar 27301 contractsApr 27174 contractsMay 27176 contractsJun 27194 contractsJul 27152 contractsAug 27145 contractsSep 27346 contractsOct 276 contracts

Suppliers next to it in the line

since January 2024
CHENEGA ANALYTIC BUSINESS SOLUTIONS, LLC2 contracts · 1 agency
$2,710,261
WILLIAMS CONSULTING LLC
$2,698,782
THE MCKISSACK GROUP, INC.1 contract · 1 agency
$2,692,001
RB CONTINUUM, INC.2 contracts · 2 agencies
$2,691,259

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.