NAICS 541990: expiring federal contracts in All Other Professional, Scientific, and Technical Services, Illinois

What NAICS 541990 covers, and the national list →

NAICS 541990, performed in Illinois. 33 prime contracts reach the end of their current period of performance within 365 days, 0 of them within 30. The national list for this code covers every state, and every industry in Illinois is on one page.

Data as of October 21, 2026, from USAspending.

Expiring: 33; within 365 days in Illinois
In the next 30 days: 0; 4 within 90 days
Current holders: 23; across 13 agencies
Obligated to date: $146.1M; median $496.3K

The 10 soonest to end

Ordered by end date. Every identifier links to the award on USAspending.

The 10 contracts under NAICS 541990 in Illinois that end soonest
Current holder	Agency	Ends	Value	Renewal score
TWOXFOUR, LLC 33330224CF0010293 — open this award on USAspending	Smithsonian Institution Smithsonian Institution	Dec 31, 2026	$381,005	10few signals No option periods left (current end date is the potential end date)
FEI BEHAVIORAL HEALTH, INC. W91SMC21P0006 — open this award on USAspending	Department of Defense Department of the Army	Dec 31, 2026	$38,133	45some signals 5 options have been exercised Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
ACCREDITATION COUNCIL FOR PHARMACY EDUCATION 15BNAS26P00000026 — open this award on USAspending	Department of Justice Federal Prison System / Bureau of Prisons	Dec 31, 2026	$34,000	65likely recompete Held 2 consecutive awards since 2025 Limited competition (NOT COMPETED), 1 offer received No option periods left (current end date is the potential end date)
ACCREDITATION COUNCIL FOR PHARMACY EDUCATION 75H70426P00006 — open this award on USAspending	Department of Health and Human Services Indian Health Service	Dec 31, 2026	$34,000	55likely recompete Held 5 consecutive awards since 2021 Limited competition (NOT COMPETED), 1 offer received
GLOBAL ECONOMICS GROUP, LLC 2091JB22P00130 — open this award on USAspending	Department of the Treasury Internal Revenue Service	Jan 26, 2027	$381,155	25some signals Limited competition (NOT COMPETED UNDER SAP), 1 offer received No option periods left (current end date is the potential end date)
UNIVERSITY OF MARYLAND, COLLEGE PARK 693JJ322C000008 — open this award on USAspending	Department of Transportation Federal Highway Administration	Jan 31, 2027	$7,077,825	45some signals 4 options have been exercised 2 offers received No option periods left (current end date is the potential end date)
CARDINAL GOVERNMENT SERVICES, INC. 1333BJ26F00151001 — open this award on USAspending	Department of Commerce U.S. Patent and Trademark Office	Feb 1, 2027	$14,186,550	10few signals No option periods left (current end date is the potential end date)
UNIVERSITY OF ILLINOIS 70RSAT23FR0000118 — open this award on USAspending	Department of Homeland Security Office of Procurement Operations	Feb 28, 2027	$5,050,000	15few signals Limited competition (NOT COMPETED), 1 offer received
DANIEL MOKRAUER-MADDEN 95332423S0010 — open this award on USAspending	Millennium Challenge Corporation Millennium Challenge Corporation	Mar 12, 2027	$514,601	20few signals 3 options have been exercised
ACCREDITATION ASSOCIATION FOR AMBULATORY HEALTH CARE, INC 75R60225F34001 — open this award on USAspending	Department of Health and Human Services Health Resources and Services Administration	Mar 19, 2027	$692,485	25some signals Limited competition (NOT COMPETED) No option periods left (current end date is the potential end date)

23 more expiring contracts in this list

This page shows the 10 soonest of 33 contracts under NAICS 541990 in Illinois that end within 365 days. A subscription opens the rest, with filters, renewal scores and a weekly email when something new enters your window.

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Who buys in Illinois

Department of Health and Human Services13 expiring
Department of Veterans Affairs3 expiring
Federal Trade Commission3 expiring
Department of Commerce2 expiring
Department of Homeland Security2 expiring

NAICS 541990 in Illinois: questions vendors ask

How many federal contracts under NAICS 541990 in Illinois are expiring?

33 prime contracts in All Other Professional, Scientific, and Technical Services (NAICS 541990) in Illinois reach the end of their current period of performance within 12 months: 0 within 30 days and 4 within 90. They are held by 23 different vendors and were bought by 13 agencies. The figures are counted from USAspending, the government’s own record of prime contract awards, and rebuilt nightly.

When does the next NAICS 541990 contract in Illinois end?

The soonest ends on Dec 31, 2026. The table on this page lists the 10 soonest to end, in order, with the incumbent, the awarding agency, the end date and the amount obligated so far. An end date is the date in the award record, not a forecast.

Which agencies buy all other professional, scientific, and technical services in Illinois?

The agencies with the most expiring work here are Department of Health and Human Services (13 contracts), Department of Veterans Affairs (3 contracts), Federal Trade Commission (3 contracts). In total 13 agencies have work under All Other Professional, Scientific, and Technical Services (NAICS 541990) in Illinois ending within 12 months.

Does an expiring contract mean a recompete is coming?

Not on its own. A period of performance that ends is work somebody has to win again, but agencies also extend, consolidate, insource or cancel, and the award record does not say which in advance. Findingbase shows the dates and a renewal score built from five fixed rules, with the reasons each one fired; it does not predict the outcome and does not publish solicitations. The solicitation, when there is one, appears on SAM.gov.

How this page is built

Every contract here comes from USAspending, the federal government’s own record of prime contract awards. A contract appears when its current period of performance ends within 365 days. The table lists the 10 soonest to end — not the largest, and not the highest scoring — so it is a sample of what is really coming rather than a showcase. Award identifiers link back to the source. This page was last rebuilt for Oct 21, 2026.

10 of the 10 contracts in the table above carry a renewal score, and 33 of the 33 in the whole list do. A contract with no score has not been through scoring yet: that is not a low score, it is no score. Scoring works through the soonest expiry dates first.