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

What NAICS 541990 covers, and the national list →

NAICS 541990, performed in Wisconsin. 33 prime contracts reach the end of their current period of performance within 365 days, 1 of them within 30. The national list for this code covers every state, and every industry in Wisconsin is on one page.

Data as of October 21, 2026, from USAspending.

Expiring: 33; within 365 days in Wisconsin
In the next 30 days: 1; 11 within 90 days
Current holders: 14; across 8 agencies
Obligated to date: $39.3M; median $84.7K

The 10 soonest to end

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

The 10 contracts under NAICS 541990 in Wisconsin that end soonest
Current holder	Agency	Ends	Value	Renewal score
MILLIMAN, INC 12FPC126F0139 — open this award on USAspending	Department of Agriculture Under Secretary for Farm and Foreign Agricultural Services	Nov 13, 2026	$41,000	25some signals 1 offer received No option periods left (current end date is the potential end date)
AKIMA SYSTEMS ENGINEERING LLC 140G0226F0022 — open this award on USAspending	Department of the Interior U.S. Geological Survey	Dec 31, 2026	$191,174	10few signals No option periods left (current end date is the potential end date)
AKIMA SYSTEMS ENGINEERING LLC 140G0226F0020 — open this award on USAspending	Department of the Interior U.S. Geological Survey	Dec 31, 2026	$146,227	10few signals No option periods left (current end date is the potential end date)
AKIMA SYSTEMS ENGINEERING LLC 140G0226F0029 — open this award on USAspending	Department of the Interior U.S. Geological Survey	Dec 31, 2026	$122,635	10few signals No option periods left (current end date is the potential end date)
AKIMA SYSTEMS ENGINEERING LLC 140G0226F0030 — open this award on USAspending	Department of the Interior U.S. Geological Survey	Dec 31, 2026	$100,704	10few signals No option periods left (current end date is the potential end date)
AKIMA SYSTEMS ENGINEERING LLC 140G0226F0024 — open this award on USAspending	Department of the Interior U.S. Geological Survey	Dec 31, 2026	$86,458	10few signals No option periods left (current end date is the potential end date)
AKIMA SYSTEMS ENGINEERING LLC 140G0226F0032 — open this award on USAspending	Department of the Interior U.S. Geological Survey	Dec 31, 2026	$84,673	10few signals No option periods left (current end date is the potential end date)
AKIMA SYSTEMS ENGINEERING LLC 140G0226F0023 — open this award on USAspending	Department of the Interior U.S. Geological Survey	Dec 31, 2026	$71,720	10few signals No option periods left (current end date is the potential end date)
AKIMA SYSTEMS ENGINEERING LLC 140G0226F0116 — open this award on USAspending	Department of the Interior U.S. Geological Survey	Dec 31, 2026	$58,680	10few signals No option periods left (current end date is the potential end date)
AKIMA SYSTEMS ENGINEERING LLC 140G0226F0111 — open this award on USAspending	Department of the Interior U.S. Geological Survey	Dec 31, 2026	$53,338	10few signals 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 Wisconsin 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 Wisconsin

Department of the Interior19 expiring
Department of Defense3 expiring
Department of Health and Human Services3 expiring
Department of Commerce2 expiring
Department of Veterans Affairs2 expiring

NAICS 541990 in Wisconsin: questions vendors ask

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

33 prime contracts in All Other Professional, Scientific, and Technical Services (NAICS 541990) in Wisconsin reach the end of their current period of performance within 12 months: 1 within 30 days and 11 within 90. They are held by 14 different vendors and were bought by 8 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 Wisconsin end?

The soonest ends on Nov 13, 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 Wisconsin?

The agencies with the most expiring work here are Department of the Interior (19 contracts), Department of Defense (3 contracts), Department of Health and Human Services (3 contracts). In total 8 agencies have work under All Other Professional, Scientific, and Technical Services (NAICS 541990) in Wisconsin 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.