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acquisitionAnnounced · Jan 21, 2026IT servicesSource · CredibleArticle · Factual
ASGN acquires Quinnox
David Najork · Founding Software Engineer
Published · Updated · 1 min read
Deal value
$290M
Target
Quinnox
Chicago, Illinois
Acquirer
ASGN
Full Acquisition
Status
Announced
ASGN agreed to acquire Quinnox. Reported deal value: $290M. Status: Announced. Sector: IT services. Target headquarters context: Chicago, Illinois, United States.
This page summarizes publicly available information about the transaction as of 2026-01-21. Figures and status may change as filings and press coverage update.
Sullivan Steers IT Co. ASGN On $290M Deal With Quinnox By Al Barbarino January 20, 2026, 7:22 PM EST IT services company ASGN Inc. said Tuesday that it has agreed to acquire Quinnox Inc. for $290 million in cash, under the legal guidance of Sullivan & Cromwell LLP
Deal timeline
Announced
Jan 21, 2026 · law360.com
Additional milestones (proxy, vote, close) appear as filings and press updates are indexed.
Sector context
This transaction is classified in IT services with a reported deal value of $290M. Figures and status may change as sources update.
Sources: law360.com · Primary article · FireStrike proprietary index