SEO URLwww.firestrike.ai/deals/aci-perplastic-group-westlake-acquisition-2026
acquisitionAnnounced · Jan 6, 2026specialty materialsSource · CredibleArticle · Factual
Westlake acquires ACI/Perplastic Group
David Najork · Founding Software Engineer
Published · Updated · 1 min read
Deal value
—
Target
ACI/Perplastic Group
Acquirer
Westlake
Full Acquisition
Status
Completed
Westlake agreed to acquire ACI/Perplastic Group. Reported deal value: Undisclosed. Status: Completed. Sector: specialty materials. Target headquarters context: Location not specified.
This page summarizes publicly available information about the transaction as of 2026-01-06. Figures and status may change as filings and press coverage update.
Westlake Corp . announced that it has completed the acquisition of the global compounding solutions businesses of the ACI /Perplastic Group
Deal timeline
Announced
Jan 6, 2026 · chemengonline.com
Additional milestones (proxy, vote, close) appear as filings and press updates are indexed.
Sector context
This transaction is classified in specialty materials. Figures and status may change as sources update.
Sources: chemengonline.com · Primary article · FireStrike proprietary index